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US3703481A
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Aqueous-based cosmetic detergent compositions
Assignee: Witco Corp
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Filing: 1971-01-25
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Granted: 1972-11-21
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Expires: 1991-01-25
Abstract
Abstract IMPROVED AQUEOUS DETERGENT COMPOSITIONS FOR COSMETIC APPLICATIONS COMPRISING WATER, A SYNTHETIC ORGANIC DETERGENT, AND FROM ABOUT 1-20%, BY WEIGHT, OR AN AMMONIUM, ALKANOLAMINE OR ALKALI METAL SALT OF A MONOESTER OF A C3-C6 SATURATED ALIPHATIC DICARBOXYLIC ACID WITH A FATTY ACID ALKANOLAMIDE. THE COMPOSITONS EXHIBIT IMPROVED PROPERTIES WITH REGARD TO EMOLLIENCY, WETTING LATHERING AND THE LIKE.
Inventors
- 👤 Graham Barker
- 👤 Herman W Campbell
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 22:06
CPC Classifications
C; C11; C11D; C11D10/00; C11D10/04; A; A61; A61K; A61K8/00; A61K8/18; A61K8/30; A61K8/33; A61K8/37; A61Q; A61Q19/00; A61Q19/10; A61Q5/00; A61Q5/02; A61Q9/00; A61Q9/02; C11D1/00; C11D1/88; C11D1/02; C11D1/12; C11D1/14; C11D1/18; C11D1/20; C11D1/29; C11D1/38; C11D1/52; C11D1/523; Y; Y10; Y10S; Y10S516/00; Y10S516/01; Y10S516/06
Claims Analysis
Total Claims: 0
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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) | 1975-11-21 | 1976-05-22 | 1976-11-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1979-11-21 | 1980-05-22 | 1980-11-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1983-11-21 | 1984-05-22 | 1984-11-21 | $7700.00 | Window Closed / Lapsed |