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Patent US4534981A successfully refreshed from Google Patents.
US4534981A
Expired / Lapsed
US
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Cosmetic compositions containing the fat of Shorea robusta
Assignee: L'Oréal SA
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Filing: 1982-11-08
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Granted: 1985-08-13
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Expires: 2002-11-08
Abstract
Abstract An anhydrous or aqueous cosmetic composition contains, as an oily phase, the fat of Shorea robusta or a mixture of the fat of Shorea robusta and a cosmetically acceptable oil, another fat or wax. The cosmetic composition can be a cream, an emulsion or any other composition containing or comprising an oily phase.
Inventors
- 👤 Arlette Zabotto
- 👤 Jacqueline Griat
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 15:05
CPC Classifications
A; A61; A61Q; A61Q19/00; A61K; A61K8/00; A61K8/18; A61K8/92; A61K8/922; A61P; A61P17/00; A61Q1/00; A61Q1/02; A61Q1/14; A61Q17/00; A61Q17/04; A61Q5/00
Claims Analysis
Total Claims: 10
Claim 1
Independent Claim
64 words
A cosmetic composition in the form of an emulsion for application to the skin comprising 4-60 weight percent oil phase and 30 to 90 weight percent water phase, said oil phase comprising 2 to 20 weight percent of the fat of Shorea robusta based on the total weight of said composition and at least one substance or material providing for the particular cosmetic desired.
Claim 2
Dependent Claim
64 words
A cosmetic composition in the form of an emulsion for application to the skin comprising 4-60 weight percent oil phase and 30 to 90 weight percent water phase, said oil phase comprising 2 to 20 weight percent of the fat of Shorea robusta based on the total weight of said composition and at least one substance or material providing for the particular cosmetic desired.
Claim 3
Dependent Claim
52 words
The cosmetic composition of claim 1 wherein the fat of Shorea robusta has the following characteristics: melting point (°C.)-30 to 38.5, density (30° C.)-0.860 to 0.900, index of refraction (40° C.)-1.4560 to 1.4580, index of saponification-180 to 220, iodine index-36 to 42, acid index-from 0.1 to 18.9, and nonsaponifiables (%)-0.73 to 2.2.
Claim 4
Dependent Claim
39 words
The cosmetic composition of claim 1 which also includes, as an antioxidant, from about 0.002 to 0.2 percent by weight based on the total weight of said composition, at least one of butyl hydroxyanisole, butylhydroxytoluene or a mixture thereof.
Claim 5
Dependent Claim
22 words
The cosmetic composition of claim 1 which also includes an emulsifying agent present in an amount from 1 to 20 weight percent.
Claim 6
Dependent Claim
21 words
The cosmetic composition of claim 4 wherein said emulsifying agent is present in an amount from 2 to 12 weight percent.
Claim 7
Dependent Claim
91 words
A cosmetic composition in the form of an emulsion for application to the skin comprising 4 to 60 weight percent oil phase, 30 to 90 weight percent water phase and 1 to 20 weight percent emulsifying agent, said oil phase comprising 2 to 20 weight percent of the fat of Shorea robusta based on the total weight of said composition, said fat of Shorea robusta having the following characteristics: melting point (°C.)-30 to 38.5, density (30° C.)-0.860 to 0.900 index of refraction (40° C.)-1.4560 to 1.4580, index of saponification-180 to 220,
Claim 8
Dependent Claim
91 words
A cosmetic composition in the form of an emulsion for application to the skin comprising 4 to 60 weight percent oil phase, 30 to 90 weight percent water phase and 1 to 20 weight percent emulsifying agent, said oil phase comprising 2 to 20 weight percent of the fat of Shorea robusta based on the total weight of said composition, said fat of Shorea robusta having the following characteristics: melting point (°C.)-30 to 38.5, density (30° C.)-0.860 to 0.900 index of refraction (40° C.)-1.4560 to 1.4580, index of saponification-180 to 220,
Claim 9
Dependent Claim
27 words
iodine index-36 to 42, acid index-from 0.1 to 18.9 and nonsaponifiables (%)-0.73 to 2.2 and at least one substance or material providing for the particular cosmetic desired.
Claim 10
Dependent Claim
27 words
iodine index-36 to 42, acid index-from 0.1 to 18.9 and nonsaponifiables (%)-0.73 to 2.2 and at least one substance or material providing for the particular cosmetic desired.
References Cited (Backward Citations)
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1988-08-12 | 1989-02-11 | 1989-08-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1992-08-12 | 1993-02-11 | 1993-08-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1996-08-12 | 1997-02-11 | 1997-08-13 | $7700.00 | Window Closed / Lapsed |