US2916566A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Circuit controller
Assignee: Motors Liquidation Co
•
Filing: 1958-03-13
•
Granted: 1959-12-08
•
Expires: 1978-03-13
Abstract
No abstract record available.
Inventors
- 👤 Barthold F Meyer
- 👤 Toruk Nicholas
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 01:32
CPC Classifications
H; H01; H01H; H01H25/00; H01H25/04; H01H23/00; H01H23/28; H01H23/30; G; G05; G05G; G05G9/00; G05G9/02; G05G9/04; G05G9/047; G05G2009/04703; G05G2009/0474; G05G2009/04744; H01H2300/00; H01H2300/008
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US619900A
Cited
US1701399A
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US1349818A
Cited
US1864056A
Cited
US2646474A
Cited
US2647964A
Cited
US2739208A
Cited
US2799754A
Cited
US2823272A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-12-07 | 1963-06-08 | 1963-12-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-12-07 | 1967-06-08 | 1967-12-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-12-07 | 1971-06-08 | 1971-12-08 | $7700.00 | Window Closed / Lapsed |