Patent US2970911A successfully refreshed from Google Patents.
US2970911A
Expired / Lapsed
US
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Choline-fat composition
Assignee: Hoffman-Taff Inc
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Filing: 1958-03-19
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Granted: 1961-02-07
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Expires: 1978-03-19
Abstract
No abstract record available.
Inventors
- 👤 Lorz Emil
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 15:20
CPC Classifications
A; A23; A23K; A23K20/00; A23K20/10; A23K20/174
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
71 words
THE METHOD OF PRODUCING A HIGH-ENERGY FEED SUPPLEMENT, COMPRISING MIXING A CHOLINE COMPOUND WITH FAT CONTAINING FREE FATTY ACIDS AND CHOLING COMPOUND REACTION BETWEEN SAID FATTY ACIDS AND CHOLINE COMPOUND AND COOLING THE REACTION MASS TO OBTAIN A STABLE, HOMOGENEOUS MIXTURE OF FAT AND CHOLINE SALTS OF FATTY ACIDS, THE AMOUNT OF CHOLINE COMPOUND BEING SUFFICIENT TO PROVIDE AT LEAST ABOUT ONE PER CENT BY WEIGHT OF CHOLINE IN SAID MIXTURE.
Claim 2
Independent Claim
71 words
THE METHOD OF PRODUCING A HIGH-ENERGY FEED SUPPLEMENT, COMPRISING MIXING A CHOLINE COMPOUND WITH FAT CONTAINING FREE FATTY ACIDS AND CHOLING COMPOUND REACTION BETWEEN SAID FATTY ACIDS AND CHOLINE COMPOUND AND COOLING THE REACTION MASS TO OBTAIN A STABLE, HOMOGENEOUS MIXTURE OF FAT AND CHOLINE SALTS OF FATTY ACIDS, THE AMOUNT OF CHOLINE COMPOUND BEING SUFFICIENT TO PROVIDE AT LEAST ABOUT ONE PER CENT BY WEIGHT OF CHOLINE IN SAID MIXTURE.
References Cited (Backward Citations)
US2774759A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-02-07 | 1964-08-08 | 1965-02-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-02-07 | 1968-08-08 | 1969-02-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-02-07 | 1972-08-08 | 1973-02-07 | $7700.00 | Window Closed / Lapsed |