US2889781A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Fuel pump
Assignee: SABRE RES CORP
•
Filing: 1954-11-30
•
Granted: 1959-06-09
•
Expires: 1974-11-30
Abstract
No abstract record available.
Inventors
- 👤 Tom H Thompson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 20:00
CPC Classifications
F; F04; F04B; F04B43/00; F04B43/08; F02; F02M; F02M59/00; F04B1/00; F04B1/12; F04B1/14; F04B1/26; F04B1/28; F04B1/29; F04B1/295; F02M2700/00; F02M2700/13; F02M2700/1317
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US862867A
Cited
US1178638A
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US1806009A
Cited
US1971601A
Cited
US1997565A
Cited
GB425331A
Cited
US2588481A
Cited
US2405938A
Cited
US2387486A
Cited
US2392279A
Cited
US2711135A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-06-08 | 1962-12-08 | 1963-06-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-06-08 | 1966-12-08 | 1967-06-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-06-08 | 1970-12-08 | 1971-06-09 | $7700.00 | Window Closed / Lapsed |