US3147124A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Process for making cheese
Assignee: CHEMICAL RES LAB OF AMERICA IN
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Filing: 1960-12-08
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Granted: 1964-09-01
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Expires: 1980-12-08
Abstract
No abstract record available.
Inventors
- 👤 John F Wentworth
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 14:45
CPC Classifications
A; A23; A23B; A23B11/00; A23B11/60; A23B11/65; A23B11/652; A23C; A23C19/00; A23C19/02; A23C19/05; A23C19/054
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
28 words
A PROCESS FOR MAKING CHEESE COMPRISING ADDING STABILIZED CHLORINE DIOXIDE TO MILK, ADDING AN ACID TO PRECIPITATE CURD, AND WASHING THE CURD WITH WATER TO REMOVE THE WHEY.
Claim 2
Dependent Claim
28 words
A PROCESS FOR MAKING CHEESE COMPRISING ADDING STABILIZED CHLORINE DIOXIDE TO MILK, ADDING AN ACID TO PRECIPITATE CURD, AND WASHING THE CURD WITH WATER TO REMOVE THE WHEY.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-09-01 | 1968-03-02 | 1968-09-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-09-01 | 1972-03-02 | 1972-09-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-09-01 | 1976-03-02 | 1976-09-01 | $7700.00 | Window Closed / Lapsed |