US2649417A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Plodded high moisture soap and method of making same
Assignee: Colgate Palmolive Co
•
Filing: 1946-08-05
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Granted: 1953-08-18
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Expires: 1966-08-05
Abstract
No abstract record available.
Inventors
- 👤 Compa Russell Edward
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 04:21
CPC Classifications
C; C11; C11D; C11D13/00; C11D13/14; C11D13/18
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
97 words
THE PROCESS OF MAKING CAKES OF DENSE SOAP OF HIGH MOISTURE CONTENT WHICH COMPRISES COOLING A MOLTEN SOAP MIXTURE CONTAINING ABOUT 20% TO 40% MOISTURE TO A TEMPERATURE WITHIN THE RANGE OF ABOUT 70* TO 120* F. AND THEREBY CONVERTING IT TO SOLID FORM WHILE RETAINING SUBSTANTIALLY SAID MOISTURE CONTENT, INTRODUCING PARTICLES OF SAID SOLID SOAP INTO A PLODDER THROUGH A SPACE MAINTAINED UNDER A VACUUM OF AT LEAST ABOUT 20 INCHES OF MERCURY, PLODDING SAID PARTICLES AT A TEMPERATURE WITHIN SAID RANGE WHEREBY THEY ARE COMPACTED INTO A CONTINUOUS BAR, AND CUTTING SAID BAR INTO CAKES.
Claim 2
Dependent Claim
17 words
A CAKE OF DENSE HIGH MOISTURE PLODDED SOAP PRODUCED IN ACCORDANCE WITH THE PROCESS OF CLAIM 2.
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) | 1956-08-17 | 1957-02-16 | 1957-08-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-08-17 | 1961-02-16 | 1961-08-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-08-17 | 1965-02-16 | 1965-08-18 | $7700.00 | Window Closed / Lapsed |