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Résultats pour
 brevets
1.
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TREATMENT OF ACNE VULGARIS WITH SEQUENTIAL TOPICAL FORMULATIONS COMPRISING ANTIMICROBIAL ORGANIC ACID ANIONS IN ALKALINE PHASE
| Numéro d'application |
US2016022652 |
| Numéro de publication |
2016/149376 |
| Statut |
Délivré - en vigueur |
| Date de dépôt |
2016-03-16 |
| Date de publication |
2016-09-22 |
| Propriétaire |
KANTIAN SCIENCES CORPORATION (USA)
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| Inventeur(s) |
Kross, Robert, D.
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Abrégé
A method for treating skin conditions of a patient, including acne vulgaris, includes the steps of formulating an acidic aqueous solution having no less than a 0.1% concentration of mandelic acid and up to and including a 2.0% concentration of salicylic acid, formulating an alkaline aqueous solution having an alkaline nitrite salt as a first alkaline salt and a second alkaline salt of an acid selected from the anion of chlorous acid, fumaric acid, mandelic acid and a combination thereof. Thereafter, sequentially applying the acidic aqueous solution directly to the afflicted portion of the skin of the patient and, at least five minutes later, but no more than ten minutes later, applying the alkaline aqueous solution to that portion of the patient to which the acidic aqueous solution has already been applied.
Classes IPC ?
- A61K 31/192 - Acides carboxyliques, p. ex. acide valproïque ayant des groupes aromatiques, p. ex. sulindac, acides 2-aryl-propioniques, acide éthacrynique
- A61K 31/60 - Acide salicyliqueSes dérivés
- A61K 33/00 - Préparations médicinales contenant des ingrédients actifs inorganiques
- A61K 9/08 - Solutions
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2.
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Multifunctional topical formulation for the treatment of acne vulgaris and other skin conditions
| Numéro d'application |
15082098 |
| Numéro de brevet |
09662341 |
| Statut |
Délivré - en vigueur |
| Date de dépôt |
2016-03-28 |
| Date de la première publication |
2016-07-21 |
| Date d'octroi |
2017-05-30 |
| Propriétaire |
Kantian Sciences Corporation (USA)
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| Inventeur(s) |
Kross, Robert D.
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Abrégé
A two-part aqueous composition for treating skin ailments, such as acne vulgaris, includes an acidic part having salicylic acid and an α-hydroxy acid, and an alkaline part having an alkaline nitrite salt. The α-hydroxy acid is preferably glycolic acid, lactic acid, malic acid, mandelic acid or a combination thereof. The alkaline nitrite salt is preferably sodium nitrite. The acidic part and the alkaline part are an acidic aqueous solution and an alkaline aqueous solution, respectively, which may either be mixed with one another then applied to an affected portion of a patient's skin or, alternatively, may be sequentially applied to the affected portion of the patient's skin, preferably within 15 minutes of one another.
Classes IPC ?
- A61K 31/19 - Acides carboxyliques, p. ex. acide valproïque
- A61K 31/60 - Acide salicyliqueSes dérivés
- A61K 9/08 - Solutions
- C01B 21/50 - Acide nitreuxSes sels
- A61K 33/00 - Préparations médicinales contenant des ingrédients actifs inorganiques
- A61K 31/192 - Acides carboxyliques, p. ex. acide valproïque ayant des groupes aromatiques, p. ex. sulindac, acides 2-aryl-propioniques, acide éthacrynique
- A61K 31/194 - Acides carboxyliques, p. ex. acide valproïque ayant plusieurs groupes carboxyle, p. ex. acides succinique, maléique ou phtalique
- A61K 9/00 - Préparations médicinales caractérisées par un aspect particulier
- A61K 47/38 - CelluloseSes dérivés
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