Patent US3220593A successfully refreshed from Google Patents.
US2998041A
Expired / Lapsed
US
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Machine for processing a food product
Assignee: Individual
•
Filing: 1956-05-23
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Granted: 1961-08-29
•
Expires: 1976-05-23
Abstract
No abstract record available.
Inventors
- 👤 Joe R Urschel
- 👤 Gerald W Urschel
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 07:35
CPC Classifications
A; A23; A23N; A23N15/00; A23N15/005; A23N15/02; Y; Y10; Y10T; Y10T83/00; Y10T83/02; Y10T83/0237; Y10T83/0244; Y10T83/202; Y10T83/2092; Y10T83/2096; Y10T83/217
Claims Analysis
Total Claims: 0
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-08-28 | 1965-02-27 | 1965-08-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-08-28 | 1969-02-27 | 1969-08-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-08-28 | 1973-02-27 | 1973-08-29 | $7700.00 | Window Closed / Lapsed |