Patent US3037575A successfully refreshed from Google Patents.
US3037575A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Vehicle guidance system
Assignee: Motors Liquidation Co
•
Filing: 1958-05-22
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Granted: 1962-06-05
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Expires: 1978-05-22
Abstract
No abstract record available.
Inventors
- 👤 Clark E Quinn
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 18:47
CPC Classifications
G; G05; G05D; G05D1/00; G05D1/02; G05D1/021; G05D1/0259; G05D1/0265; Y; Y10; Y10T; Y10T152/00; Y10T152/10; Y10T152/10495; Y10T152/10765
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1343062A
Cited
US2339291A
Cited
US2576424A
Cited
US2661070A
Cited
US2847080A
Cited
US2791167A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-06-04 | 1965-12-04 | 1966-06-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-06-04 | 1969-12-04 | 1970-06-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-06-04 | 1973-12-04 | 1974-06-05 | $7700.00 | Window Closed / Lapsed |