CKD Bio Corp.

Republic of Korea

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Date
2025 June 1
2025 (YTD) 2
2024 2
2023 3
2022 1
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IPC Class
A23L 33/135 - Bacteria or derivatives thereof, e.g. probiotics 14
A61K 35/747 - Lactobacilli, e.g. L. acidophilus or L. brevis 13
C12N 1/20 - BacteriaCulture media therefor 12
A61K 35/745 - Bifidobacteria 5
A61P 1/16 - Drugs for disorders of the alimentary tract or the digestive system for liver or gallbladder disorders, e.g. hepatoprotective agents, cholagogues, litholytics 4
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Status
Pending 3
Registered / In Force 33

1.

BIFIDOBACTERIUM LONGUM NBM 7-1 STRAIN EXHIBITING ACTIVITY OF PREVENTING OR TREATING METABOLIC DISEASES

      
Application Number KR2024014315
Publication Number 2025/116240
Status In Force
Filing Date 2024-09-23
Publication Date 2025-06-05
Owner CKD BIO CORPORATION (Republic of Korea)
Inventor
  • Chu, Jaeryang
  • Joung, Hyunchae
  • Kim, Kyung Hwan
  • Shin, Chang-Hun
  • Kang, Dahyun
  • Jang, Hyunsu
  • Lee, Jisu
  • Ha, Jungheun

Abstract

Bifidobacterium longumBifidobacterium longum NBM 7-1 strain of the present invention, liver diseases can be effectively prevented, alleviated and treated.

IPC Classes  ?

  • A61K 35/745 - Bifidobacteria
  • A61P 1/16 - Drugs for disorders of the alimentary tract or the digestive system for liver or gallbladder disorders, e.g. hepatoprotective agents, cholagogues, litholytics
  • A61P 35/00 - Antineoplastic agents
  • A23L 33/135 - Bacteria or derivatives thereof, e.g. probiotics
  • A23K 10/16 - Addition of microorganisms or extracts thereof, e.g. single-cell proteins, to feeding-stuff compositions

2.

MEDIUM COMPOSITION FOR SELECTIVELY CULTURING LACTOBACILLUS PLANTARUM AND USE THEREOF

      
Application Number KR2024012318
Publication Number 2025/079853
Status In Force
Filing Date 2024-08-20
Publication Date 2025-04-17
Owner CKD BIO CORPORATION (Republic of Korea)
Inventor
  • Kim, Min-Soo
  • Lee, Kwang-Yeong
  • Park, Soo-Je
  • Shin, Chang Hoon

Abstract

Lactobacillus plantarumLactobacillus plantarumLactobacillus plantarumLactobacillus plantarumStreptococcusLactococcusBifidobacteriumLactobacillusL. plantarumL. plantarum.

IPC Classes  ?

  • C12Q 1/04 - Determining presence or kind of microorganismUse of selective media for testing antibiotics or bacteriocidesCompositions containing a chemical indicator therefor
  • C12N 1/20 - BacteriaCulture media therefor
  • C12N 1/38 - Chemical stimulation of growth or activity by addition of chemical compounds which are not essential growth factorsStimulation of growth by removal of a chemical compound
  • C12R 1/25 - Lactobacillus plantarum

3.

COMPOSITION FOR PREVENTING, AMELIORATING, OR TREATING COGNITIVE DYSFUNCTION AND ALZHEIMER'S DISEASE COMPRISING LACTOBACILLUS FERMENTUM SRK414 STRAIN

      
Application Number KR2023016249
Publication Number 2024/096389
Status In Force
Filing Date 2023-10-19
Publication Date 2024-05-10
Owner CKD BIO CORPORATION (Republic of Korea)
Inventor
  • Cha, Lina
  • Lee, In Ock
  • Kim, Kyung Hwan
  • Kim, Byoung-Kook
  • Shin, Chang-Hun
  • Mook, Inhee
  • Choi, Hyunjung

Abstract

Lactobacillus fermentumLactobacillus fermentum SRK414 strain which has accession number KCTC13687BP. The strain of the present invention is excellent in reducing barrier permeability and reducing amyloid beta and tau proteins and has an excellent effect in improving cognitive function, and accordingly, the strain can be useful for a food and therapeutic agent for same purposes.

IPC Classes  ?

  • A61K 35/747 - Lactobacilli, e.g. L. acidophilus or L. brevis
  • A61P 25/28 - Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
  • A23L 33/135 - Bacteria or derivatives thereof, e.g. probiotics
  • C12N 1/20 - BacteriaCulture media therefor
  • C12R 1/225 - Lactobacillus

4.

NOVEL USE OF LACTOBACILLUS DELBRUECKII SUBSP. LACTIS STRAIN

      
Application Number KR2023017436
Publication Number 2024/096644
Status In Force
Filing Date 2023-11-02
Publication Date 2024-05-10
Owner
  • CKD BIO CORPORATION (Republic of Korea)
  • GENOME AND COMPANY (Republic of Korea)
Inventor
  • Noh, Hye-Ji
  • Cha, Lina
  • Lee, In Ock
  • Mook, Inhee
  • Choi, Hyunjung
  • Kim, Kyung Hwan
  • Kim, Byoung-Kook
  • Shin, Chang-Hun
  • Kim, Hyerim
  • Kim, Hyeyoung
  • Lee, Suro
  • Lee, Hyerim
  • Hong, Riwon
  • Heo, Jinah

Abstract

Lactobacillus delbrueckiilactislactis strain as an active ingredient. The present invention provides a composition for preventing, alleviating or treating cognitive impairment or Alzheimer's disease (AD), comprising a Lactobacillus delbrueckii subsp. lactis strain as an active ingredient. The strain of the present invention has the excellent effects of reducing amyloid beta protein (Aβ) or tau protein (Tau) and improving cognitive function, and thus can be effectively used as a composition for preventing, alleviating or treating cognitive impairment or AD.

IPC Classes  ?

  • A61K 35/747 - Lactobacilli, e.g. L. acidophilus or L. brevis
  • A61P 25/28 - Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
  • A23L 33/135 - Bacteria or derivatives thereof, e.g. probiotics

5.

LACTOBACILLUS DELBRUECKII SUBSP. LACTIS CKDB001 STRAIN, AND COMPOSITION FOR PREVENTION, AMELIORATION, OR TREATMENT OF NON-ALCOHOLIC FATTY LIVER COMPRISING SAME

      
Application Number 17913210
Status Pending
Filing Date 2021-03-23
First Publication Date 2023-06-08
Owner CKD BIO CORPORATION (Republic of Korea)
Inventor
  • Joung, Hyunchae
  • Kim, Byoung-Kook
  • Heo, Bo Hye
  • Seo, Min Ho
  • Kim, Woo Ri

Abstract

The present invention relates to a Lactobacillus lactis CKDB001 strain, and a composition for the prevention or treatment of non-alcoholic fatty liver comprising same. When the composition of the present invention is ingested, the composition has the effect of ameliorating high-fat diet-induced fatty cirrhosis and inflammations caused thereby, and thus the composition of the present invention can be effectively used as a preparation for ameliorating or treating non-alcoholic fatty cirrhosis and steatohepatitis.

IPC Classes  ?

  • A61K 35/747 - Lactobacilli, e.g. L. acidophilus or L. brevis
  • A23L 33/135 - Bacteria or derivatives thereof, e.g. probiotics
  • A61K 35/745 - Bifidobacteria
  • C12N 1/20 - BacteriaCulture media therefor
  • A61P 1/16 - Drugs for disorders of the alimentary tract or the digestive system for liver or gallbladder disorders, e.g. hepatoprotective agents, cholagogues, litholytics

6.

PHARMACEUTICAL COMPOSITION COMPRISING NEW LACTOBACILLUS PLANTARUM KC3 STRAIN AND LEONURUS JAPONICUS EXTRACT AS ACTIVE INGREDIENTS FOR PREVENTING OR TREATING RESPIRATORY DISEASE AND USE THEREOF

      
Application Number 17915306
Status Pending
Filing Date 2021-08-24
First Publication Date 2023-05-11
Owner
  • KT&G CORPORATION (Republic of Korea)
  • CKD BIO CORPORATION (Republic of Korea)
Inventor
  • Shin, Han Jae
  • Lee, Young Chul
  • Kim, Do Hoon
  • Lee, In Ock
  • Seo, Min Ho
  • Heo, Bo Hye
  • Kim, Yoo Il
  • Kim, Woo Ri
  • Kwon, Yoo Jin
  • Kim, Byoung Kook
  • Choi, In Suk

Abstract

Disclosed are a pharmaceutical composition for preventing or treating a respiratory disease, and health functional food, a food composition, and a quasi-drug composition for preventing and ameliorating a respiratory disease, each including, as active ingredients, a Lactobacillus plantarum KC3 strain and a Leonurus japonicus extract. The composition including the Lactobacillus plantarum KC3 strain (Accession No: KCTC13375BP) and the Leonurus japonicus extract as active ingredients according to an aspect has a defense effect against respiratory damage caused by air pollutants such as fine dust and can inhibit expression of IL-17A, TNF-α, and CXCL-1, thereby being able to effectively treat or prevent a respiratory disease including chronic obstructive pulmonary disease (COPD). In addition, the effect of the active ingredient combination above results in a synergistic inhibition or treatment effect on bronchial inflammation by the administration compared to the existing therapeutic effect of a respiratory inflammatory disease of each of the Leonurus japonicus extract and the lactic acid bacteria KC3. Thus, the present disclosure can be usefully utilized for the prevention or treatment of a respiratory disease.

IPC Classes  ?

  • A61K 35/747 - Lactobacilli, e.g. L. acidophilus or L. brevis
  • A61K 36/533 - Leonurus (motherwort)
  • A61P 11/00 - Drugs for disorders of the respiratory system
  • A61P 29/00 - Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agentsNon-steroidal antiinflammatory drugs [NSAID]
  • A61K 9/14 - Particulate form, e.g. powders
  • A61K 9/20 - Pills, lozenges or tablets
  • A61K 9/48 - Preparations in capsules, e.g. of gelatin, of chocolate
  • A61K 9/00 - Medicinal preparations characterised by special physical form
  • A61K 47/26 - Carbohydrates, e.g. sugar alcohols, amino sugars, nucleic acids, mono-, di- or oligo-saccharidesDerivatives thereof, e.g. polysorbates, sorbitan fatty acid esters or glycyrrhizin
  • C12N 1/20 - BacteriaCulture media therefor
  • A23L 33/135 - Bacteria or derivatives thereof, e.g. probiotics
  • A23L 33/105 - Plant extracts, their artificial duplicates or their derivatives
  • A23L 2/52 - Adding ingredients

7.

COMPOSITION USING NOVEL LACTOBACILLUS PLANTARUM KC3 STRAIN FOR PREVENTION OR TREATMENT OF IMMUNE IMPAIRMENT, RESPIRATORY INFLAMMATORY DISEASE, ALLERGY, AND ASTHMA AND USE THEREOF

      
Application Number 17797891
Status Pending
Filing Date 2021-01-26
First Publication Date 2023-03-09
Owner
  • KT&G CORPORATION (Republic of Korea)
  • CKD BIO CORPORATION (Republic of Korea)
Inventor
  • Shin, Han Jae
  • Lee, Moon Yong
  • Kim, Young Sin
  • Kim, Do Hoon
  • Lee, Dong Hoon
  • Lee, In Ock
  • Seo, Min Ho
  • Heo, Bo Hye
  • Kim, Woo Ri
  • Kim, Byoung Kook
  • Choi, In Suk

Abstract

The present disclosure relates to a composition for ameliorating immune disorders and preventing or treating respiratory inflammatory diseases, the composition including, as an active ingredient, new lactic acid bacteria from Lactobacillus plantarum KC3 (also referred to as “CKDB-KC3”). It is confirmed that the composition is useful as a pharmaceutical composition or a health functional food for ameliorating immune disorders and preventing and treating a respiratory inflammatory diseases by confirming that the new strain of the present disclosure exhibits excellent activities of ameliorating immune disorders and inhibiting respiratory inflammatory diseases through the following animal experiments: an experiment on the characteristics of the new lactic acid bacteria from the Lactobacillus plantarum KC3 (see Experimental Example 1); an experiment on the inhibitory effect of probiotics on the expression of inflammatory cytokines in the intestines (see Experimental Example 2); an experiment on the anti-inflammatory effect on ear edema (see Experimental Example 3); and an experiment on the defense effect against respiratory damage caused by air pollutants such as fine dust (see Experimental Example 4 and FIG. 1). That is, the new strain disclosed herein may be usefully utilized as a pharmaceutical composition, health functional food, or health supplement food for the amelioration of immune disorders and the prevention or treatment of respiratory inflammatory diseases.

IPC Classes  ?

  • A61K 35/747 - Lactobacilli, e.g. L. acidophilus or L. brevis
  • A61P 11/00 - Drugs for disorders of the respiratory system
  • A23L 33/135 - Bacteria or derivatives thereof, e.g. probiotics
  • A23L 2/52 - Adding ingredients

8.

PHARMACEUTICAL COMPOSITION COMPRISING NOVEL LACTOBACILLUS PLANTARUM KC3 STRAIN AND LEONURUS JAPONICUS EXTRACT AS ACTIVE INGREDIENT FOR PREVENTION OR TREATMENT OF RESPIRATORY DISEASE AND METHOD USING SAME

      
Application Number KR2021011257
Publication Number 2022/045719
Status In Force
Filing Date 2021-08-24
Publication Date 2022-03-03
Owner
  • KT&G CORPORATION (Republic of Korea)
  • CKD BIO CORPORATION (Republic of Korea)
Inventor
  • Shin, Han Jae
  • Lee, Young Chul
  • Kim, Do Hoon
  • Lee, In Ock
  • Seo, Min Ho
  • Heo, Bo Hye
  • Kim, Yoo Il
  • Kim, Woo Ri
  • Kwon, Yoo Jin
  • Kim, Byoung Kook
  • Choi, In Suk

Abstract

Leonurus japonicusLeonurus japonicus extract as active ingredients according to an aspect exhibits a defensive effect against a respiratory damage caused by air pollutants, such as fine dust, etc., and can inhibit the expression of IL-17A, TNF-α, and CXCL-1, and as such, can effectively treat or prevent respiratory diseases including chronic obstructive pulmonary disease (COPD). In addition, the effect of the combination is synergistic for inhibiting or treating bronchial inflammation, compared to the respective therapeutic effects on respiratory inflammatory diseases upon administration of the Leonurus japonicus extract and the Lactobacillus bacteria KC3.

IPC Classes  ?

9.

LACTOBACILLUS DELBRUECKII SUBSP. LACTIS CKDB001 STRAIN, AND COMPOSITION FOR PREVENTION, AMELIORATION, OR TREATMENT OF NON-ALCOHOLIC FATTY LIVER COMPRISING SAME

      
Application Number KR2021003584
Publication Number 2021/194225
Status In Force
Filing Date 2021-03-23
Publication Date 2021-09-30
Owner CKD BIO CORPORATION (Republic of Korea)
Inventor
  • Joung, Hyunchae
  • Kim, Byoung-Kook
  • Heo, Bo Hye
  • Seo, Min Ho
  • Kim, Woo Ri

Abstract

The present invention relates to a Lactobacillus lactis CKDB001 strain, and a composition for the prevention or treatment of non-alcoholic fatty liver comprising same. When the composition of the present invention is ingested, the composition has the effect of ameliorating high-fat diet-induced fatty cirrhosis and inflammations caused thereby, and thus the composition of the present invention can be effectively used as a preparation for ameliorating or treating non-alcoholic fatty cirrhosis and steatohepatitis.

IPC Classes  ?

  • C12N 1/20 - BacteriaCulture media therefor
  • A61K 35/747 - Lactobacilli, e.g. L. acidophilus or L. brevis
  • A61P 1/16 - Drugs for disorders of the alimentary tract or the digestive system for liver or gallbladder disorders, e.g. hepatoprotective agents, cholagogues, litholytics
  • A23L 33/135 - Bacteria or derivatives thereof, e.g. probiotics
  • C12R 1/225 - Lactobacillus
  • C12R 1/01 - Bacteria or actinomycetales

10.

LACTOBACILLUS RHAMNOSUS STRAIN HAVING INTESTINAL IMMUNOMODULATORY FUNCTION AND PREVENTIVE OR THERAPEUTIC ACTIVITY FOR INFLAMMATORY BOWEL DISEASE

      
Application Number KR2021002857
Publication Number 2021/182829
Status In Force
Filing Date 2021-03-09
Publication Date 2021-09-16
Owner
  • CKD BIO CORPORATION (Republic of Korea)
  • SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION (Republic of Korea)
Inventor
  • Huh, Chul Sung
  • Park, Hyunjoon
  • Yeo, Soyoung
  • Choi, In-Suk
  • Kim, Byoung-Kook
  • Chu, Jaeryang

Abstract

Lactobacillus rhamnosusLactobacillus rhamnosus LDTM7511 strain (Accession No: KCTC 18735P) and a composition for the prevention, amelioration, or treatment of inflammatory bowel disease, the composition comprising same as an active ingredient. It has been experimentally confirmed that the Lactobacillus rhamnosus LDTM7511 strain of the present invention has resistance to an intestinal stress environment as probiotics, and has antibacterial and anti-inflammatory activities, and thus can be effectively used to prevent, ameliorate, or treat inflammatory bowel disease.

IPC Classes  ?

11.

METHOD FOR PREPARING CRYSTALLINE FORM A OF P1, P4-DI(URIDINE 5'-)TETRAPHOSPHATE SODIUM SALT TETRAHYDRATE

      
Application Number KR2021002510
Publication Number 2021/172957
Status In Force
Filing Date 2021-02-26
Publication Date 2021-09-02
Owner CKD BIO CORPORATION (Republic of Korea)
Inventor
  • Lee, Sung Ryoung
  • Lee, Myeong Seok
  • Kang, Heung Mo
  • Choi, In Suk

Abstract

The present invention relates to a method for preparing a crystalline form A of P1, P4-di(uridine 5'-)tetraphosphate sodium salt tetrahydrate and a crystalline form A of P1, P4-di(uridine 5'-)tetraphosphate sodium salt tetrahydrate prepared thereby, wherein the crystalline form A of P1, P4-di(uridine 5'-)tetraphosphate sodium salt tetrahydrate maintains a moisture content of about 5.0 to 11.0 wt%, and thus has been proved to be a novel crystalline form different from conventional crystalline forms. According to the method of the present invention, the crystalline form A of P1, P4-di(uridine 5'-)tetraphosphate sodium salt tetrahydrate can be conveniently and stably prepared without the use of a process unsuitable for mass production and a separate apparatus, and thus the crystalline form A can be mass-produced more efficiently.

IPC Classes  ?

12.

COMPOSITION USING NOVEL LACTOBACILLUS PLANTARUM KC3 STRAIN FOR PREVENTION OR TREATMENT OF IMMUNE IMPAIRMENT, RESPIRATORY INFLAMMATORY DISEASE, ALLERGY, AND ASTHMA AND USE THEREOF

      
Application Number KR2021001024
Publication Number 2021/162282
Status In Force
Filing Date 2021-01-26
Publication Date 2021-08-19
Owner
  • KT&G CORPORATION (Republic of Korea)
  • CKD BIO CORPORATION (Republic of Korea)
Inventor
  • Shin, Han Jae
  • Lee, Moon Yong
  • Kim, Young Sin
  • Kim, Do Hoon
  • Lee, Dong Hoon
  • Lee, In Ock
  • Seo, Min Ho
  • Heo, Bo Hye
  • Kim, Woo Ri
  • Kim, Byoung Kook
  • Choi, In Suk

Abstract

The present invention relates to a composition comprising a novel lactic acid bacterium Lactobacillus plantarum KC3 (also referred to as "CKDB-KC3") as an active ingredient for alleviation of immune impairment and for prevention or treatment of a respiratory inflammatory disease. The novel strain Lactobacillus plantarum KC3 according to the present invention was found to have excellent activity of alleviating immune impairment and inhibiting a respiratory inflammatory disease as measured through animal experiments including an experiment for characteristics of the novel Lactobacillus plantarum KC3 strain (experimental example 1); an inhibitory effect of probiotics on the expression of bowel inflammatory cytokines (experimental example 2); a test for anti-inflammatory inhibitory effect on ear edema (experimental example 3); a protective effect on respiratory tract injury caused by air pollutants such as fine dust, etc. (experimental example 4, figure 1), etc. The composition was observed to be available as a pharmaceutical composition or health functional food for alleviation of immune impairment or for prevention and treatment of a respiratory inflammatory disease and as such, finds advantageous applications in a pharmaceutical composition, a health functional food, or a health supplemental food for alleviation of immune impairment and for prevention or treatment of a respiratory inflammatory disease.

IPC Classes  ?

  • A61K 35/747 - Lactobacilli, e.g. L. acidophilus or L. brevis
  • A61P 37/00 - Drugs for immunological or allergic disorders
  • A61P 11/00 - Drugs for disorders of the respiratory system
  • A23L 33/135 - Bacteria or derivatives thereof, e.g. probiotics

13.

METHOD FOR ENZYMATICALLY PRODUCING BETA AMINO ACID USING NOVEL ESTER HYDROLASE

      
Application Number KR2020017233
Publication Number 2021/118137
Status In Force
Filing Date 2020-11-30
Publication Date 2021-06-17
Owner
  • KONKUK UNIVERSITY INDUSTRIAL COOPERATION CORP (Republic of Korea)
  • CKD BIO CORP (Republic of Korea)
Inventor
  • Yun, Hyung Don
  • Choi, In Suk
  • Jeon, Hyun Woo

Abstract

The present invention relates to a method for enzymatically producing beta amino acids by using a novel ester hydrolase, and more specifically, to a method whereby the productivity of a beta-amino acid can be increased by using a novel ester hydrolase (lipase/esterase) when synthesizing a beta-keto acid from a beta-keto ester during the process of synthesizing the beta-amino acid.

IPC Classes  ?

14.

Composition comprising lactic acid bacteria improved in intestinal adherence by coating with silk fibroin

      
Application Number 16500952
Grant Number 11642318
Status In Force
Filing Date 2018-04-05
First Publication Date 2021-04-29
Grant Date 2023-05-09
Owner CKD Bio Corp. (Republic of Korea)
Inventor
  • Heo, Bohye
  • Kim, Youil
  • Kim, Woolee
  • Seo, Minho
  • Kim, Byoungkook
  • Choi, Insuk

Abstract

The present invention relates to a method for improving lactic acid bacteria in survival rate, storage stability, resistance to acid or bile, and adherence to intestinal epithelial cells by coating the surface of lactic acid bacteria with silk fibroin, and a lactic acid bacteria composition prepared therethrough. Conventional techniques construct only a physical protective barrier outside a lactic acid bacteria body by multi-stage coating and thus retain the limitation of being unable to identify an effect on the coherence of lactic acid bacteria to intestinal epithelial cells upon the uptake of the lactic acid bacteria. In contrast, the present invention provides a method in which lactic acid bacteria is coated with silk fibroin extracted from cocoons, whereby the lactic acid bacteria is improved in stability under a storage and distribution condition as well as having remarkably increased stability and intestinal adherence particularly under an intestinal environment.

IPC Classes  ?

  • A61K 9/00 - Medicinal preparations characterised by special physical form
  • A61K 9/50 - Microcapsules
  • A61P 1/00 - Drugs for disorders of the alimentary tract or the digestive system
  • A61K 35/744 - Lactic acid bacteria, e.g. enterococci, pediococci, lactococci, streptococci or leuconostocs
  • A61K 35/745 - Bifidobacteria
  • A61K 35/747 - Lactobacilli, e.g. L. acidophilus or L. brevis
  • C12N 1/20 - BacteriaCulture media therefor
  • C12N 11/02 - Enzymes or microbial cells immobilised on or in an organic carrier
  • C12N 11/12 - Cellulose or derivatives thereof
  • A61K 35/00 - Medicinal preparations containing materials or reaction products thereof with undetermined constitution

15.

COMPOSITION FOR PREVENTING, AMELIORATING OR TREATING NON-ALCOHOLIC FATTY LIVER DISEASE COMPRISING LACTOBACILLUS HELVETICA AND BIFIDOBACTERIUM STRAINS

      
Application Number KR2020007627
Publication Number 2021/075663
Status In Force
Filing Date 2020-06-12
Publication Date 2021-04-22
Owner CKD BIO CORPORATION (Republic of Korea)
Inventor
  • Joung, Hyun-Chae
  • Kim, Byoung-Kook
  • Choi, In-Suk
  • Heo, Bo-Hye
  • Seo, Min-Ho
  • Kim, Woo-Ri
  • Suk, Ki-Tae
  • Youn, Gi-Soo
  • Shin, Min-Jea
  • Youn, Sang-Jun

Abstract

The present invention relates to a composition for preventing, ameliorating, or treating non-alcoholic fatty liver disease comprising Lactobacillus helveticus and Bifidobacterium strains. Since taking the composition of the present invention has the effect of ameliorating fatty liver disease and inflammation caused by a high fat diet, the composition of the present invention can be effectively used as a preparation for ameliorating or treating non-alcoholic steatosis and steatohepatitis.

IPC Classes  ?

  • A61K 35/747 - Lactobacilli, e.g. L. acidophilus or L. brevis
  • A61K 35/745 - Bifidobacteria
  • A61P 1/16 - Drugs for disorders of the alimentary tract or the digestive system for liver or gallbladder disorders, e.g. hepatoprotective agents, cholagogues, litholytics
  • A23L 33/135 - Bacteria or derivatives thereof, e.g. probiotics

16.

NOVEL METHOD FOR PRODUCING PERAMIVIR TRIHYDRATE, AND WATER-BASED DRYING THEREOF

      
Application Number KR2020008624
Publication Number 2021/002689
Status In Force
Filing Date 2020-07-02
Publication Date 2021-01-07
Owner CKD BIO CORPORATION (Republic of Korea)
Inventor
  • Kim, Hee Un
  • Kim, In Kyu
  • Lee, Myeong Seok
  • Kang, Heung Mo
  • Kim, Sae Jin
  • Choi, In Suk

Abstract

The present invention relates to a method for producing peramivir trihydrate, which is an inhibitor of neuraminidase infection, as an anti-influenza agent. According to the production method of the present invention, peramivir trihydrate can be produced with high yield and stability through a process suitable for producing excellent pharmaceuticals and quality control standards (GMP) without using highly-toxic methanol and activated carbon.

IPC Classes  ?

  • C07C 277/08 - Preparation of guanidine or its derivatives, i.e. compounds containing the group the singly-bound nitrogen atoms not being part of nitro or nitroso groups of substituted guanidines
  • C07C 279/16 - Derivatives of guanidine, i.e. compounds containing the group the singly-bound nitrogen atoms not being part of nitro or nitroso groups having nitrogen atoms of guanidine groups bound to carbon atoms of rings other than six-membered aromatic rings

17.

TQXIA

      
Application Number 1546718
Status Registered
Filing Date 2020-07-09
Registration Date 2020-07-09
Owner CKD BiO Corporation (Republic of Korea)
NICE Classes  ? 05 - Pharmaceutical, veterinary and sanitary products

Goods & Services

Pharmaceuticals; pharmaceutical preparations containing botulinum toxin; pharmaceutical preparations for cosmetic purposes; pharmacological preparations for skin care; medicated lotions; pharmaceutical agents for epidermis; injectable dermal fillers; gel for activating tissue for medical use; pharmaceutical preparations for cramp; preparations for the treatment of myodystonia; muscle relaxants; preparations for the treatment of hyperhidrosis; pharmaceutical preparations for the treatment of headache; pharmaceutical preparations for the treatment of pain; hemorrhoid preparations; preparations for the treatment of psychiatric disorders; preparations for the treatment of nervous disorder; pharmaceutical agents affecting sensory organs; ophthalmic preparations; medicines for dental purposes; pharmaceutical preparations for use in dermatology; pharmaceutical preparations for orthopaedic purposes; pharmaceutical agents affecting digestive organs; pharmaceutical preparations for urogenital organs; pharmaceutical preparations for the treatment of physical disorder; pharmaceutical preparations for chemical disorder treatment; cultures of microorganisms for medical use.

18.

TYEMVERS

      
Application Number 1546741
Status Registered
Filing Date 2020-07-09
Registration Date 2020-07-09
Owner CKD BiO Corporation (Republic of Korea)
NICE Classes  ? 05 - Pharmaceutical, veterinary and sanitary products

Goods & Services

Pharmaceuticals; pharmaceutical preparations containing botulinum toxin; pharmaceutical preparations for cosmetic purposes; pharmacological preparations for skin care; medicated lotions; pharmaceutical agents for epidermis; injectable dermal fillers; gel for activating tissue for medical use; pharmaceutical preparations for cramp; preparations for the treatment of myodystonia; muscle relaxants; preparations for the treatment of hyperhidrosis; pharmaceutical preparations for the treatment of headache; pharmaceutical preparations for the treatment of pain; hemorrhoid preparations; preparations for the treatment of psychiatric disorders; preparations for the treatment of nervous disorder; pharmaceutical agents affecting sensory organs; ophthalmic preparations; medicines for dental purposes; pharmaceutical preparations for use in dermatology; pharmaceutical preparations for orthopaedic purposes; pharmaceutical agents affecting digestive organs; pharmaceutical preparations for urogenital organs; pharmaceutical preparations for the treatment of physical disorder; pharmaceutical preparations for chemical disorder treatment; cultures of microorganisms for medical use.

19.

PRUVYBO

      
Application Number 1541830
Status Registered
Filing Date 2020-06-03
Registration Date 2020-06-03
Owner CKD BiO Corporation (Republic of Korea)
NICE Classes  ? 05 - Pharmaceutical, veterinary and sanitary products

Goods & Services

Pharmaceuticals; pharmaceutical preparations containing botulinum toxin; pharmaceutical preparations for cosmetic purposes; pharmacological preparations for skin care; medicated lotions; pharmaceutical agents for epidermis; injectable dermal fillers; medicated tissue augmenting gel; pharmaceutical preparations for cramp; preparations for the treatment of myodystonia; muscle relaxants; preparations for the treatment of hyperhidrosis; headache treatment preparations; pain treatment preparations; hemorrhoid preparations; preparations for the treatment of psychiatric disorders; preparations for the treatment of nervous disorder; pharmaceutical agents affecting sensory organs; ophthalmic preparations; medicines for dental purposes; pharmaceutical preparations for use in dermatology; pharmaceutical preparations for orthopaedic purposes; pharmaceutical agents affecting digestive organs; pharmaceutical preparations for urogenital organs; pharmaceutical preparations for physical disorder treatment; pharmaceutical preparations for chemical disorder treatment; cultures of microorganisms for medical or veterinary use.

20.

TYEMVERS

      
Application Number 204693400
Status Registered
Filing Date 2020-07-09
Registration Date 2022-08-17
Owner CKD BiO Corporation (Republic of Korea)
NICE Classes  ? 05 - Pharmaceutical, veterinary and sanitary products

Goods & Services

(1) Pharmaceutical preparations for the treatment of bacterial skin infections, fungal skin infections, viral skin infections and parasitic skin infections; Pharmaceutical preparations containing botulinum toxin for medical use for use in aesthetic procedures, namely, the treatment of wrinkles; Pharmaceutical preparations for treating and preventing skin diseases; Pharmaceutical preparations for the treatment of skin irritations, namely bee stings, sunburn, rashes, sores, corns, calluses, and acne, Pharmaceutical preparations for the treatment of blackheads, Pharmaceutical preparations for hydrating the skin during pregnancy; Medicated lotions, namely, acne medications, Medicated after-shave lotions, Medicated lotions, namely, medicated body moisturizers, Medicated diaper rash lotions, Medicated lotions for sunburn; Pharmaceutical agents for treating physically caused lesions, Pharmaceutical agents for epidermis, namely, topical anti-inflammatories; Injectable dermal fillers; Medicated acne pre-moistened wipes, Antibacterial wipes for medical and veterinary purposes; Pharmaceutical preparations for treating leg cramps, Pharmaceutical preparations, namely, menstrual symptom treatment preparations; Pharmaceutical preparations for the treatment of movement disorders, namely, myodystonia; Muscle relaxants; Preparations for the treatment of hyperhidrosis; Headache treatment preparations; Pain treatment preparations; Hemorrhoid preparations; Pharmaceutical preparations for the treatment of psychiatric disorders, namely, mood disorders, cognitive disorders, schizophrenia and bipolar disorders; Pharmaceutical preparations for the treatment of anxiety disorders; Pharmaceutical agents affecting sensory organs, namely, nose drops for medical purposes; Ophthalmic preparations; Antibiotics for dental use; Pharmaceutical preparations for use in dermatology, namely, hydrocortisone skin creams and antimicrobials for dermatological use; Pharmaceutical preparations for the treatment of inflammatory muscle diseases and disorders, Pharmaceutical preparations for orthopaedic purposes, namely, muscle relaxants; Pharmaceutical preparations for the treatment of digestive diseases; Pharmaceutical preparations for the treatment of genito-urinary and pelvic diseases, disorders and infections, namely infertility, sexually transmitted diseases, incontinence and sexual dysfunction; Pharmaceutical preparations for treating physically caused lesions; Pharmaceutical preparations for the treatment of the central nervous system, namely, central nervous system infections, brain diseases, central nervous system movement disorders, ocular motility disorders, spinal cord diseases, Pharmaceutical preparations for the treatment of brain diseases and disorders, namely, epilepsy, Alzheimer's, cerebral palsy, Parkinson's disease, multiple sclerosis, Pharmaceutical preparations for the treatment of diseases and disorders caused by chemical exposure, namely, pharmaceutical preparations for the treatment of respiratory diseases and disorders, for ophthalmological use and for the prevention and treatment of cancer; Cultures of microorganisms for medical use for the treatment of gastrointestinal disorders, immune health, iron absorption disorders and bone health, Cultures of microorganisms for medical use, namely, probiotic cultures for dietetic and nutritional supplement purposes, Cultures of microorganisms for use as an ingredient in the manufacture of dietary supplements, food supplements, vitamin and mineral preparations.

21.

TYEMVERS

      
Serial Number 79292135
Status Registered
Filing Date 2020-07-09
Registration Date 2021-07-06
Owner CKD BiO Corporation (Republic of Korea)
NICE Classes  ? 05 - Pharmaceutical, veterinary and sanitary products

Goods & Services

Pharmaceuticals for treating dermatological disease and conditions; pharmaceutical preparations containing botulinum toxin for treating skin wrinkles; pharmaceutical preparations for cosmetic purposes for treating skin wrinkles; pharmacological preparations for skin care; medicated lotions for the skin; pharmaceutical agents for epidermis; injectable dermal fillers; pharmaceutical gel for activating tissue for medical use for the treatment of dermatological conditions; pharmaceutical preparations for cramps; pharmaceutical preparations for the treatment of myodystonia; muscle relaxants; pharmaceutical preparations for the treatment of hyperhidrosis; pharmaceutical preparations for the treatment of headache; pharmaceutical preparations for the treatment of pain; hemorrhoid preparations; pharmaceutical preparations for the treatment of psychiatric disorders; pharmaceutical preparations for the treatment of nervous disorder; pharmaceutical agents affecting sensory organs; ophthalmic preparations; medicines for dental purposes; pharmaceutical preparations for use in dermatology; pharmaceutical preparations for orthopaedic purposes; pharmaceutical agents affecting digestive organs; pharmaceutical preparations for urogenital organs; pharmaceutical preparations for the treatment of respiratory disorders; pharmaceutical preparations for chemical disorder treatment; cultures of microorganisms for medical use

22.

TQXIA

      
Application Number 204693500
Status Registered
Filing Date 2020-07-09
Registration Date 2022-08-17
Owner CKD BiO Corporation (Republic of Korea)
NICE Classes  ? 05 - Pharmaceutical, veterinary and sanitary products

Goods & Services

(1) Pharmaceutical preparations for the treatment of bacterial skin infections, fungal skin infections, viral skin infections and parasitic skin infections; Pharmaceutical preparations containing botulinum toxin for medical use for use in aesthetic procedures, namely, the treatment of wrinkles; Pharmaceutical preparations for treating and preventing skin diseases; Pharmaceutical preparations for the treatment of skin irritations, namely bee stings, sunburn, rashes, sores, corns, calluses, and acne, Pharmaceutical preparations for the treatment of blackheads, Pharmaceutical preparations for hydrating the skin during pregnancy; Medicated lotions, namely, acne medications, Medicated after-shave lotions, Medicated lotions, namely, medicated body moisturizers, Medicated diaper rash lotions, Medicated lotions for sunburn; Pharmaceutical agents for treating physically caused lesions, Pharmaceutical agents for epidermis, namely, topical anti-inflammatories; Injectable dermal fillers; Medicated acne pre-moistened wipes, Antibacterial wipes for medical and veterinary purposes; Pharmaceutical preparations for treating leg cramps, Pharmaceutical preparations, namely, menstrual symptom treatment preparations; Pharmaceutical preparations for the treatment of movement disorders, namely, myodystonia; Muscle relaxants; Preparations for the treatment of hyperhidrosis; Headache treatment preparations; Pain treatment preparations; Hemorrhoid preparations; Pharmaceutical preparations for the treatment of psychiatric disorders, namely, mood disorders, cognitive disorders, schizophrenia and bipolar disorders; Pharmaceutical preparations for the treatment of anxiety disorders; Pharmaceutical agents affecting sensory organs, namely, nose drops for medical purposes; Ophthalmic preparations; Antibiotics for dental use; Pharmaceutical preparations for use in dermatology, namely, hydrocortisone skin creams and antimicrobials for dermatological use; Pharmaceutical preparations for the treatment of inflammatory muscle diseases and disorders, Pharmaceutical preparations for orthopaedic purposes, namely, muscle relaxants; Pharmaceutical preparations for the treatment of digestive diseases; Pharmaceutical preparations for the treatment of genito-urinary and pelvic diseases, disorders and infections, namely infertility, sexually transmitted diseases, incontinence and sexual dysfunction; Pharmaceutical preparations for treating physically caused lesions; Pharmaceutical preparations for the treatment of the central nervous system, namely, central nervous system infections, brain diseases, central nervous system movement disorders, ocular motility disorders, spinal cord diseases, Pharmaceutical preparations for the treatment of brain diseases and disorders, namely, epilepsy, Alzheimer's, cerebral palsy, Parkinson's disease, multiple sclerosis, Pharmaceutical preparations for the treatment of diseases and disorders caused by chemical exposure, namely, pharmaceutical preparations for the treatment of respiratory diseases and disorders, for ophthalmological use and for the prevention and treatment of cancer; Cultures of microorganisms for medical use for the treatment of gastrointestinal disorders, immune health, iron absorption disorders and bone health, Cultures of microorganisms for medical use, namely, probiotic cultures for dietetic and nutritional supplement purposes, Cultures of microorganisms for use as an ingredient in the manufacture of dietary supplements, food supplements, vitamin and mineral preparations.

23.

TQXIA

      
Serial Number 79292124
Status Registered
Filing Date 2020-07-09
Registration Date 2021-07-06
Owner CKD BiO Corporation (Republic of Korea)
NICE Classes  ? 05 - Pharmaceutical, veterinary and sanitary products

Goods & Services

Pharmaceuticals for treating dermatological disease and conditions; pharmaceutical preparations containing botulinum toxin for treating skin wrinkles; pharmaceutical preparations for cosmetic purposes for treating skin wrinkles; pharmacological preparations for skin care; medicated lotions for the skin; pharmaceutical agents for epidermis; injectable dermal fillers; pharmaceutical gel for activating tissue for medical use for the treatment of dermatological conditions; pharmaceutical preparations for cramps; pharmaceutical preparations for the treatment of myodystonia; muscle relaxants; pharmaceutical preparations for the treatment of hyperhidrosis; pharmaceutical preparations for the treatment of headache; pharmaceutical preparations for the treatment of pain; hemorrhoid preparations; pharmaceutical preparations for the treatment of psychiatric disorders; pharmaceutical preparations for the treatment of nervous disorder; pharmaceutical agents affecting sensory organs; ophthalmic preparations; medicines for dental purposes; pharmaceutical preparations for use in dermatology; pharmaceutical preparations for orthopaedic purposes; pharmaceutical agents affecting digestive organs; pharmaceutical preparations for urogenital organs; pharmaceutical preparations for the treatment of respiratory disorders; pharmaceutical preparations for chemical disorder treatment; cultures of microorganisms for medical use

24.

METHOD OF PRODUCING BETA OR GAMMA AMINO ACIDS USING GLUTAMIC ACID REGENERATION REACTION

      
Application Number KR2019016262
Publication Number 2020/130384
Status In Force
Filing Date 2019-11-25
Publication Date 2020-06-25
Owner
  • KONKUK UNIVERSITY INDUSTRIAL COOPERATION CORP (Republic of Korea)
  • CKD BIO CORP (Republic of Korea)
Inventor
  • Choi, In Suk
  • Yun, Hyung Don
  • Kim, Geon Hee
  • Jeon, Hyun Woo

Abstract

The present invention relates to a method of producing beta or gamma amino acids using a glutamic acid regeneration reaction. The present invention can induce the production of high concentrations of beta and gamma amino acids by using glutamic acid as an amino donor, and the present invention can increase productivity by removing an inhibitory effect of by-products that may be problematic in a conventional reaction. In addition, the present invention uses a cheaper amino donor, and thus is advantageous in the price competitiveness of a product and also can overcome the inhibitory effect on the product through optimization of reaction conditions.

IPC Classes  ?

  • C12P 13/00 - Preparation of nitrogen-containing organic compounds
  • C12P 13/04 - Alpha- or beta-amino acids

25.

PRUVYBO

      
Serial Number 79289978
Status Registered
Filing Date 2020-06-03
Registration Date 2021-06-01
Owner CKD BiO Corporation (Republic of Korea)
NICE Classes  ? 05 - Pharmaceutical, veterinary and sanitary products

Goods & Services

Pharmaceuticals for treating dermatological diseases and conditions; pharmaceutical preparations containing botulinum toxin for treating skin wrinkles; pharmaceutical preparations for cosmetic purposes for treating skin wrinkles; pharmacological preparations for skin care; medicated lotions for the skin; pharmaceutical agents for epidermis; injectable dermal fillers; medicated tissue augmenting gel for the treatment of dermatological conditions; pharmaceutical preparations for cramps; pharmaceutical preparations for the treatment of myodystonia; muscle relaxants; pharmaceutical preparations for the treatment of hyperhidrosis; headache treatment preparations; pain treatment preparations; hemorrhoid preparations; pharmaceutical preparations for the treatment of psychiatric disorders; pharmaceutical preparations for the treatment of nervous disorder; pharmaceutical agents affecting sensory organs; ophthalmic preparations; medicines for dental purposes; pharmaceutical preparations for use in dermatology; pharmaceutical preparations for orthopaedic purposes; pharmaceutical agents affecting digestive organs; pharmaceutical preparations for urogenital organs; pharmaceutical preparations for treatment of respiratory disorder; pharmaceutical preparations for chemical disorder treatment; cultures of microorganisms for medical or veterinary use

26.

PRUVYBO

      
Application Number 204141300
Status Registered
Filing Date 2020-06-03
Registration Date 2022-06-29
Owner CKD BiO Corporation (Republic of Korea)
NICE Classes  ? 05 - Pharmaceutical, veterinary and sanitary products

Goods & Services

(1) Pharmaceutical preparations for the treatment of bacterial skin infections, fungal skin infections, viral skin infections and parasitic skin infections; Pharmaceutical preparations containing botulinum toxin; Pharmaceutical preparations for treating and preventing skin diseases; Pharmaceutical preparations for the treatment of skin irritations, namely bee stings, sunburn, rashes, sores, corns, calluses, and acne, Pharmaceutical preparations for the treatment of blackheads, Pharmaceutical preparations for hydrating the skin during pregnancy; Medicated lotions, namely, acne medications, Medicated after-shave lotions, Medicated lotions, namely, medicated body moisturizers, Medicated diaper rash lotions, Medicated lotions for sunburn; Pharmaceutical agents for treating physically caused lesions, Pharmaceutical agents for epidermis, namely, topical anti-inflammatories; Injectable dermal fillers; Medicated acne pre-moistened wipes, Antibacterial wipes for medical and veterinary purposes; Pharmaceutical preparations for treating leg cramps, Pharmaceutical preparations, namely, menstrual symptom treatment preparations; Pharmaceutical preparations for the treatment of movement disorders, namely, myodystonia; Muscle relaxants; Preparations for the treatment of hyperhidrosis; Headache treatment preparations; Pain treatment preparations; Hemorrhoid preparations; Pharmaceutical preparations for the treatment of psychiatric disorders, namely, mood disorders, cognitive disorders, schizophrenia and bipolar disorders; Pharmaceutical preparations for the treatment of anxiety disorders; Pharmaceutical agents affecting sensory organs, namely, nose drops for medical purposes; Ophthalmic preparations; Antibiotics for dental use; Pharmaceutical preparations for use in dermatology, namely, hydrocortisone skin creams and antimicrobials for dermatological use; Pharmaceutical preparations for the treatment of inflammatory muscle diseases and disorders, Pharmaceutical preparations for orthopaedic purposes, namely, muscle relaxants; Pharmaceutical preparations for the treatment of digestive diseases; Pharmaceutical preparations for the treatment of genito-urinary and pelvic diseases, disorders and infections, namely infertility, sexually transmitted diseases, incontinence and sexual dysfunction; Pharmaceutical preparations for treating physically caused lesions; Pharmaceutical preparations for the treatment of the central nervous system, namely, central nervous system infections, brain diseases, central nervous system movement disorders, ocular motility disorders, spinal cord diseases, Pharmaceutical preparations for the treatment of brain diseases and disorders, namely, epilepsy, Alzheimer's, cerebral palsy, Parkinson's disease, multiple sclerosis, Pharmaceutical preparations for the treatment of diseases and disorders caused by chemical exposure, namely, pharmaceutical preparations for the treatment of respiratory diseases and disorders, for ophthalmological use and for the prevention and treatment of cancer; Cultures of microorganisms for medical and veterinary use for the treatment of gastrointestinal disorders, immune health, iron absorption disorders and bone health, Cultures of microorganisms for medical and veterinary use, namely, probiotic cultures for dietetic and nutritional supplement purposes, Cultures of microorganisms for use as an ingredient in the manufacture of dietary supplements, food supplements, vitamin and mineral preparations.

27.

COMPOSITION FOR PREVENTING OR TREATING SECONDARY OSTEOPOROSIS COMPRISING PROBIOTICS AS ACTIVE INGREDIENT

      
Application Number KR2019007317
Publication Number 2020/091179
Status In Force
Filing Date 2019-06-18
Publication Date 2020-05-07
Owner
  • CKD BIO CORPORATION (Republic of Korea)
  • KOREA UNIVERSITY RESEARCH AND BUSINESS FOUNDATION (Republic of Korea)
Inventor
  • Lee, Inock
  • Park, Nahyun
  • Kim, Byoung-Kook
  • Lee, Chulsang
  • Kim, Saehun
  • Choi, In Suk

Abstract

Lactobacillus plantarumLactobacillus plantarum A41 strain with accession number KCTC13686BP, and pharmaceutical and food compositions comprising, as an active ingredient, the strain or a culture thereof. The strain according to the present invention and the culture thereof have an excellent effect in preventing, alleviating, or treating osteoporosis, particularly secondary osteoporosis, and thus can be usefully employed in food and pharmaceutical compositions for said purpose.

IPC Classes  ?

  • C12N 1/20 - BacteriaCulture media therefor
  • A61K 35/747 - Lactobacilli, e.g. L. acidophilus or L. brevis
  • A61P 19/10 - Drugs for skeletal disorders for bone diseases, e.g. rachitism, Paget's disease for osteoporosis
  • A23C 9/12 - Fermented milk preparationsTreatment using microorganisms or enzymes
  • A23L 33/135 - Bacteria or derivatives thereof, e.g. probiotics
  • C12R 1/225 - Lactobacillus

28.

COMPOSITION FOR PREVENTING OR TREATING SECONDARY OSTEOPOROSIS COMPRISING PROBIOTICS AS ACTIVE INGREDIENT

      
Application Number KR2019007320
Publication Number 2020/091180
Status In Force
Filing Date 2019-06-18
Publication Date 2020-05-07
Owner
  • CKD BIO CORPORATION (Republic of Korea)
  • KOREA UNIVERSITY RESEARCH AND BUSINESS FOUNDATION (Republic of Korea)
Inventor
  • Lee, Inock
  • Park, Nahyun
  • Kim, Byoung-Kook
  • Lee, Chulsang
  • Kim, Saehun
  • Choi, In Suk

Abstract

Lactobacillus fermentumLactobacillus fermentum SRK414 strain with accession number KCTC13687BP, and pharmaceutical and food compositions comprising, as an active ingredient, the strain or a culture thereof. The strain according to the present invention and the culture thereof have an excellent effect in preventing, alleviating, or treating osteoporosis, particularly secondary osteoporosis, and thus can be usefully employed in food and pharmaceutical compositions for said purpose.

IPC Classes  ?

  • C12N 1/20 - BacteriaCulture media therefor
  • A61K 35/747 - Lactobacilli, e.g. L. acidophilus or L. brevis
  • A61P 19/10 - Drugs for skeletal disorders for bone diseases, e.g. rachitism, Paget's disease for osteoporosis
  • A23C 9/12 - Fermented milk preparationsTreatment using microorganisms or enzymes
  • A23L 33/135 - Bacteria or derivatives thereof, e.g. probiotics
  • C12R 1/25 - Lactobacillus plantarum

29.

COMPOSITION FOR PREVENTING OR TREATING ALCOHOLIC INTESTINAL INJURY, CONTAINING PROBIOTICS AS ACTIVE INGREDIENT

      
Application Number KR2019014095
Publication Number 2020/091312
Status In Force
Filing Date 2019-10-24
Publication Date 2020-05-07
Owner CKD BIO CORP (Republic of Korea)
Inventor
  • Park, Nahyun
  • Kim, Woo Ri
  • Lee, Inock
  • Kim, Byoung-Kook
  • Choi, In Suk

Abstract

Lactobacillus bulgaricusLactobacillus helveticusLactobacillus plantarumBifidobacterium bifidumBifidobacterium bifidum CKDB001 (Accession Number: KCTC13114BP), which are novel isolated lactic acid strains, or a mixed strain thereof, has an excellent effect of reducing intestinal cell inflammation caused by alcoholic irritation, and can thus be usefully used as food or a therapeutic agent for preventing or alleviating alcoholic intestinal injury.

IPC Classes  ?

  • A61K 35/747 - Lactobacilli, e.g. L. acidophilus or L. brevis
  • A61K 35/745 - Bifidobacteria
  • A61P 1/00 - Drugs for disorders of the alimentary tract or the digestive system
  • A61P 1/04 - Drugs for disorders of the alimentary tract or the digestive system for ulcers, gastritis or reflux esophagitis, e.g. antacids, inhibitors of acid secretion, mucosal protectants
  • A61P 29/00 - Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agentsNon-steroidal antiinflammatory drugs [NSAID]

30.

COMPOSITION COMPRISING LACTIC ACID BACTERIA IMPROVED IN INTESTINAL ADHERENCE BY COATING WITH SILK FIBROIN

      
Application Number KR2018004026
Publication Number 2018/186700
Status In Force
Filing Date 2018-04-05
Publication Date 2018-10-11
Owner CKD BIO CORP. (Republic of Korea)
Inventor
  • Heo, Bo Hye
  • Kim, You Il
  • Kim, Woo Lee
  • Seo, Min Ho
  • Kim, Byoung Kook
  • Choi, In Suk

Abstract

The present invention relates to a method for improving lactic acid bacteria in survival rate, storage stability, resistance to acid or bile, and adherence to intestinal epithelial cells by coating the surface of lactic acid bacteria with silk fibroin, and a lactic acid bacteria composition prepared therethrough. Conventional techniques construct only a physical protective barrier outside a lactic acid bacteria body by multi-stage coating and thus retain the limitation of being unable to identify an effect on the coherence of lactic acid bacteria to intestinal epithelial cells upon the uptake of the lactic acid bacteria. In contrast, the present invention provides a method in which lactic acid bacteria is coated with silk fibroin extracted from cocoons, whereby the lactic acid bacteria is improved in stability under a storage and distribution condition as well as having remarkably increased stability and intestinal adherence particularly under an intestinal environment.

IPC Classes  ?

  • A23P 10/30 - Encapsulation of particles, e.g. foodstuff additives
  • A61K 9/50 - Microcapsules
  • A23L 33/135 - Bacteria or derivatives thereof, e.g. probiotics
  • A61K 35/744 - Lactic acid bacteria, e.g. enterococci, pediococci, lactococci, streptococci or leuconostocs
  • A23K 10/18 - Addition of microorganisms or extracts thereof, e.g. single-cell proteins, to feeding-stuff compositions of live microorganisms
  • C12N 1/20 - BacteriaCulture media therefor
  • C12N 1/38 - Chemical stimulation of growth or activity by addition of chemical compounds which are not essential growth factorsStimulation of growth by removal of a chemical compound
  • A61K 35/00 - Medicinal preparations containing materials or reaction products thereof with undetermined constitution

31.

METHOD FOR INCREASING SURVIVAL RATE, STORAGE STABILITY, ACID RESISTANCE OR BILE RESISTANCE OF LACTIC ACID BACTERIUM

      
Application Number KR2016004375
Publication Number 2016/200048
Status In Force
Filing Date 2016-04-27
Publication Date 2016-12-15
Owner CKD BIO CORPORATION (Republic of Korea)
Inventor
  • Choi, In Suk
  • Kim, Byoung Kook
  • Moon, Sung Hyun
  • Heo, Bo Hye
  • Seo, Min Ho

Abstract

The present invention provides: a method for increasing the survival rate, storage stability, acid resistance and bile resistance of a lactic acid bacterium after freeze drying of the lactic acid bacterium by adding proline during culturing of the lactic acid bacterium or after culturing the lactic acid bacterium; and a lactic acid bacterium produced by means of the method. In the method of the present invention, a protective agent such as proline is incorporated in high concentration in a lactic acid bacterial body, thereby not only increasing the stability of the lactic acid bacteria themselves to external environmental stresses such as freeze-drying stability and storage stability but also markedly improving the acid resistance and bile resistance which are markers of stability in the environment of the intestinal tract during lactic acid bacterium ingestion. Prior art techniques are poorly economically competitive and have limited industrial use since these techniques involve the use of complex methods of constructing a physical protective barrier on the outside of the lactic acid bacterial body by multi-step coating such as double coating, triple coating and quadruple coating of proteins, polysaccharides, porous polymers, edible oils and fats or the like thereon, whereas the present invention involves an economical method which greatly increases the resistance of the lactic acid bacterial body itself to external physicochemical stresses and increases the survival rate of same during gastrointestinal transit, and allows the inherent functionality of the lactic acid bacterium to be exhibited in the intestines and can overcome the problem of elevated cost that results from existing multi-step coating processes.

IPC Classes  ?

  • C12N 1/20 - BacteriaCulture media therefor
  • A23L 29/00 - Foods or foodstuffs containing additivesPreparation or treatment thereof

32.

METHOD FOR PRODUCING DAPTOMYCIN USING DECANOYL GLYCERIDE

      
Application Number KR2015011231
Publication Number 2016/080665
Status In Force
Filing Date 2015-10-22
Publication Date 2016-05-26
Owner CKD BIO CORPORATION (Republic of Korea)
Inventor
  • Suh, Jung-Woo
  • Kim, Byoung-Kook
  • Suh, Min-Jung
  • Lee, Kyoung-Min

Abstract

The present invention provides a method for producing daptomycin comprising a step of culturing by adding, to a culture medium of a Streptomyces sp. Strain, decanoyl glyceride as a material of an n-decanoyl side chain. The method for producing daptomycin of the present invention adds decanoyl glyceride as a material of an n-decanoyl side chain, and thus is free of the problem of microbial cell growth inhibition that occurs when decanoic acid is directly added. The method for producing daptomycin of the present invention can add decanoyl glyceride as a material of an n-decanoyl side chain in a high concentration, and thus exhibits significantly increased daptomycin productivity. The present invention provides daptomycin produced by the method of the present invention and a composition for preparing daptomycin comprising Streptomyces sp. CKDBD 1100 strain (KCTC 12558BP) and decanoyl glyceride. The method of the present invention uses decanoyl glyceride as a precursor in daptomycin fermentation, and thus significantly increases daptomycin productivity compared to the case of using decanoic acid or natural oil containing numerous impurities other than decanoic acid; further simplifies the purification process by significantly reducing related substances, and enables the production of high purity daptomycin while improving the yield.

IPC Classes  ?

  • C12P 21/04 - Cyclic or bridged peptides or polypeptides, e.g. bacitracin
  • C12P 1/04 - Preparation of compounds or compositions, not provided for in groups , by using microorganisms or enzymesGeneral processes for the preparation of compounds or compositions by using microorganisms or enzymes by using bacteria
  • C12R 1/465 - Streptomyces

33.

METHOD FOR PREPARING 1-DEOXY-1-(2-HYDROXYETHYL AMINO)-D-GLUCITOL AND MIGLITOL

      
Application Number KR2013009599
Publication Number 2014/069846
Status In Force
Filing Date 2013-10-25
Publication Date 2014-05-08
Owner CKD BIO CORPORATION (Republic of Korea)
Inventor
  • Suh, Jung-Woo
  • Ham, Yun-Beom
  • Kang, Heung-Mo
  • Park, Ji-Su
  • Lee, Keang-Moo

Abstract

The present invention relates to a method for preparing 1-deoxy-1-(2-hydroxyethyl amino)-D-glucitol from D-glucitol by using a borohydride complex as a reducing agent, and to a method for preparing miglitol from the 1-deoxy-1-(2-hydroxyethyl amino)-D-glucitol. The present invention has valuable use in the preparation of miglitol which is a therapeutic agent for diabetes.

IPC Classes  ?

  • C07C 213/10 - SeparationPurificationStabilisationUse of additives
  • C07C 215/12 - Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being saturated and acyclic the nitrogen atom of the amino group being further bound to hydrocarbon groups substituted by hydroxy groups
  • A61K 31/133 - Amines, e.g. amantadine having hydroxy groups, e.g. sphingosine
  • A61P 3/10 - Drugs for disorders of the metabolism for glucose homeostasis for hyperglycaemia, e.g. antidiabetics

34.

NOVEL CKDBM 0901 STRAIN OF GLUCONOBACTER SPECIES HAVING OUTSTANDING YIELD IN BIOCONVERSION TO 6-HYDROXY-ETHYL AMINO-L-SORBOSE

      
Application Number KR2012011382
Publication Number 2014/058108
Status In Force
Filing Date 2012-12-24
Publication Date 2014-04-17
Owner CKD BIO CORPORATION (Republic of Korea)
Inventor
  • Suh, Jung-Woo
  • Park, Jang-Woo
  • Kim, Byoung-Kook
  • Suh, Min-Jung
  • Park, Ji-Su
  • Suh, Joo-Won

Abstract

The present invention relates to: a strain of the Gluconobacter species which is resistant to 1-hydroxyethyl amino-D-sorbitol, and is able to bioconvert 1-hydroxyethyl amino-D-sorbitol into 6-hydroxyethyl amino-L-sorbose in high yield; and a use therefor. The present invention can advantageously be used for the production of miglitol precursors and miglitol.

IPC Classes  ?

  • C12N 1/20 - BacteriaCulture media therefor
  • C12P 19/02 - Monosaccharides
  • C12N 1/38 - Chemical stimulation of growth or activity by addition of chemical compounds which are not essential growth factorsStimulation of growth by removal of a chemical compound

35.

PROCESS FOR PREPARING CASPOFUNGIN AND NOVEL INTERMEDIATES THEREOF

      
Application Number KR2011000196
Publication Number 2012/077853
Status In Force
Filing Date 2011-01-12
Publication Date 2012-06-14
Owner CKD BIO CORP. (Republic of Korea)
Inventor
  • Kang, Heui-Il
  • Ham, Yun-Beom
  • Kyong, Su-Hyun
  • Kang, Heung-Mo
  • Han, Tae-Hee
  • Kang, Doo-Jin

Abstract

The present invention relates to a novel process for preparing the aza cyclohexapeptide compound 1-[(4R,5S)-5-[(2-aminoethyl)amino]-N2-(10,12-dimethyl-1-oxotetradecyl)-4-hydroxy-L-ornithine]-5-[(3R)-3-hydroxy-L-ornithine]-pneumocandin B0 (caspofungin), which can improve the problem due to a pungent odor and toxicity during the process and can prepare caspofungin as a final product at high yield compared to conventional processes, and to novel intermediates which are used in the preparation process.

IPC Classes  ?

36.

IMPROVED PROCESS FOR PREPARING MYCOPHENOLATE MOFETIL

      
Application Number KR2009000086
Publication Number 2009/096668
Status In Force
Filing Date 2009-01-08
Publication Date 2009-08-06
Owner CKD BIO CORP (Republic of Korea)
Inventor
  • Choi, Byoung Taek
  • Ham, Yun Bum
  • Park, Yong Kyu
  • Bang, Sung Hun
  • Kim, Jin Woong
  • Lee, Seung Uk
  • Jung, Hyun Jun

Abstract

The present invention relates to an improved method of manufacturing mycophenolate mofetil. More particularly, the present invention relates to a method of manufacturing mycophenolate mofetil with high purity comprising : a)converting mycophenolate to an amine salt by reacting with an amine base; and b)reacting the resultant with a halogenating agent and 2-morpholinoethanol continuously.

IPC Classes  ?

  • C07D 405/06 - Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
  • C07D 307/88 - Benzo [c] furansHydrogenated benzo [c] furans with one oxygen atom directly attached in position 1 or 3