US3389894A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Fuel induction device
Assignee: Individual
•
Filing: 1965-10-11
•
Granted: 1968-06-25
•
Expires: 1985-10-11
Abstract
No abstract record available.
Inventors
- 👤 Alan M Binder
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 05:32
CPC Classifications
F; F02; F02M; F02M7/00; F02M7/10; F02M7/106; Y; Y10; Y10S; Y10S261/00; Y10S261/69; Y10T; Y10T137/00; Y10T137/206; Y10T137/2065; Y10T137/2071; Y10T137/218; Y10T137/2202; Y10T137/2218
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
CH289804A
Cited
GB694387A
Cited
US2874944A
Cited
FR1257050A
Cited
US3039490A
Cited
US3072147A
Cited
US3232095A
Cited
US3255971A
Cited
US3198431A
Cited
US3248053A
Cited
US3260456A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-06-25 | 1971-12-25 | 1972-06-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-06-25 | 1975-12-25 | 1976-06-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-06-25 | 1979-12-25 | 1980-06-25 | $7700.00 | Window Closed / Lapsed |