US2692201A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of improving the whipping properties of gelatin and gelatin containing products and the resulting products
Assignee: Kind and Knox Gelatin Co
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Filing: 1952-09-05
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Granted: 1954-10-19
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Expires: 1972-09-05
Abstract
No abstract record available.
Inventors
- 👤 Conrad Louis Johnson
- 👤 Stiles Henry Strahley
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 02:56
CPC Classifications
A; A23; A23L; A23L29/00; A23L29/20; A23L29/275; A23L29/281; A23L29/284
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
26 words
THE METHOD OF TREATING GELATIN TO IMPROVE THE WHIPPING PROPERTIES THEREOF WHICH COMPRISES ADDING THERETO AN EFFECTIVE AMOUNT OF AN ESTER OF AN ALIPHATIC CARBOXYLIC ACID.
Claim 2
Independent Claim
26 words
THE METHOD OF TREATING GELATIN TO IMPROVE THE WHIPPING PROPERTIES THEREOF WHICH COMPRISES ADDING THERETO AN EFFECTIVE AMOUNT OF AN ESTER OF AN ALIPHATIC CARBOXYLIC ACID.
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) | 1957-10-18 | 1958-04-19 | 1958-10-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-10-18 | 1962-04-19 | 1962-10-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-10-18 | 1966-04-19 | 1966-10-19 | $7700.00 | Window Closed / Lapsed |