US3459141A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus and method for the continuous production of shaped-dough pieces
Assignee: American Potato Co
•
Filing: 1967-01-25
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Granted: 1969-08-05
•
Expires: 1987-01-25
Abstract
No abstract record available.
Inventors
- 👤 O'dell F Keil
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 18:33
CPC Classifications
A; A21; A21C; A21C11/00; A21C11/16; A21C11/18; A21C1/00; A21C1/02; A21C11/10; Y; Y10; Y10S; Y10S366/00; Y10S366/601
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1790347A
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US774680A
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US1397510A
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US2073779A
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US2955956A
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US3288442A
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US3384268A
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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) | 1972-08-04 | 1973-02-03 | 1973-08-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-08-04 | 1977-02-03 | 1977-08-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-08-04 | 1981-02-03 | 1981-08-05 | $7700.00 | Window Closed / Lapsed |