US3079263A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Manufacture of cheese curd
Assignee: JBS USA LLC
•
Filing: 1961-04-14
•
Granted: 1963-02-26
•
Expires: 1981-04-14
Abstract
No abstract record available.
Inventors
- 👤 Jr Herbert G Foster
- 👤 Edmund H Cornwell
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 14:58
CPC Classifications
A; A23; A23C; A23C19/00; A23C19/02; A23C19/024; A23C19/05; A23C19/051; A23C19/052
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
88 words
A PROCESS FOR THE CONTINUOUS MANUFACTURE OF CHEESE CURD FROM MILK CONTAINING SOLUBLE BIVALENT ALKALINE EARTH METAL IONS WHICH COMPRISES: ADDING RENNET TO SAID MILK, HOLDING THE MILK CONTAINING THE RENNET FOR A PERIOD OF TIME SUFFICIENT TO PERMIT THE RENNET TO ALTER THE CASEIN OF THE MILK BUT INSUFFICIENT TO FORM A CURD WITH THE BIVALENT ALKALINE EARTH METAL IONS OF THE MILK, ACIDIFYING THE MILKRENNET MIXTURE WITH A FOOD ACID WHEREBY A COAGULUM IS FORMED, AND THEREAFTER SEPARATING THE CURD FROM THE WHEY OF THE COAGULUM.
Claim 2
Dependent Claim
88 words
A PROCESS FOR THE CONTINUOUS MANUFACTURE OF CHEESE CURD FROM MILK CONTAINING SOLUBLE BIVALENT ALKALINE EARTH METAL IONS WHICH COMPRISES: ADDING RENNET TO SAID MILK, HOLDING THE MILK CONTAINING THE RENNET FOR A PERIOD OF TIME SUFFICIENT TO PERMIT THE RENNET TO ALTER THE CASEIN OF THE MILK BUT INSUFFICIENT TO FORM A CURD WITH THE BIVALENT ALKALINE EARTH METAL IONS OF THE MILK, ACIDIFYING THE MILKRENNET MIXTURE WITH A FOOD ACID WHEREBY A COAGULUM IS FORMED, AND THEREAFTER SEPARATING THE CURD FROM THE WHEY OF THE COAGULUM.
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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) | 1966-02-25 | 1966-08-27 | 1967-02-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-02-25 | 1970-08-27 | 1971-02-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-02-25 | 1974-08-27 | 1975-02-26 | $7700.00 | Window Closed / Lapsed |