US2801877A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Device for use in cleaning fish
Assignee: Individual
•
Filing: 1956-01-06
•
Granted: 1957-08-06
•
Expires: 1976-01-06
Abstract
No abstract record available.
Inventors
- 👤 Homer J Hetrick
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 23:40
CPC Classifications
A; A22; A22C; A22C25/00; A22C25/06; Y; Y10; Y10S; Y10S294/00; Y10S294/902
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1402677A
Cited
US1987355A
Cited
US1949452A
Cited
US2251529A
Cited
US2358682A
Cited
US2515292A
Cited
US2634159A
Cited
US2561374A
Cited
US2644455A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-08-05 | 1961-02-04 | 1961-08-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-08-05 | 1965-02-04 | 1965-08-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-08-05 | 1969-02-04 | 1969-08-06 | $7700.00 | Window Closed / Lapsed |