Patent US2261301A successfully refreshed from Google Patents.
US2261301A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Side and rear vision reflector for motor vehicles
Assignee: Individual
•
Filing: 1940-10-19
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Granted: 1941-11-04
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Expires: 1960-10-19
Abstract
No abstract record available.
Inventors
- 👤 George S Smith
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 20:22
CPC Classifications
B; B60; B60R; B60R1/00; B60R1/12
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1944-11-03 | 1945-05-05 | 1945-11-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1948-11-03 | 1949-05-05 | 1949-11-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1952-11-03 | 1953-05-05 | 1953-11-04 | $7700.00 | Window Closed / Lapsed |