Barrier patch with soluble film and methods of improving skin appearance
US-2018360698-A1 · Dec 20, 2018 · US
Method for the treatment of skin disorders using dipeptide diaminobutyroyl benzylamide diacetate
US10561702B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-10561702-B2 |
| Application number | US-201616060096-A |
| Country | US |
| Kind code | B2 |
| Filing date | Dec 9, 2016 |
| Priority date | Dec 16, 2015 |
| Publication date | Feb 18, 2020 |
| Grant date | Feb 18, 2020 |
How to read this patent
A practical reading order for non-experts. Skip the full description unless you need deep technical detail.
- Title
What the patent document calls the invention.
- Abstract
A short plain-language summary of the technical disclosure.
- Assignees and inventors
Who owns or filed the patent and who is credited as inventor.
- Key dates
Filing, priority, publication, and grant dates set the timeline.
- First independent claim
The legal scope of protection — read this for what is actually claimed.
- CPC / IPC classifications
Technology tags used to group this patent with similar filings.
- Citations and related patents
Prior art links and similar publications in this corpus.
Abstract
Official abstract text for this publication.
The present invention relates to a novel use of proline containing dipeptides for the prevention and/or treatment of skin conditions associated with altered, damaged or malfunctioning sebaceous glands.
First claim
Opening claim text (preview).
The invention claimed is: 1. A method for the treatment of sebaceous gland disorders selected from the group consisting of sebaceous hyperplasia, hyperseborrhea, acne, seborrheic dermatitis, atopic dermatitis and rosacea, wherein the method comprises topically administering to skin area of a person in need of such treatment an effective amount of a pharmaceutical composition comprising a dipeptidyl peptidase IV (DPP4) inhibitory effective amount of dipeptide diaminobutyroyl benzylamide diacetate. 2. The method according to claim 1 , wherein the amount of the dipeptide diaminobutyroyl benzylamide diacetate in the composition is in a range of 0.5 ppm to 5,000 ppm, based on the total weight of the composition. 3. The method according to claim 1 , which comprises topically applying the composition to the skin area in an amount of 0.1 to 3 mg/cm 2 skin. 4. The method according to claim 1 , wherein the composition is an O/W emulsion comprising an oily phase dispersed in an aqueous phase in the presence of an O/W emulsifier. 5. The method according to claim 4 , wherein the O/W emulsifier is potassium cetyl phosphate. 6. A method for the treatment of oily, shiny, blemished and/or blotchy skin and/or to reduce skin pore size, wherein the method comprises topically administering to skin area of a person in need of such treatment an effective amount of a cosmetic composition comprising a dipeptidyl peptidase IV (DPP4) inhibitory effective amount of dipeptide diaminobutyroyl benzylamide diacetate. 7. The method according to claim 6 , wherein the cosmetic composition is a skin care preparation. 8. The method according to claim 6 , wherein the amount of the dipeptide diaminobutyroyl benzylamide diacetate in the composition is in a range of 0.5 ppm to 5,000 ppm, based on the total weight of the composition. 9. The method according to claim 6 , which comprises topically applying the composition to the skin area in an amount of 0.1 to 3 mg/cm 2 skin. 10. The method according to claim 6 , wherein the composition is an O/W emulsion comprising an oily phase dispersed in an aqueous phase in the presence of an O/W emulsifier. 11. The method according to claim 10 , wherein the O/W emulsifier is potassium cetyl phosphate.
Assignees
Inventors
Classifications
Proteins; Peptides; Derivatives or degradation products thereof · CPC title
Preparations for oily skin · CPC title
- A61K38/05Primary
Dipeptides · CPC title
Preparations for care of the skin · CPC title
Anti-acne agents · CPC title
Patent family
Related publications grouped by family.
External sources
Frequently asked questions
Answers are generated from the same data shown on this page.
- What does patent US10561702B2 cover?
- The present invention relates to a novel use of proline containing dipeptides for the prevention and/or treatment of skin conditions associated with altered, damaged or malfunctioning sebaceous glands.
- Who is the assignee on this patent?
- Dsm Ip Assets Bv
- What technology area does this patent fall under?
- Primary CPC classification A61K38/05. Mapped technology areas include Human Necessities.
- When was this patent published?
- Publication date Tue Feb 18 2020 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 2 related publications on this page (citations in our corpus or others sharing the same primary CPC).