Patent US2910369A successfully refreshed from Google Patents.
US2910369A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Sodium free meat curing
Assignee: Individual
•
Filing: 1959-04-21
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Granted: 1959-10-27
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Expires: 1979-04-21
Abstract
No abstract record available.
Inventors
- 👤 Klein Samuel
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 22:07
CPC Classifications
A; A23; A23B; A23B4/00; A23B4/14; A23B4/18; A23B4/20; A23B4/02
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
30 words
A SODIUM FREE NITRITE-NITRATE MEAT CURING COMPOSITION HAVING A POTASSIUM AND CALCIUM CONTENT IN ABOUT THE SAME RATIO AS THE POTASSIUM AND CALCIUM CONTENT OF THE MEAT TO BE CURED
Claim 2
Dependent Claim
30 words
A SODIUM FREE NITRITE-NITRATE MEAT CURING COMPOSITION HAVING A POTASSIUM AND CALCIUM CONTENT IN ABOUT THE SAME RATIO AS THE POTASSIUM AND CALCIUM CONTENT OF THE MEAT TO BE CURED
References Cited (Backward Citations)
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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) | 1962-10-26 | 1963-04-27 | 1963-10-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-10-26 | 1967-04-27 | 1967-10-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-10-26 | 1971-04-27 | 1971-10-27 | $7700.00 | Window Closed / Lapsed |