US2513094A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Curing of meat to inhibit undesirable color change
Assignee: Hall Labs LLC
•
Filing: 1945-06-15
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Granted: 1950-06-27
•
Expires: 1965-06-15
Abstract
No abstract record available.
Inventors
- 👤 George O Hall
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 04:30
CPC Classifications
A; A23; A23B; A23B4/00; A23B4/02; A23B4/023; A23B4/0235
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
50 words
THE PROCESS INHABITING UNDERSIRABLE COLOR CHANGE IN CURED MEAT, WHICH COMPRISES CURING THE MEAT WITH A MIXTURE OF CURING AGENT AND MOLECULARLY DEHYDRATED PHOSPHATE HAVING A MOLAR RATIO OF R2O TO P2O5 NOT GREATHER THAN 1.7:1, WHERE R IS SELECTED FROM THE GROUP CONSISTING OF HYDROGEN, ALKALI METAL AND AMMONIUM.
Claim 2
Dependent Claim
50 words
THE PROCESS INHABITING UNDERSIRABLE COLOR CHANGE IN CURED MEAT, WHICH COMPRISES CURING THE MEAT WITH A MIXTURE OF CURING AGENT AND MOLECULARLY DEHYDRATED PHOSPHATE HAVING A MOLAR RATIO OF R2O TO P2O5 NOT GREATHER THAN 1.7:1, WHERE R IS SELECTED FROM THE GROUP CONSISTING OF HYDROGEN, ALKALI METAL AND AMMONIUM.
References Cited (Backward Citations)
US1966927A
Cited
US2081273A
Cited
US2054624A
Cited
US2163778A
Cited
US2241868A
Cited
US2207299A
Cited
GB536920A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1953-06-26 | 1953-12-26 | 1954-06-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1957-06-26 | 1957-12-26 | 1958-06-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1961-06-26 | 1961-12-26 | 1962-06-27 | $7700.00 | Window Closed / Lapsed |