US3350320A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Detergent bar containing fatty ketone
Assignee: Colgate Palmolive Co
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Filing: 1965-12-09
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Granted: 1967-10-31
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Expires: 1985-12-09
Abstract
No abstract record available.
Inventors
- 👤 Hewitt Gordon Trent
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 05:13
CPC Classifications
C; C11; C11D; C11D17/00; C11D17/0047; C11D17/006; C11D1/00; C11D1/02; C11D1/12; C11D3/00; C11D3/16; C11D3/20; C11D3/2072
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
55 words
A DETERGENT BAR CONSISTING ESSENTIALLY OF ABOUT 50 TO 99% AOF A SODIUM SALT OF A SULFATED ORGANIC DETERGENT CONTAINING A SATURATED STRAIGHT CHAIN HIGHER ALKYL RADICAL HAVING FROM ABOUT 12 TO 18 CARBON ATOMS AND ABOUT 0.5 TO 10% BY WEIGHT OF A FATTY KETONE SELECTED FROM THE GROUP CONSISTING OF STEARONE AND PALMITONE.
Claim 2
Dependent Claim
55 words
A DETERGENT BAR CONSISTING ESSENTIALLY OF ABOUT 50 TO 99% AOF A SODIUM SALT OF A SULFATED ORGANIC DETERGENT CONTAINING A SATURATED STRAIGHT CHAIN HIGHER ALKYL RADICAL HAVING FROM ABOUT 12 TO 18 CARBON ATOMS AND ABOUT 0.5 TO 10% BY WEIGHT OF A FATTY KETONE SELECTED FROM THE GROUP CONSISTING OF STEARONE AND PALMITONE.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-10-30 | 1971-05-01 | 1971-10-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-10-30 | 1975-05-01 | 1975-10-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-10-30 | 1979-05-01 | 1979-10-31 | $7700.00 | Window Closed / Lapsed |