Patent US2731422A successfully refreshed from Google Patents.
US2731422A
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Non-soap detergent compositions
Assignee: Colgate Palmolive Co
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Filing: 1949-10-18
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Granted: 1956-01-17
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Expires: 1969-10-18
Abstract
No abstract record available.
Inventors
- 👤 Ross John
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 18:17
CPC Classifications
C; C11; C11D; C11D3/00; C11D3/16; C11D3/20; C11D3/2003; C11D3/2006; C11D3/201; C11D3/2013; C11D1/00; C11D1/02; C11D1/12; C11D1/28
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
51 words
A DETERGENT COMPOSITION CONSISTING ESSENTIALLY OF A WATER-SOLUBLE HIGHER FATTY ACID MONOGLYCERIDE MONOSULFATE DETERGENT HAVING ABOUT 8-22 CARBONS IN THE FATTY ACYL GROUP, AND IN MINOR PROPORTION THERETO AND FROM ABOUT 1 TO ABOUT 10% BY WEIGHT OF A PRIMARY SATURATED MONOHYDRIC FATTY ALCOHOL OF ABOUT 14 TO 18 CARBON ATOMS.
Claim 2
Dependent Claim
51 words
A DETERGENT COMPOSITION CONSISTING ESSENTIALLY OF A WATER-SOLUBLE HIGHER FATTY ACID MONOGLYCERIDE MONOSULFATE DETERGENT HAVING ABOUT 8-22 CARBONS IN THE FATTY ACYL GROUP, AND IN MINOR PROPORTION THERETO AND FROM ABOUT 1 TO ABOUT 10% BY WEIGHT OF A PRIMARY SATURATED MONOHYDRIC FATTY ALCOHOL OF ABOUT 14 TO 18 CARBON ATOMS.
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) | 1959-01-16 | 1959-07-18 | 1960-01-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-01-16 | 1963-07-18 | 1964-01-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-01-16 | 1967-07-18 | 1968-01-17 | $7700.00 | Window Closed / Lapsed |