US2628600A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Control of the ignition means in injection type internal-combustion engines
Assignee: Texaco Inc
•
Filing: 1948-12-22
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Granted: 1953-02-17
•
Expires: 1968-12-22
Abstract
No abstract record available.
Inventors
- 👤 Jay B Malin
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 15:46
CPC Classifications
F; F02; F02P; F02P19/00; F02P19/02; F02P19/026
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1432214A
Cited
US1948974A
Cited
US2007508A
Cited
US1988754A
Cited
US2411740A
Cited
US2412821A
Cited
US2484009A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-02-17 | 1956-08-18 | 1957-02-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-02-17 | 1960-08-18 | 1961-02-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-02-17 | 1964-08-18 | 1965-02-17 | $7700.00 | Window Closed / Lapsed |