US2719285A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Telemetering system
Assignee: Bendix Aviation Corp
•
Filing: 1951-05-31
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Granted: 1955-09-27
•
Expires: 1971-05-31
Abstract
No abstract record available.
Inventors
- 👤 Greenfield Alexander
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 20:31
CPC Classifications
G; G08; G08C; G08C19/00; G08C19/16; G08C19/24; G01; G01W; G01W1/00; G01W1/08
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2405597A
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US2420509A
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US2443198A
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US2468703A
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US2537056A
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US2457819A
Cited
US2680240A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-09-26 | 1959-03-28 | 1959-09-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-09-26 | 1963-03-28 | 1963-09-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-09-26 | 1967-03-28 | 1967-09-27 | $7700.00 | Window Closed / Lapsed |