US3736147A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Process for preparing protein products
Assignee: Kikkoman Corp
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Filing: 1971-04-05
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Granted: 1973-05-29
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Expires: 1991-04-05
Abstract
Abstract A PROCESS IS PROVIDED FOR PREPARING PLANT PROTEIN PRODUCTS HAVING LOW PHYTIC ACID CONTENT BY SUBJECTING PROTEIN ISOLATES TO ULTRAFILTRATION IN THE PRESENCE OF A SUITABLE CHAMICAL REAGENT.
Inventors
- 👤 G Iacobucci
- 👤 Buren Myers D Van
- 👤 K Okubo
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 12:48
CPC Classifications
A; A23; A23J; A23J1/00; A23J1/14; Y; Y10; Y10S; Y10S435/00; Y10S435/803; Y10S435/8215; Y10S435/911; Y10S435/913
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) | 1976-05-28 | 1976-11-27 | 1977-05-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1980-05-28 | 1980-11-27 | 1981-05-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1984-05-28 | 1984-11-27 | 1985-05-29 | $7700.00 | Window Closed / Lapsed |