US2547282A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Fishing reel
Assignee: Copeman Laboratories Co
•
Filing: 1944-11-04
•
Granted: 1951-04-03
•
Expires: 1964-11-04
Abstract
No abstract record available.
Inventors
- 👤 Clifford E Plouff
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 14:04
CPC Classifications
A; A01; A01K; A01K89/00; A01K89/015; A01K89/0155; A01K89/02; A01K89/033; A01K89/046; A01K89/047
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US699763A
Cited
US929867A
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US1554786A
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US1765903A
Cited
FR579018A
Cited
FR38168E
Cited
US2163030A
Cited
US2152969A
Cited
US2326645A
Cited
US2317835A
Cited
US2396071A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1954-04-02 | 1954-10-02 | 1955-04-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-04-02 | 1958-10-02 | 1959-04-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-04-02 | 1962-10-02 | 1963-04-03 | $7700.00 | Window Closed / Lapsed |