US3072580A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Shampoo composition
Assignee: Gillette Co LLC
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Filing: 1957-08-07
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Granted: 1963-01-08
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Expires: 1977-08-07
Abstract
No abstract record available.
Inventors
- 👤 Donald D Laiderman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 18:43
CPC Classifications
A; A61; A61K; A61K8/00; A61K8/18; A61K8/30; A61K8/33; A61K8/34; A61K8/345; A61K8/40; A61K8/42; A61K8/46; A61K8/466; A61Q; A61Q5/00; A61Q5/02
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
150 words
A SHAMPOO COMPOSITION CONSISTING ESSENTIALLY OF WATER AND (A) FROM 8% TO 20% BY WEIGHT, BASED ON THE TOTAL WEIGHT OF THE SHAMPOO, OF A SURFACE ACTIVE AGENT SELECTED FROM THE CLASS CONSISTING OF (1) THE SODIUM SALT OF N-ACYL-N-METHYL TAURINE AND (2) A MIXTURE OF SAID SODIUM SALT WITH UP TO AN EQUAL AMOUNT BY WEIGHT OF A MEMBER OF THE CLASS CONSISTING OF THE SODIUM, MAGNESIUM AND TRIETHANOLAMINE SALTS OF AN ALKYL SURFURIC ACID, THE ACYL AND ALKYL GROUPS OF SAID SURFACE ACTIVE AGENTS EACH HAVING FROM 10 TO 18 CARBON ATOMS, (B) FROM 6% TO 50% BY WEIGHT, BASED ON THE WEIGHT OF SAID SURFACE ACTIVE AGENT, OF AN ALKYLOLAMIDE OF A FATTY ACID HAVING FROM 10 TO 14 CARBON ATOMS IN THE CHAIN, AND (C) FROM 6% TO 50% BY WEIGHT, BASED ON THE WEIGHT OF SAID SURFACE ACTIVE AGENT, OF A COMPOUND HAING THE STRUCTURE
Claim 2
Dependent Claim
150 words
A SHAMPOO COMPOSITION CONSISTING ESSENTIALLY OF WATER AND (A) FROM 8% TO 20% BY WEIGHT, BASED ON THE TOTAL WEIGHT OF THE SHAMPOO, OF A SURFACE ACTIVE AGENT SELECTED FROM THE CLASS CONSISTING OF (1) THE SODIUM SALT OF N-ACYL-N-METHYL TAURINE AND (2) A MIXTURE OF SAID SODIUM SALT WITH UP TO AN EQUAL AMOUNT BY WEIGHT OF A MEMBER OF THE CLASS CONSISTING OF THE SODIUM, MAGNESIUM AND TRIETHANOLAMINE SALTS OF AN ALKYL SURFURIC ACID, THE ACYL AND ALKYL GROUPS OF SAID SURFACE ACTIVE AGENTS EACH HAVING FROM 10 TO 18 CARBON ATOMS, (B) FROM 6% TO 50% BY WEIGHT, BASED ON THE WEIGHT OF SAID SURFACE ACTIVE AGENT, OF AN ALKYLOLAMIDE OF A FATTY ACID HAVING FROM 10 TO 14 CARBON ATOMS IN THE CHAIN, AND (C) FROM 6% TO 50% BY WEIGHT, BASED ON THE WEIGHT OF SAID SURFACE ACTIVE AGENT, OF A COMPOUND HAING THE STRUCTURE
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) | 1966-01-07 | 1966-07-09 | 1967-01-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-01-07 | 1970-07-09 | 1971-01-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-01-07 | 1974-07-09 | 1975-01-08 | $7700.00 | Window Closed / Lapsed |