US3833744A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Texturizing materials for foods
Assignee: General Mills Inc
•
Filing: 1972-08-24
•
Granted: 1974-09-03
•
Expires: 1992-08-24
Abstract
Abstract CHITOSAN IS COMPLEXED WITH ACIDIC POLYSACCHARIDES TO YIELD MATERIALS USEFUL AS TEXTURIZING AGENTS FOR FOODS.
Inventors
- 👤 R Bomstein
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 03:32
CPC Classifications
C; C08; C08B; C08B37/00; C08B37/0006; C08B37/0024; C08B37/0027; C08B37/003; A; A23; A23J; A23J3/00; A23J3/22; A23J3/28; A23L; A23L29/00; A23L29/20; A23L29/206; A23L29/269; A23L29/27; A23L33/00; A23L33/20; A23L33/21
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1977-09-02 | 1978-03-04 | 1978-09-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1981-09-02 | 1982-03-04 | 1982-09-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1985-09-02 | 1986-03-04 | 1986-09-03 | $7700.00 | Window Closed / Lapsed |