Patent US3000789A successfully refreshed from Google Patents.
US3000789A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Protein hydrolysis
Assignee: Individual
•
Filing: 1959-04-27
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Granted: 1961-09-19
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Expires: 1979-04-27
Abstract
No abstract record available.
Inventors
- 👤 Victor H Bertullo
- 👤 Hettich Fernando Perez
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 20:10
CPC Classifications
C; C12; C12N; C12N1/00; C12N1/14; C12N1/16; Y; Y10; Y10S; Y10S426/00; Y10S426/80; Y10S426/801; Y10S435/00; Y10S435/8215; Y10S435/911; Y10S435/94
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
24 words
A PROCESS FOR HYDROLYZING PROTEINS COMPRISING INOCULATING PROTEINACEOUS MATERIAL WITH SACCHAROMYCES PLATENSIS PROTEOLYTICA IN THE PRESENCE OF A FERMENTABLE SUGAR AND FERMENTING THE MIXTURE.
Claim 2
Dependent Claim
24 words
A PROCESS FOR HYDROLYZING PROTEINS COMPRISING INOCULATING PROTEINACEOUS MATERIAL WITH SACCHAROMYCES PLATENSIS PROTEOLYTICA IN THE PRESENCE OF A FERMENTABLE SUGAR AND FERMENTING THE MIXTURE.
References Cited (Backward Citations)
US2536171A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-09-18 | 1965-03-20 | 1965-09-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-09-18 | 1969-03-20 | 1969-09-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-09-18 | 1973-03-20 | 1973-09-19 | $7700.00 | Window Closed / Lapsed |