US3063151A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Bow sight
Assignee: Individual
•
Filing: 1959-06-22
•
Granted: 1962-11-13
•
Expires: 1979-06-22
Abstract
No abstract record available.
Inventors
- 👤 Harry W Hanson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 22:03
CPC Classifications
F; F41; F41G; F41G1/00; F41G1/46; F41G1/467
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
GB189617721A
Cited
US2163503A
Cited
US2351103A
Cited
US2500509A
Cited
US2496082A
Cited
US2534946A
Cited
US2545454A
Cited
US2559927A
Cited
US2669023A
Cited
GB768096A
Cited
US2909167A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-11-12 | 1966-05-14 | 1966-11-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-11-12 | 1970-05-14 | 1970-11-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-11-12 | 1974-05-14 | 1974-11-13 | $7700.00 | Window Closed / Lapsed |