US3043949A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Running light for watercraft
Assignee: Individual
•
Filing: 1958-08-11
•
Granted: 1962-07-10
•
Expires: 1978-08-11
Abstract
No abstract record available.
Inventors
- 👤 Donald M Smith
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 21:11
CPC Classifications
B; B63; B63B; B63B45/00; F; F21; F21V; F21V23/00; F21V23/04; F21V23/0414; G; G08; G08G; G08G3/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1918347A
Cited
US2249690A
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US2276559A
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US2375311A
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US2464734A
Cited
US2580359A
Cited
US2694772A
Cited
US2765398A
Cited
US2789209A
Cited
US2942103A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-07-09 | 1966-01-08 | 1966-07-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-07-09 | 1970-01-08 | 1970-07-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-07-09 | 1974-01-08 | 1974-07-10 | $7700.00 | Window Closed / Lapsed |