Patent US3087839A successfully refreshed from Google Patents.
US3087839A
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Wheat starch treatment
Assignee: General Mills Inc
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Filing: 1954-11-30
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Granted: 1963-04-30
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Expires: 1974-11-30
Abstract
No abstract record available.
Inventors
- 👤 Robert M Hamilton
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 12:21
CPC Classifications
C; C08; C08B; C08B30/00; C08B30/04; C08B30/048; C08B30/12
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
68 words
PROCESS FOR THE TREATMENT OF WHEAT STARCH WHICH COMPRISES SUBJECTING A WHEAT STARCH SLURRY AT A PH WITHIN THE RANGE OF 10.6 TO 11.2 TO A TEMPERATURE WITHIN THE APPROXIMATE RANGE OF 70-125*F. FOR A PERIOD OF FROM 1 TO 24 HOURS TO ELIMINATE THE TENDENCY FOR THE WHEAT STARCH TO FOA, AND TO ELIMINATE THE TENDENCY FOR THE THE FORMATION OF AN INSOLUBLE RESIDUE UPON ENZYME CONVERSION.
Claim 2
Dependent Claim
68 words
PROCESS FOR THE TREATMENT OF WHEAT STARCH WHICH COMPRISES SUBJECTING A WHEAT STARCH SLURRY AT A PH WITHIN THE RANGE OF 10.6 TO 11.2 TO A TEMPERATURE WITHIN THE APPROXIMATE RANGE OF 70-125*F. FOR A PERIOD OF FROM 1 TO 24 HOURS TO ELIMINATE THE TENDENCY FOR THE WHEAT STARCH TO FOA, AND TO ELIMINATE THE TENDENCY FOR THE THE FORMATION OF AN INSOLUBLE RESIDUE UPON ENZYME CONVERSION.
References Cited (Backward Citations)
US2204615A
Cited
US2268215A
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US2354838A
Cited
US2328537A
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US2373016A
Cited
US2395907A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-04-29 | 1966-10-29 | 1967-04-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-04-29 | 1970-10-29 | 1971-04-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-04-29 | 1974-10-29 | 1975-04-30 | $7700.00 | Window Closed / Lapsed |