Patent US2955536A successfully refreshed from Google Patents.
US2955536A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Fuel pump
Assignee: Motors Liquidation Co
•
Filing: 1955-01-20
•
Granted: 1960-10-11
•
Expires: 1975-01-20
Abstract
No abstract record available.
Inventors
- 👤 Arthur W Gaubatz
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 11:57
CPC Classifications
F; F04; F04C; F04C11/00; F04C11/001; F04B; F04B23/00; F04B23/04; F04B23/08; F04B23/12; F04C15/00; F04C15/0003; F04C15/0023; F04C15/0026; F04C15/0088
Claims Analysis
Total Claims: 0
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-10-11 | 1964-04-11 | 1964-10-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-10-11 | 1968-04-11 | 1968-10-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-10-11 | 1972-04-11 | 1972-10-11 | $7700.00 | Window Closed / Lapsed |