US2613657A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Governor
Assignee: Bendix Aviation Corp
•
Filing: 1947-03-25
•
Granted: 1952-10-14
•
Expires: 1967-03-25
Abstract
No abstract record available.
Inventors
- 👤 Robert W Sloane
- 👤 Michael J Thomas
- 👤 Guy C Fricke
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 05:40
CPC Classifications
G; G05; G05D; G05D13/00; G05D13/08; G05D13/10; Y; Y10; Y10T; Y10T137/00; Y10T137/0971; Y10T137/108
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US964651A
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US973641A
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US1480309A
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US1653687A
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US2378558A
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US2349145A
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US2369426A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-10-14 | 1956-04-14 | 1956-10-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-10-14 | 1960-04-14 | 1960-10-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-10-14 | 1964-04-14 | 1964-10-14 | $7700.00 | Window Closed / Lapsed |