US3706598A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Solid,glass-like starch hydrolysates having high densities
Assignee: Grain Processing Corp
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Filing: 1970-07-15
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Granted: 1972-12-19
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Expires: 1990-07-15
Abstract
Abstract SOLID, GLASS-LIKE STARCH HYDROLYSATE PRODUCTS HAVING A DEXTROSE EQUIVALENT OF FROM ABOUT 10 TO ABOUT 25, A WATER CONTENT OF LESS THAN 15% BY WEIGHT AND A BULK DENSITY OF AT LEAST ABOUT 40 POUNDS PER CUBIS FOOT ARE PROCUCED BY CONCENTRATING A HYDROLYZED STARCH CONVERSION LIQUOR, HEATING THE LIQUOR IN A PLATE HEAT EXCHANGER, SUPERHEATING MINUTE FROPLETS OF THE LIQUOR AND COOLING TO SOLIDIFICATION.
Inventors
- 👤 Peter K Carrell
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 20:13
CPC Classifications
C; C12; C12P; C12P19/00; C12P19/14; C13; C13K; C13K1/00; C13K1/10
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1975-12-19 | 1976-06-19 | 1976-12-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1979-12-19 | 1980-06-19 | 1980-12-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1983-12-19 | 1984-06-19 | 1984-12-19 | $7700.00 | Window Closed / Lapsed |