US2996079A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Fluid operable device for controlling engines and the like
Assignee: Individual
•
Filing: 1958-04-21
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Granted: 1961-08-15
•
Expires: 1978-04-21
Abstract
No abstract record available.
Inventors
- 👤 Mahand Jack
- 👤 Leon L Bailey
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 21:19
CPC Classifications
F; F02; F02D; F02D9/00; G; G05; G05D; G05D23/00; G05D23/19; G05D23/1919; G05D23/1921; G05D23/275; F02D2700/00; F02D2700/02; F02D2700/0217; F02D2700/0225; F02D2700/0228; F02D2700/023; F02D2700/0233; Y; Y10; Y10T; Y10T137/00; Y10T137/2496; Y10T137/2511
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-08-14 | 1965-02-13 | 1965-08-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-08-14 | 1969-02-13 | 1969-08-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-08-14 | 1973-02-13 | 1973-08-15 | $7700.00 | Window Closed / Lapsed |