Patent US3139592A successfully refreshed from Google Patents.
US1835631A
Expired / Lapsed
US
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Remote control
Assignee: Individual
•
Filing: 1930-11-17
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Granted: 1931-12-08
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Expires: 1950-11-17
Abstract
No abstract record available.
Inventors
- 👤 Bradley Caton
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 23:40
CPC Classifications
B; B60; B60R; B60R11/00; B60R11/02; B60R11/0264; B63; B63H; B63H25/00; B63H25/06; B63H25/08; B63H25/10; B60R11/0205; B60R2011/0001; B60R2011/0003; B60R2011/0005; B60R2011/0012; B60R2011/0042; B60R2011/0049; B60R2011/005; B60R2011/0059; B60R2011/0288; Y; Y10; Y10T; Y10T74/00; Y10T74/20; Y10T74/20396; Y10T74/20402; Y10T74/2042; Y10T74/20426
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) | 1934-12-07 | 1935-06-08 | 1935-12-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1938-12-07 | 1939-06-08 | 1939-12-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1942-12-07 | 1943-06-08 | 1943-12-08 | $7700.00 | Window Closed / Lapsed |