Patent US2668765A successfully refreshed from Google Patents.
US2668765A
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Frozen concentrated milk products
Assignee: NAT DAIRY RES LAB Inc
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Filing: 1951-11-02
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Granted: 1954-02-09
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Expires: 1971-11-02
Abstract
No abstract record available.
Inventors
- 👤 Edwin G Stimpson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 06:34
CPC Classifications
A; A23; A23C; A23C9/00; A23C9/12; A23C9/1203; A23C9/1206; A23B; A23B11/00; A23B11/10; A23B11/14; A23B11/1403
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
36 words
A PROCESS OF PREPARING A FROZEN CONCENTRATED MILK PRODUCT HAVING IMPROVED RESISTANCE TO THE DEVELOPMENT OF AGE THICKENING UPON STORAGE, COMPRISING BLENDING LACTASE HYDROLYZED LACTOSE-CONTAINING MILK SOLIDS WITH A CONCENTRATED MILKPRODUCT AND FREEZING THE RESULTING CONCENTRATE.
Claim 2
Dependent Claim
36 words
A PROCESS OF PREPARING A FROZEN CONCENTRATED MILK PRODUCT HAVING IMPROVED RESISTANCE TO THE DEVELOPMENT OF AGE THICKENING UPON STORAGE, COMPRISING BLENDING LACTASE HYDROLYZED LACTOSE-CONTAINING MILK SOLIDS WITH A CONCENTRATED MILKPRODUCT AND FREEZING THE RESULTING CONCENTRATE.
References Cited (Backward Citations)
US1840392A
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US2225553A
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US2319186A
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US2343713A
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US2376693A
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US2482724A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-02-08 | 1957-08-10 | 1958-02-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-02-08 | 1961-08-10 | 1962-02-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-02-08 | 1965-08-10 | 1966-02-09 | $7700.00 | Window Closed / Lapsed |