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US3520159A
Expired / Lapsed
US
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Antitheft locking arrangement for vehicles
Assignee: American Motors Corp
•
Filing: 1968-12-16
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Granted: 1970-07-14
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Expires: 1988-12-16
Abstract
No abstract record available.
Inventors
- 👤 Peter L Swanney
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 20:11
CPC Classifications
B; B60; B60R; B60R25/00; B60R25/01; B60R25/04; Y; Y10; Y10T; Y10T292/00; Y10T292/08; Y10T292/0801; Y10T292/081; Y10T292/1043; Y10T292/1044; Y10T292/1045; Y10T292/1047; Y10T70/00; Y10T70/50; Y10T70/5889; Y10T70/5903; Y10T70/5907; Y10T70/60; Y10T70/625; Y10T70/65
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
GB970538A
Cited
US3365226A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-07-13 | 1974-01-12 | 1974-07-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-07-13 | 1978-01-12 | 1978-07-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-07-13 | 1982-01-12 | 1982-07-14 | $7700.00 | Window Closed / Lapsed |