US3503364A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Motor vehicle acceleration responsive indicator
Assignee: Individual
•
Filing: 1969-06-02
•
Granted: 1970-03-31
•
Expires: 1989-06-02
Abstract
No abstract record available.
Inventors
- 👤 William Dirks
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 11:28
CPC Classifications
G; G01; G01P; G01P15/00; G01P15/02; G01P15/03; G01P15/032; G01P15/036
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2144002A
Cited
US2017274A
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US2056494A
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US2557654A
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US2468567A
Cited
US2696985A
Cited
US2888530A
Cited
US3025064A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-03-30 | 1973-09-29 | 1974-03-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-03-30 | 1977-09-29 | 1978-03-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-03-30 | 1981-09-29 | 1982-03-31 | $7700.00 | Window Closed / Lapsed |