US2828374A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Ignition distributor
Assignee: Motors Liquidation Co
•
Filing: 1955-01-21
•
Granted: 1958-03-25
•
Expires: 1975-01-21
Abstract
No abstract record available.
Inventors
- 👤 David C Redick
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-10 01:31
CPC Classifications
F; F02; F02P; F02P7/00; F02P7/02; F02P7/021; F02P7/022; Y; Y10; Y10T; Y10T403/00; Y10T403/70; Y10T403/7016; Y10T403/7018; Y10T403/7021
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1494597A
Cited
US1938556A
Cited
US2177287A
Cited
US2283905A
Cited
US2291560A
Cited
US2363194A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-03-24 | 1961-09-23 | 1962-03-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-03-24 | 1965-09-23 | 1966-03-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-03-24 | 1969-09-23 | 1970-03-25 | $7700.00 | Window Closed / Lapsed |