US3432309A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method for preparing precooked rice flour
Assignee: Riviana Foods Inc
•
Filing: 1965-01-22
•
Granted: 1969-03-11
•
Expires: 1985-01-22
Abstract
No abstract record available.
Inventors
- 👤 Lawrence Lynn
- 👤 Roy M Anderson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 12:22
CPC Classifications
A; A21; A21D; A21D2/00; A21D2/08; A21D2/36; A23; A23L; A23L7/00; A23L7/10; A23L7/198
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1073985A
Cited
US1136501A
Cited
CA644621A
Cited
US1011730A
Cited
US1187703A
Cited
US2358827A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-03-10 | 1972-09-09 | 1973-03-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-03-10 | 1976-09-09 | 1977-03-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-03-10 | 1980-09-09 | 1981-03-11 | $7700.00 | Window Closed / Lapsed |