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1.
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ALGINATE MICROCAPSULES FOR CELL AND MOLECULAR THERAPY THAT SECRETE BIOACTIVE IMMUNE MOLECULES
| Numéro d'application |
US2019059382 |
| Numéro de publication |
2020/101914 |
| Statut |
Délivré - en vigueur |
| Date de dépôt |
2019-11-01 |
| Date de publication |
2020-05-22 |
| Propriétaire |
GH CARE INC. D/B/A ALTUCELL, INC. (USA)
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| Inventeur(s) |
- Basta, Giuseppe Pietro Pio
- Montanucci, Pia
- Calafiore, Riccardo
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Abrégé
A membrane including a barrier having layers of alginate with different material molar concentrations relative to another material. The layers have a uniform consistency across a thickness of the layers. The thickness is free of laminae and interfaces and forms a single layer morphology that provides permeability for selected molecules.
Classes IPC ?
- C08J 5/18 - Fabrication de bandes ou de feuilles
- A61K 9/16 - AgglomérésGranulésMicrobilles
- A61K 9/50 - Microcapsules
- C08L 79/04 - Polycondensats possédant des hétérocycles contenant de l'azote dans la chaîne principalePolyhydrazidesPolyamide-acides ou précurseurs similaires de polyimides
- C08L 5/08 - ChitineSulfate de chondroïtineAcide hyaluroniqueLeurs dérivés
- C08J 7/04 - Revêtement
- B01J 13/02 - Fabrication de microcapsules ou de microbilles
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2.
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Alginate microcapsules for cell and molecular therapy that secrete bioactive immune molecules
| Numéro d'application |
16670152 |
| Numéro de brevet |
11096898 |
| Statut |
Délivré - en vigueur |
| Date de dépôt |
2019-10-31 |
| Date de la première publication |
2020-05-21 |
| Date d'octroi |
2021-08-24 |
| Propriétaire |
GH CARE INC. (USA)
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| Inventeur(s) |
- Basta, Giuseppe Pietro Pio
- Montanucci, Pia
- Calafiore, Riccardo
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Abrégé
A membrane including a barrier having layers of alginate with different material molar concentrations relative to another material. The layers have a uniform consistency across a thickness of the layers. The thickness is free of laminae and interfaces and forms a single layer morphology that provides permeability for selected molecules.
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3.
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Microencapsulation process of sertoli cells, microcapsules obtained and use for treatment of type I diabetes mellitus
| Numéro d'application |
13140728 |
| Numéro de brevet |
08865218 |
| Statut |
Délivré - en vigueur |
| Date de dépôt |
2009-12-18 |
| Date de la première publication |
2011-10-13 |
| Date d'octroi |
2014-10-21 |
| Propriétaire |
GH Care, Inc. (USA)
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| Inventeur(s) |
- Calafiore, Riccardo
- Luca, Giovanni
- Calvitti, Mario
- Becchetti, Ennio
- Puccetti, Paolo
- Fallarino, Francesca
- Nastruzzi, Claudio
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Abrégé
The invention relates to the use of Sertoli cells (SC) microencapsulated into hydrogel-based microcapsules, for the prevention and/or treatment of Type 1 diabetes mellitus (T1DM) and to a process for producing microcapsules, preferably shaped as microspheres.
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4.
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Process for the ultrapurification of alginates
| Numéro d'application |
12863912 |
| Numéro de brevet |
08765937 |
| Statut |
Délivré - en vigueur |
| Date de dépôt |
2009-01-21 |
| Date de la première publication |
2010-11-25 |
| Date d'octroi |
2014-07-01 |
| Propriétaire |
GH Care, Inc. (USA)
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| Inventeur(s) |
- Basta, Giuseppe Pietro Pio
- Calafiore, Riccardo
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Abrégé
A process for the ultrapurification of alginates is provided. In particular, the process may be used for microencapsulation in human cell transplants.
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5.
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ALTSULIN
| Numéro de série |
85097093 |
| Statut |
Enregistrée |
| Date de dépôt |
2010-07-30 |
| Date d'enregistrement |
2011-11-22 |
| Propriétaire |
GH CARE, INC. ()
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| Classes de Nice ? |
05 - Produits pharmaceutiques, vétérinaires et hygièniques
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Produits et services
Pharmaceutical preparations and substances for cell and molecular therapy and the prevention and treatment of auto-immune disorders, diabetes and degenerative diseases; Cell preparations for cell and molecular therapy and the treatment of auto-immune disorders, diabetes and degenerative diseases; Living tissue for medical purposes, namely, human allograft tissue, surgical tissue, vascular graft, for use in reconstructive surgery, bone implants comprising living tissue, implantable living tissue, encapsulating cells, and for implanting into humans and animals
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