US2813368A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Fishhook holder
Assignee: Individual
•
Filing: 1955-02-15
•
Granted: 1957-11-19
•
Expires: 1975-02-15
Abstract
No abstract record available.
Inventors
- 👤 Edward R Knowles
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 23:56
CPC Classifications
A; A01; A01K; A01K97/00; A01K97/06
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US742040A
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US1416142A
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US1451295A
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US1624233A
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US1767887A
Cited
US2596896A
Cited
US2675640A
Cited
US2681321A
Cited
US2702442A
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US2693662A
Cited
US2708326A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-11-18 | 1961-05-20 | 1961-11-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-11-18 | 1965-05-20 | 1965-11-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-11-18 | 1969-05-20 | 1969-11-19 | $7700.00 | Window Closed / Lapsed |