US1737279A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cereal extract and process of making same
Assignee: Wallerstein Co Inc
•
Filing: 1923-04-03
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Granted: 1929-11-26
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Expires: 1943-04-03
Abstract
No abstract record available.
Inventors
- 👤 Wallerstein Leo
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 13:12
CPC Classifications
C; C12; C12C; C12C7/00; C12C7/04; C12C7/047; A; A23; A23L; A23L7/00; A23L7/10; A23L7/152; A23L7/20; C12C5/00; C12C5/004
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) | 1932-11-25 | 1933-05-27 | 1933-11-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1936-11-25 | 1937-05-27 | 1937-11-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1940-11-25 | 1941-05-27 | 1941-11-26 | $7700.00 | Window Closed / Lapsed |