US4005210A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Protein containing emollient composition for a skin moisturizer
Assignee: Estee Lauder Inc
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Filing: 1975-07-03
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Granted: 1977-01-25
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Expires: 1995-07-03
Abstract
Abstract An emollient composition which has utility as a skin moisturizer comprises from about 2 to about 20% isodecyl neopentanoate, from about 0.25 to 2% oleolyl polypeptide, and up to 97% mineral oil.
Inventors
- 👤 Joseph Gubernick
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 19:31
CPC Classifications
A; A61; A61K; A61K8/00; A61K8/18; A61K8/30; A61K8/64; A61K8/33; A61K8/37; A61Q; A61Q19/00
Claims Analysis
Total Claims: 3
Claim 1
Independent Claim
31 words
An emollient composition comprising from about 2 to about 20% isodecyl neopentanoate, from about 0.25 to 2% oleolyl polypeptide which is a hydrolyzed animal protein, and up to 97% mineral oil.
Claim 2
Dependent Claim
31 words
An emollient composition comprising from about 2 to about 20% isodecyl neopentanoate, from about 0.25 to 2% oleolyl polypeptide which is a hydrolyzed animal protein, and up to 97% mineral oil.
Claim 3
Dependent Claim
17 words
The emollient composition as claimed in claim 1, wherein the content of oleolyl polypeptide is about 1%.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1980-01-25 | 1980-07-26 | 1981-01-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1984-01-25 | 1984-07-26 | 1985-01-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1988-01-25 | 1988-07-26 | 1989-01-25 | $7700.00 | Window Closed / Lapsed |