Patent US3856931A successfully refreshed from Google Patents.
US3856931A
Expired / Lapsed
US
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Medicated stick
Assignee: Bayer Pharma AG
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Filing: 1972-08-01
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Granted: 1974-12-24
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Expires: 1992-08-01
Abstract
Abstract Solid cosmetic compositions, in stick shape, comprising a solid wax, a fatty alcohol, a polyol fatty acid ester mixture acid, optionally, a higher saturated hydrocarbon or a fatty acid alkanol amide can readily be applied to the skin, have a lubricating and emolient effect on the skin without imparting a shine thereto, can readily be washed off with water and medicaments can be dissolved therein.
Inventors
- 👤 P Fuchs
- 👤 G Schopflin
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 07:57
CPC Classifications
A; A61; A61K; A61K9/00; A61K9/0012; A61K9/0014; A61K8/00; A61K8/02; A61K8/0216; A61K8/0229; A61K8/18; A61K8/30; A61K8/33; A61K8/34; A61K8/342; A61K8/63; A61K8/92; A61K8/925; A61Q; A61Q19/00; A61Q1/00; A61Q1/02; A61Q1/04; A61Q1/06; A61Q1/10; A61Q13/00; A61Q15/00
Claims Analysis
Total Claims: 17
Claim 1
Independent Claim
88 words
A SOLID COSMETIC BASE COMPOSITION IN THE SHAPE OF COSMETIC STICK CHARACTERIZED BY HAVING A LUBRICATING AND EMOLIENT EFFECT ON THE SKIN WITHOUT IMPARTING A SHINE THERETO AND CAPABLE OF BEING READILY WASHED OFF WITH WATER, SAID COMPOSITION CONSISTING ESSENTIALLY OF, IN PERCENT BY WEIGHT BASED ON THE TOTAL COMPOSITION, 10-70 PERCENT SOLID WAX; ; AND 15-70 PERCENT POLYL FATTY ACID ESTER MIXTURE CONSISTING ESSENTIALLY OF A LOW-POLYHYDROXYLATED MINOESTER MIXTURE OF GLYCERIN AND CARBOXYLIC ACIDS OF 8-18 CARBON ATOMS WHEREIN THE MOLECULAR WEIGHT OF THE LOW-POLYHYDROXIDE IS 200-600.
Claim 2
Dependent Claim
88 words
A SOLID COSMETIC BASE COMPOSITION IN THE SHAPE OF COSMETIC STICK CHARACTERIZED BY HAVING A LUBRICATING AND EMOLIENT EFFECT ON THE SKIN WITHOUT IMPARTING A SHINE THERETO AND CAPABLE OF BEING READILY WASHED OFF WITH WATER, SAID COMPOSITION CONSISTING ESSENTIALLY OF, IN PERCENT BY WEIGHT BASED ON THE TOTAL COMPOSITION, 10-70 PERCENT SOLID WAX; ; AND 15-70 PERCENT POLYL FATTY ACID ESTER MIXTURE CONSISTING ESSENTIALLY OF A LOW-POLYHYDROXYLATED MINOESTER MIXTURE OF GLYCERIN AND CARBOXYLIC ACIDS OF 8-18 CARBON ATOMS WHEREIN THE MOLECULAR WEIGHT OF THE LOW-POLYHYDROXIDE IS 200-600.
Claim 3
Dependent Claim
23 words
a composition according to claim 1, wherein the solid wax is selected from the group consisting of beeswax, carnauba wax and spermateci wax.
Claim 4
Dependent Claim
12 words
A composition according to claim 2, wherein the solid wax is beeswax.
Claim 5
Dependent Claim
10 words
A composition according to claim 3, containing 10-25 percent beeswax.
Claim 6
Dependent Claim
24 words
A composition according to claim 1, wherein the fatty alcohol is selected from the group consisting of myristyl alcohol, cetyl alcohol and stearyl alcohol.
Claim 7
Dependent Claim
16 words
A composition according to claim 5, wherein said fatty alcohol is cetyl alcohol or stearyl alcohol.
Claim 8
Dependent Claim
12 words
A composition according to claim 6, containing 4-15 percent of said alcohol.
Claim 9
Dependent Claim
22 words
A composition according to claim 1 wherein the solid wax is beeswax and the fatty alcohol is cetyl alcohol or stearyl alcohol.
Claim 10
Dependent Claim
16 words
A composition according to claim 8, containing 10-25 percent beeswax and 4-15 percent of said alcohol.
Claim 11
Dependent Claim
16 words
A composition according to claim 1, containing 50-70 percent of said polyol fatty acid ester mixture.
Claim 12
Dependent Claim
24 words
A composition according to claim 10, wherein said polyol fatty acid ester is selected from the group consisting of bis-polyethoxylene-glyceryl monostearate and bis-polyethoxylene-glyceryl monomyristate.
Claim 13
Dependent Claim
22 words
A composition according to claim 10, wherein the solid wax is beeswax and the fatty alcohol is cetyl alcohol or stearyl alcohol.
Claim 14
Dependent Claim
26 words
A composition according to claim 1, containing 10-25 percent beeswax, 4-15 percent cetyl alcohol or stearyl alcohol and 50-70 percent bis-polyethoxylene glyceryl monostearate or bis-polyethoxylene-glyceryl monomyristate.
Claim 15
Dependent Claim
18 words
A composition according to claim 1, further comprising 0.005 - 20 percent of a medicament or cosmetic agent.
Claim 16
Dependent Claim
23 words
A composition according to claim 1, further comprising up to 25 percent of a paraffin having a viscosity of at least 50 centipoises.
Claim 17
Dependent Claim
36 words
A composition according to claim 1, further comprising up to 40 percent of a fatty acid alkanol amide derived from a lower alkanol of 1-5 carbon atoms and a higher fatty acid of 8-24 carbon atoms.
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1977-12-23 | 1978-06-24 | 1978-12-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1981-12-23 | 1982-06-24 | 1982-12-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1985-12-23 | 1986-06-24 | 1986-12-24 | $7700.00 | Window Closed / Lapsed |