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Patent US2429579A successfully refreshed from Google Patents.
US2429579A
Expired / Lapsed
US
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Process fob preparing vegetable
Assignee: —
•
Filing: —
•
Granted: 1947-10-21
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Expires: 1964-10-21
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 21:55
CPC Classifications
C; C07; C07K; C07K14/00; C07K14/415; C07K14/435; C07K14/46; C07K14/47; C07K14/4701; C07K14/4702; C07K14/4703
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2238329A
Cited
US2274004A
Cited
GB121141A
Cited
US2241868A
Cited
US2194835A
Cited
US2194867A
Cited
US2379929A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1950-10-20 | 1951-04-21 | 1951-10-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1954-10-20 | 1955-04-21 | 1955-10-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1958-10-20 | 1959-04-21 | 1959-10-21 | $7700.00 | Window Closed / Lapsed |