US2836818A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Rear view mirror and radio antenna assembly
Assignee: Individual
•
Filing: 1955-12-27
•
Granted: 1958-05-27
•
Expires: 1975-12-27
Abstract
No abstract record available.
Inventors
- 👤 Virgilis Richard De
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 12:07
CPC Classifications
B; B60; B60R; B60R1/00; B60R1/12; H; H01; H01Q; H01Q1/00; H01Q1/27; H01Q1/32; H01Q1/325; H01Q1/3266; B60R1/1207; B60R2001/1261
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1792964A
Cited
US2161777A
Cited
US2457639A
Cited
US2461315A
Cited
US2586643A
Cited
US2706931A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-05-26 | 1961-11-25 | 1962-05-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-05-26 | 1965-11-25 | 1966-05-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-05-26 | 1969-11-25 | 1970-05-27 | $7700.00 | Window Closed / Lapsed |