US3094758A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus and process for pressing detergents
Assignee: Colgate Palmolive Co
•
Filing: 1959-08-07
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Granted: 1963-06-25
•
Expires: 1979-08-07
Abstract
No abstract record available.
Inventors
- 👤 Downie John Arthur
- 👤 Boyd William
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 15:53
CPC Classifications
B; B30; B30B; B30B15/00; B30B15/02; B30B15/022; B30B15/024; B01; B01J; B01J2/00; B01J2/22; B30B15/06; B30B15/065; C; C11; C11D; C11D13/00; C11D13/14; C11D13/18; Y; Y10; Y10S; Y10S425/00; Y10S425/044
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
72 words
APPARATUS FOR PRESSING DETERGENT MATEIALS INTO CAKE FORM AT HIGH SPEED WHICH COMPRISES A DIE BOX, A PAIR OF RELATIVELY MOVABLE OPPOSED COMPANION DIE MEMBERS OF SOFT, FLEXIBLE, RESILIENT, POLYMERIC SYNTHETIC ORGANIC PLSTIC, SMALLER THAN THE DIE BOX CAVITY TO ALLOW A CLEARANCE BETWEEN DIES AND DIE BOX AS THE DIES ENTER THE DIE BOX CAVITY AND HAVING PRESSING SURFACES, THE PERIPHERAL PORTIONS OF THE PRESSING SURFACES OF THE DIES BEING CAOABLE
Claim 2
Dependent Claim
72 words
APPARATUS FOR PRESSING DETERGENT MATEIALS INTO CAKE FORM AT HIGH SPEED WHICH COMPRISES A DIE BOX, A PAIR OF RELATIVELY MOVABLE OPPOSED COMPANION DIE MEMBERS OF SOFT, FLEXIBLE, RESILIENT, POLYMERIC SYNTHETIC ORGANIC PLSTIC, SMALLER THAN THE DIE BOX CAVITY TO ALLOW A CLEARANCE BETWEEN DIES AND DIE BOX AS THE DIES ENTER THE DIE BOX CAVITY AND HAVING PRESSING SURFACES, THE PERIPHERAL PORTIONS OF THE PRESSING SURFACES OF THE DIES BEING CAOABLE
References Cited (Backward Citations)
US2163681A
Cited
US1218596A
Cited
US1218568A
Cited
US1935076A
Cited
US2185568A
Cited
US2197212A
Cited
US2221794A
Cited
US2271979A
Cited
US2359674A
Cited
US2918715A
Cited
US2965946A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-06-24 | 1966-12-24 | 1967-06-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-06-24 | 1970-12-24 | 1971-06-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-06-24 | 1974-12-24 | 1975-06-25 | $7700.00 | Window Closed / Lapsed |