US2504631A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Fishing rod assembly
Assignee: Individual
•
Filing: 1947-08-11
•
Granted: 1950-04-18
•
Expires: 1967-08-11
Abstract
No abstract record available.
Inventors
- 👤 Bishoff August Charles
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 12:26
CPC Classifications
A; A01; A01K; A01K87/00; A01K87/06
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US524033A
Cited
US569995A
Cited
US1591122A
Cited
US1886086A
Cited
US1785027A
Cited
US1920966A
Cited
US2230229A
Cited
US2327650A
Cited
US2421240A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1953-04-17 | 1953-10-17 | 1954-04-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1957-04-17 | 1957-10-17 | 1958-04-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1961-04-17 | 1961-10-17 | 1962-04-18 | $7700.00 | Window Closed / Lapsed |