US3337349A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Dehydration of high maturity pulses containing added polyhydric alcohol
Assignee: Lever Brothers Co
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Filing: 1963-11-18
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Granted: 1967-08-22
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Expires: 1983-11-18
Abstract
No abstract record available.
Inventors
- 👤 Savage Jack Palmer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 04:40
CPC Classifications
A; A23; A23B; A23B7/00; A23B7/02; A23B7/022; A23L; A23L11/00; A23L11/01
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
85 words
A PROCESS FOR THE TREATMENT OF PULSES OF HIGH AND LOW MATURITY WHICH COMPRISES SEPARATING THE HIGH MATURITY PULSES FROM THE LOW MATURITY PULSES; IMPREGNATING THE HIGH MATURITY PULSES WITH A SOLUTION OF ABOUT 15% TO 60% BY WEIGHT OF A POLYHYDRIC ALCOHOL; AND DRYING THE IMPREGNATED HIGH MATURITY PULSES TO FORM A DRY PRODUCT IN WHICH THE TOTAL AMOUNT OF POLYHYDRIC ALCOHOL IS ABOUT 30% TO 50% BY WEIGHT OF TOTAL SOLIDS CONTENT AND WHICH IS CAPABLE OF REHYDRATING SATISFACTORILY IN A SHORT TIME.
Claim 2
Dependent Claim
85 words
A PROCESS FOR THE TREATMENT OF PULSES OF HIGH AND LOW MATURITY WHICH COMPRISES SEPARATING THE HIGH MATURITY PULSES FROM THE LOW MATURITY PULSES; IMPREGNATING THE HIGH MATURITY PULSES WITH A SOLUTION OF ABOUT 15% TO 60% BY WEIGHT OF A POLYHYDRIC ALCOHOL; AND DRYING THE IMPREGNATED HIGH MATURITY PULSES TO FORM A DRY PRODUCT IN WHICH THE TOTAL AMOUNT OF POLYHYDRIC ALCOHOL IS ABOUT 30% TO 50% BY WEIGHT OF TOTAL SOLIDS CONTENT AND WHICH IS CAPABLE OF REHYDRATING SATISFACTORILY IN A SHORT TIME.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-08-21 | 1971-02-20 | 1971-08-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-08-21 | 1975-02-20 | 1975-08-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-08-21 | 1979-02-20 | 1979-08-22 | $7700.00 | Window Closed / Lapsed |