US2555908A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Starch gluten separation
Assignee: General Mills Inc
•
Filing: 1949-04-28
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Granted: 1951-06-05
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Expires: 1969-04-28
Abstract
No abstract record available.
Inventors
- 👤 Edeskuty Joseph J Von
- 👤 John F Zalar
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 23:27
CPC Classifications
A; A23; A23J; A23J1/00; A23J1/12; C; C08; C08B; C08B30/00; C08B30/04; C08B30/042; C08B30/046
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
68 words
APPARATUS FOR SEPARATING STARCH FROM GLUTEN IN A DOUGH, COMPRISING A TROUGH DISPOSED AT AN ANGLE TO THE HORIZONTAL, AN INTERLOCKING SCREW OPEINING FOR GLUTEN AT THE UPPER END OF THE TROUGH, AN INLET FOR WASH WATER NEAR THE UPPER END OF THE TROUGH, AND A DISCHARGE OPENING FOR STARCH SLURRY NEAR THE LOWER END OF THE TROUGH AND DISPOSED ABOVE THE LEVEL OF THE INTERLOCKING SCREW CONVEYOR.
Claim 2
Dependent Claim
68 words
APPARATUS FOR SEPARATING STARCH FROM GLUTEN IN A DOUGH, COMPRISING A TROUGH DISPOSED AT AN ANGLE TO THE HORIZONTAL, AN INTERLOCKING SCREW OPEINING FOR GLUTEN AT THE UPPER END OF THE TROUGH, AN INLET FOR WASH WATER NEAR THE UPPER END OF THE TROUGH, AND A DISCHARGE OPENING FOR STARCH SLURRY NEAR THE LOWER END OF THE TROUGH AND DISPOSED ABOVE THE LEVEL OF THE INTERLOCKING SCREW CONVEYOR.
References Cited (Backward Citations)
US155602A
Cited
US2388902A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1954-06-04 | 1954-12-04 | 1955-06-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-06-04 | 1958-12-04 | 1959-06-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-06-04 | 1962-12-04 | 1963-06-05 | $7700.00 | Window Closed / Lapsed |