US2673155A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Process for preserving the fresh natural flavor of butterfat
Assignee: International Dairy Engineering Co
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Filing: 1951-03-31
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Granted: 1954-03-23
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Expires: 1971-03-31
Abstract
No abstract record available.
Inventors
- 👤 Grover D Turnbow
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 15:07
CPC Classifications
A; A23; A23C; A23C15/00; A23C15/12; A23C15/14
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
59 words
THE PROCESS OF PREVENTING THE FORMATION OF HEAT INDUCED OFF-FLAVOR CHARACTERISTICS IN A FAT CONCENTRATE PRODUCED FROM FRESH WHOLE MILK WHEREIN THE FAT CONCENTRATE MAY BE USED AT SOME FUTURE TIME TO MAKE DAIRY PRODUCTS HAVING A NATURAL FRESH FLAVOR, COMPRISING THE STEPS OF SEPARATING THE FAT COMPONENT FROM THE BULK OF THE NON-FAT COMPONENTS, AND INCREASING THE SUGAR
Claim 2
Dependent Claim
59 words
THE PROCESS OF PREVENTING THE FORMATION OF HEAT INDUCED OFF-FLAVOR CHARACTERISTICS IN A FAT CONCENTRATE PRODUCED FROM FRESH WHOLE MILK WHEREIN THE FAT CONCENTRATE MAY BE USED AT SOME FUTURE TIME TO MAKE DAIRY PRODUCTS HAVING A NATURAL FRESH FLAVOR, COMPRISING THE STEPS OF SEPARATING THE FAT COMPONENT FROM THE BULK OF THE NON-FAT COMPONENTS, AND INCREASING THE SUGAR
References Cited (Backward Citations)
US2319362A
Cited
US2392401A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-03-22 | 1957-09-21 | 1958-03-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-03-22 | 1961-09-21 | 1962-03-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-03-22 | 1965-09-21 | 1966-03-23 | $7700.00 | Window Closed / Lapsed |