US2792203A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Carburetor
Assignee: Motors Liquidation Co
•
Filing: 1954-09-16
•
Granted: 1957-05-14
•
Expires: 1974-09-16
Abstract
No abstract record available.
Inventors
- 👤 Olson Elmer
- 👤 Robert H Sternaman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 19:08
CPC Classifications
F; F02; F02M; F02M1/00; F02M1/08; F02M1/10; F02M5/00; F02M5/08; F02M7/00; F02M7/12; F02M7/133
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1613293A
Cited
US2182580A
Cited
US2194783A
Cited
US2615695A
Cited
US2661196A
Cited
US2670761A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-05-13 | 1960-11-12 | 1961-05-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-05-13 | 1964-11-12 | 1965-05-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-05-13 | 1968-11-12 | 1969-05-14 | $7700.00 | Window Closed / Lapsed |