Patent US3364036A successfully refreshed from Google Patents.
US3364036A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Dispersing hydrophilic colloids
Assignee: General Foods Corp
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Filing: 1963-11-07
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Granted: 1968-01-16
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Expires: 1983-11-07
Abstract
No abstract record available.
Inventors
- 👤 George E Tesko
- 👤 Robert J Soukup
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 15:16
CPC Classifications
A; A23; A23L; A23L29/00; A23L29/20; A23L29/275; A23L29/281; A23L29/284
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
60 words
A DRY, WATER-SOLUBLE, COMPOSITION OF MATTER, COMPRISING PARTICLES OF GELATIN AND A DISPERSANT COATED ON SAID PARTICLES, SAID DISPERSANT BEING SELECTED FROM THE GROUP CONSISTING OF DIACETIN, TRIACETIN, DIPROPIONIN AND TRIPROPIONIN, SAID DISPERSANT BEING PRESENT IN ABOUT 1 TO 15% BY WEIGHT OF SAID GELATIN AND EFFECTIVE TO FORESTALL CLUMPING AND GELLING OF SAID PARTICLES OF GELATIN DURING HYDRATION THEREOF.
Claim 2
Dependent Claim
60 words
A DRY, WATER-SOLUBLE, COMPOSITION OF MATTER, COMPRISING PARTICLES OF GELATIN AND A DISPERSANT COATED ON SAID PARTICLES, SAID DISPERSANT BEING SELECTED FROM THE GROUP CONSISTING OF DIACETIN, TRIACETIN, DIPROPIONIN AND TRIPROPIONIN, SAID DISPERSANT BEING PRESENT IN ABOUT 1 TO 15% BY WEIGHT OF SAID GELATIN AND EFFECTIVE TO FORESTALL CLUMPING AND GELLING OF SAID PARTICLES OF GELATIN DURING HYDRATION THEREOF.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-01-15 | 1971-07-17 | 1972-01-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-01-15 | 1975-07-17 | 1976-01-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-01-15 | 1979-07-17 | 1980-01-16 | $7700.00 | Window Closed / Lapsed |