US2792348A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Soap composition
Assignee: Emery Oleochemicals LLC
•
Filing: 1952-10-21
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Granted: 1957-05-14
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Expires: 1972-10-21
Abstract
No abstract record available.
Inventors
- 👤 Robert D Aylesworth
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 00:23
CPC Classifications
C; C11; C11D; C11D9/00; C11D9/04; C11D9/22; C11D9/26; C11D9/02
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
48 words
A SOLID FATTY ACID SOAP CONSISTING ESSENTIALLY OF THE SODIUM SALT OF AN UNSATURATED, MONOCARBOXYLIC FATTY ACID AND FROM ONE TO TEN PERCENT BY WEIGHT OF THE SODIUM SALT OF A DICARBOXYLIC ACID HAVING 3 TO 10 CARBON ATOMS, BASED ON THE WEIGHT OF THE FATTY ACID CONTENT.
Claim 2
Dependent Claim
48 words
A SOLID FATTY ACID SOAP CONSISTING ESSENTIALLY OF THE SODIUM SALT OF AN UNSATURATED, MONOCARBOXYLIC FATTY ACID AND FROM ONE TO TEN PERCENT BY WEIGHT OF THE SODIUM SALT OF A DICARBOXYLIC ACID HAVING 3 TO 10 CARBON ATOMS, BASED ON THE WEIGHT OF THE FATTY ACID CONTENT.
References Cited (Backward Citations)
US2089305A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-05-13 | 1960-11-12 | 1961-05-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-05-13 | 1964-11-12 | 1965-05-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-05-13 | 1968-11-12 | 1969-05-14 | $7700.00 | Window Closed / Lapsed |