Patent US2863519A successfully refreshed from Google Patents.
US2863519A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Automobile ignition, hood, trunk and 3 door lock
Assignee: Individual
•
Filing: 1955-08-16
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Granted: 1958-12-09
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Expires: 1975-08-16
Abstract
No abstract record available.
Inventors
- 👤 Russell E Mcnamara
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 13:33
CPC Classifications
B; B60; B60R; B60R25/00; B60R25/01; B60R25/04; E; E05; E05B; E05B77/00; E05B77/46; Y; Y10; Y10T; Y10T70/00; Y10T70/60; Y10T70/625; Y10T70/65
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1833572A
Cited
US1825413A
Cited
US1907705A
Cited
US1893406A
Cited
US2270850A
Cited
US2450372A
Cited
US2613258A
Cited
US2718776A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-12-08 | 1962-06-09 | 1962-12-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-12-08 | 1966-06-09 | 1966-12-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-12-08 | 1970-06-09 | 1970-12-09 | $7700.00 | Window Closed / Lapsed |