US3929986A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Antiperspirant composition containing dioxaluminin and dioxaluminane
Assignee: L'Oréal SA
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Filing: 1974-03-25
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Granted: 1975-12-30
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Expires: 1994-03-25
Abstract
Abstract An antiperspirant composition contains in a cosmetic carrier as an active compound a dioxaluminin or dioxaluminane derivative.
Inventors
- 👤 Claude Bouillon
- 👤 Pierre Dufaure
- 👤 Georges Rosenbaum
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 11:30
CPC Classifications
A; A61; A61K; A61K8/00; A61K8/18; A61K8/19; A61K8/26; A61K8/30; A61K8/58; A61Q; A61Q15/00; C; C07; C07C; C07C49/00; C07C49/76; C07C49/82; C07F; C07F5/00; C07F5/06; C07F5/069; A61K2800/00; A61K2800/40; A61K2800/58; Y; Y10; Y10S; Y10S424/00; Y10S424/05
Claims Analysis
Total Claims: 12
Claim 1
Independent Claim
37 words
AN ANTIPERSPIRANT COSMETIC COMPOSITION COMPRISING IN A SOLVENT SELECTED FROM THE GROUP CONSISTING OF WATER, A LOWER ALKANOL AND AN AQUEOUS SOLUTION OF SAID LOWER ALKANOL, 0.2-30 PERCENT BY WEIGHT OF AN ACTIVE COMPOUND HAVING THE FORMULA
Claim 2
Dependent Claim
37 words
AN ANTIPERSPIRANT COSMETIC COMPOSITION COMPRISING IN A SOLVENT SELECTED FROM THE GROUP CONSISTING OF WATER, A LOWER ALKANOL AND AN AQUEOUS SOLUTION OF SAID LOWER ALKANOL, 0.2-30 PERCENT BY WEIGHT OF AN ACTIVE COMPOUND HAVING THE FORMULA
Claim 3
Dependent Claim
38 words
The composition of claim 1 wherein said active compound is selected from the group consisting of 2-chloro-5,5-bis-(ethoxycarbonyl)-1,3,2-dioxaluminane, 2-chloro-5-cyano-5-ethoxycarbonyl-1,3,2-dioxaluminane, 2-chloro-5-bromo-5-nitro-1,3,2-dioxaluminane, 2-chloro-5-ethoxycarbonyl-4-ethoxy-1,3,2-dioxaluminin, 2-chloro-5-ethoxycarbonyl-4-methyl-1,3,2-dioxaluminin, 2-chloro-5-acetyl-4-methyl-1,3,2,-dioxaluminin, 2-methanesulfonyloxy-5,5-bis-(ethoxycarbonyl)-1, 3, 2-dioxaluminane, 5,5-bis-(ethoxycarbonyl)-2-p-toluene sulfonyloxy-1,3,2-dioxaluminane, 5-acetyl-2-chloro-5-methyl-1,3,2-dioxaluminane, 5-benzoyl-2-chloro-5-methyl-1,3,2-dioxaluminane, 2-chloro-5-cyano-4-ethoxy-1,3,2-dioxaluminane, 5-benzoyl-2-chloro-5-ethoxycarbonyl-1,3,2-dioxaluminane, 2-chloro-5-ethoxycarbonyl-5-methyl-1,3,2-dioxaluminane, 2-chloro-5-ethoxycarbonyl-4-phenyl-1,3,2-dioxaluminane, 5-acetyl-5-benzoyl-2-chloro-1,3,2-dioxaluminane, 5-acetyl-2-chloro-4-phenyl-1,3,2-dioxaluminin, 5-benzoyl-2-chloro-4-methyl-1,3,2-dioxaluminin and 2-chloro-4-ethoxy-5-ethoxycarbonyl-6-methyl-1,3,2-dioxaluminin.
Claim 4
Dependent Claim
21 words
The composition of claim 1 wherein said active compound is present in amounts between 0.5-25 percent by weight of said composition.
Claim 5
Dependent Claim
44 words
An antiperspirant cosmetic powder composition comprising in a carrier selected from the group consisting of talc, magnesium carbonate, rice starch, corn starch, kaolin, bentonite, lithium stearate, zinc stearate, magnesium stearate and mixtures thereof, 0.2-30 percent by weight of an active compound having the formula
Claim 6
Dependent Claim
44 words
An antiperspirant cosmetic powder composition comprising in a carrier selected from the group consisting of talc, magnesium carbonate, rice starch, corn starch, kaolin, bentonite, lithium stearate, zinc stearate, magnesium stearate and mixtures thereof, 0.2-30 percent by weight of an active compound having the formula
Claim 7
Dependent Claim
25 words
The antiperspirant cosmetic powder composition of claim 4 wherein said active compound is present in an amount between 5-25 percent by weight of said composition.
Claim 8
Dependent Claim
36 words
The antiperspirant cosmetic powder composition of claim 4 which also contains a liquified aerosol propellant selected from the group consisting of trichlorofluoromethane, dichlorodifluoromethane and mixtures thereof, said composition being packaged under pressure in an aerosol container.
Claim 9
Dependent Claim
40 words
An antiperspirant cosmetic aerosol composition packaged under pressure in an aerosol container comprising in a liquified aerosol propellant selected from the group consisting of trichlorofluoromethane, dichlorodifluoromethane and mixtures thereof, 0.2-30 percent by weight of an active compound of the formula
Claim 10
Dependent Claim
40 words
An antiperspirant cosmetic aerosol composition packaged under pressure in an aerosol container comprising in a liquified aerosol propellant selected from the group consisting of trichlorofluoromethane, dichlorodifluoromethane and mixtures thereof, 0.2-30 percent by weight of an active compound of the formula
Claim 11
Dependent Claim
25 words
The antiperspirant cosmetic aerosol composition of claim 7 wherein said active compound is present in an amount between 1-5 percent by weight of said composition.
Claim 12
Dependent Claim
23 words
The antiperspirant cosmetic aerosol composition of claim 7 which also contains a lower alkanol selected from the group consisting of ethanol and isopropanol.
References Cited (Backward Citations)
US3444226A
Cited
US3819671A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1978-12-29 | 1979-06-30 | 1979-12-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1982-12-29 | 1983-06-30 | 1983-12-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1986-12-29 | 1987-06-30 | 1987-12-30 | $7700.00 | Window Closed / Lapsed |