US3108880A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Process for rapidly curing comminuted meat
Assignee: Rath Packing Co
•
Filing: 1958-03-31
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Granted: 1963-10-29
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Expires: 1978-03-31
Abstract
No abstract record available.
Inventors
- 👤 Wierbicki Eugen
- 👤 John R Shackelford
- 👤 Glenn E Cooper
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 04:00
CPC Classifications
A; A23; A23B; A23B4/00; A23B4/02; A23B4/023
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
69 words
A METHOD FOR RAPIDLY CURING COMMINUTED MEAT WHICH COMPRISES UNIFORMLY ADMIXING THEREWITH A CURING AGENT CONTAINING SODIUM NITRATE, SODIUM NITRITE AND A SOLUBLE EDIBLE CALCIUM SALT, SAID SALT BEING PRESENT IN AN AMOUNT RANGING FROM 0.02 TO 0.06 MOLE PER KILOGRAM OF MEAT TO PROVIDE FREE CALCIUM IONS FOR REACTION WITH THE MEAT PROTEIN, AND AGING SAID MIXTURE AT A TEMPERATURE 35* TO 50*F. FOR AT LEAST 24 HOURS.
Claim 2
Independent Claim
69 words
A METHOD FOR RAPIDLY CURING COMMINUTED MEAT WHICH COMPRISES UNIFORMLY ADMIXING THEREWITH A CURING AGENT CONTAINING SODIUM NITRATE, SODIUM NITRITE AND A SOLUBLE EDIBLE CALCIUM SALT, SAID SALT BEING PRESENT IN AN AMOUNT RANGING FROM 0.02 TO 0.06 MOLE PER KILOGRAM OF MEAT TO PROVIDE FREE CALCIUM IONS FOR REACTION WITH THE MEAT PROTEIN, AND AGING SAID MIXTURE AT A TEMPERATURE 35* TO 50*F. FOR AT LEAST 24 HOURS.
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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) | 1966-10-28 | 1967-04-29 | 1967-10-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-10-28 | 1971-04-29 | 1971-10-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-10-28 | 1975-04-29 | 1975-10-29 | $7700.00 | Window Closed / Lapsed |