US3343964A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cereal products having incorporated therein alkali salts of monoalkyl fumarates and maleates
Assignee: Pfizer Inc
•
Filing: 1964-08-21
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Granted: 1967-09-26
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Expires: 1984-08-21
Abstract
No abstract record available.
Inventors
- 👤 Paul D Thomas
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 22:22
CPC Classifications
A; A61; A61K; A61K47/00; A61K47/30; A61K47/36; A21; A21D; A21D2/00; A21D2/08; A21D2/14; A21D2/16; A21D2/18; A21D2/186; A23; A23L; A23L19/00; A23L19/10; A23L19/12; A23L19/15; A23L7/00; A23L7/10; A23L7/109; A61K47/06; A61K47/08; A61K47/14; C; C08; C08K; C08K5/00; C08K5/04; C08K5/10; C08K5/11
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
54 words
THE METHOD OF REDUCING STICKINESS OF MOISTURECONTAINING CEREAL GRAIN WHICH COMPRISES INCORPORATING THEREIN FROM ABOUT 0.1 TO 4% BY WEIGHT BASED ON SAID GRAIN OF A SUBSTANCE SELECTED FROM THE GROUP CONSISTING OF THE SODIUM, POTASSIUM, CALCIUM AND MAGNESIUM SALTS OF MONOALKYL FUMARATES WHEREIN THE ALKYL GROUP CONTAINS FROM 16 TO 18 CARBON ATOMS.
Claim 2
Independent Claim
54 words
THE METHOD OF REDUCING STICKINESS OF MOISTURECONTAINING CEREAL GRAIN WHICH COMPRISES INCORPORATING THEREIN FROM ABOUT 0.1 TO 4% BY WEIGHT BASED ON SAID GRAIN OF A SUBSTANCE SELECTED FROM THE GROUP CONSISTING OF THE SODIUM, POTASSIUM, CALCIUM AND MAGNESIUM SALTS OF MONOALKYL FUMARATES WHEREIN THE ALKYL GROUP CONTAINS FROM 16 TO 18 CARBON ATOMS.
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Cited
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Cited
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-09-25 | 1971-03-27 | 1971-09-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-09-25 | 1975-03-27 | 1975-09-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-09-25 | 1979-03-27 | 1979-09-26 | $7700.00 | Window Closed / Lapsed |