US3149980A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Preparation of sausage
Assignee: Armour and Co
•
Filing: 1960-10-24
•
Granted: 1964-09-22
•
Expires: 1980-10-24
Abstract
No abstract record available.
Inventors
- 👤 Albert C Gretler
- 👤 Joseph C Wilcox
- 👤 Erwin W Hopkins
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 17:58
CPC Classifications
A; A23; A23B; A23B4/00; A23B4/005; A23B4/01; A23B4/012; A23L; A23L13/00; A23L13/60; A23L13/65
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
72 words
IN A PROCESS FOR PREPARING SAUSAGES IN WHICH A COMMUNICATED MEAT MIXTURE IS PRESSED INTO A RIGID MOLD AND AN ELECTRIC CURRENT IS PASSED THERETHROUGH TO COAGULATE MEAT PROTEINS, THE STEPS OF MOVING SAID MEAT UNDER PRESSURE IN A CLOSED SYSTEM TO SAID MOLD WHILE SUBJECTING SAID MEAT IN SAID CLOSED SYSTEM TO VACUUM WHEREBY AIR IS REMOVED FROM SAID MEAT AND VOIDS THEREIN ARE CLOSED BEFORE SAID MEAT ENTERS SAID MOLD.
Claim 2
Dependent Claim
72 words
IN A PROCESS FOR PREPARING SAUSAGES IN WHICH A COMMUNICATED MEAT MIXTURE IS PRESSED INTO A RIGID MOLD AND AN ELECTRIC CURRENT IS PASSED THERETHROUGH TO COAGULATE MEAT PROTEINS, THE STEPS OF MOVING SAID MEAT UNDER PRESSURE IN A CLOSED SYSTEM TO SAID MOLD WHILE SUBJECTING SAID MEAT IN SAID CLOSED SYSTEM TO VACUUM WHEREBY AIR IS REMOVED FROM SAID MEAT AND VOIDS THEREIN ARE CLOSED BEFORE SAID MEAT ENTERS SAID MOLD.
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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) | 1967-09-22 | 1968-03-23 | 1968-09-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-09-22 | 1972-03-23 | 1972-09-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-09-22 | 1976-03-23 | 1976-09-22 | $7700.00 | Window Closed / Lapsed |