US3112205A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of preparing evaporated milk by two-stage sterilization
Assignee: FMC Corp
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Filing: 1960-11-17
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Granted: 1963-11-26
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Expires: 1980-11-17
Abstract
No abstract record available.
Inventors
- 👤 Allison E Pech
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 20:17
CPC Classifications
A; A23; A23B; A23B11/00; A23B11/10; A23B11/12; A23B11/123; A23B11/127
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
67 words
THE METHOD OF HEAT-TREATING CANNED EVAPORATED MILK WHICH COMPRISES THE STEPS OF PREHEATING THE MILK IN A 212*F. MEDIUM, SUBJECTING THE MILK TO A 240*F. FIRST STERLIZING MEDIUM FOR APPROXIMATELY 2.35 MINUTES TO PARTIALLY STERILIZE THE MILK AND DEVELOP THE VISCOSITY THEREOF, SUBJECTING THE MILK TO A 264*F. SECOND STERILIZING MEDIUM FOR APPROXIMATELY 2.35 MINUTES TO ACHIEVE FINAL STERILIZATION, AND RAPIDLY COOLING THE MILE TO ROOM TENPERATURE.
Claim 2
Independent Claim
67 words
THE METHOD OF HEAT-TREATING CANNED EVAPORATED MILK WHICH COMPRISES THE STEPS OF PREHEATING THE MILK IN A 212*F. MEDIUM, SUBJECTING THE MILK TO A 240*F. FIRST STERLIZING MEDIUM FOR APPROXIMATELY 2.35 MINUTES TO PARTIALLY STERILIZE THE MILK AND DEVELOP THE VISCOSITY THEREOF, SUBJECTING THE MILK TO A 264*F. SECOND STERILIZING MEDIUM FOR APPROXIMATELY 2.35 MINUTES TO ACHIEVE FINAL STERILIZATION, AND RAPIDLY COOLING THE MILE TO ROOM TENPERATURE.
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) | 1966-11-25 | 1967-05-27 | 1967-11-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-11-25 | 1971-05-27 | 1971-11-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-11-25 | 1975-05-27 | 1975-11-26 | $7700.00 | Window Closed / Lapsed |