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US2860722A
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Assignee: Motors Liquidation Co
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Filing: 1954-08-23
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Granted: 1958-11-18
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Expires: 1974-08-23
Abstract
No abstract record available.
Inventors
- 👤 George W Gerstung
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 18:56
CPC Classifications
F; F01; F01N; F01N13/00; F01N13/18; F01N13/1872; F01N13/1877; F01N1/00; F01N1/08; F01N1/083; F01N2450/00; F01N2450/22; F01N2470/00; F01N2470/06; F01N2470/10; F01N2530/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US861550A
Cited
FR453546A
Cited
US1461039A
Cited
US1695375A
Cited
GB416247A
Cited
US2484826A
Cited
GB620862A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-11-17 | 1962-05-19 | 1962-11-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-11-17 | 1966-05-19 | 1966-11-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-11-17 | 1970-05-19 | 1970-11-18 | $7700.00 | Window Closed / Lapsed |