US2135991A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Time and remote control system
Assignee: Honeywell Inc
•
Filing: 1935-08-24
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Granted: 1938-11-08
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Expires: 1955-08-24
Abstract
No abstract record available.
Inventors
- 👤 Clarence W Nessell
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 05:31
CPC Classifications
H; H03; H03J; H03J1/00; H03J1/18; H03J1/187; G; G04; G04C; G04C23/00
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) | 1941-11-07 | 1942-05-09 | 1942-11-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1945-11-07 | 1946-05-09 | 1946-11-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1949-11-07 | 1950-05-09 | 1950-11-08 | $7700.00 | Window Closed / Lapsed |