US2922672A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Door latch for pillarless automobile
Assignee: Motors Liquidation Co
•
Filing: 1957-08-15
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Granted: 1960-01-26
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Expires: 1977-08-15
Abstract
No abstract record available.
Inventors
- 👤 Harold E Van Voorhees
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 20:32
CPC Classifications
E; E05; E05B; E05B81/00; E05B81/12; E05B81/20; E05B83/00; E05B83/36; E05B83/38; Y; Y10; Y10T; Y10T292/00; Y10T292/08; Y10T292/0801; Y10T292/081; Y10T292/1043; Y10T292/1044; Y10T292/1045; Y10T292/1047; Y10T70/00; Y10T70/60; Y10T70/70; Y10T70/7051; Y10T70/7062; Y10T70/7113
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-01-25 | 1963-07-27 | 1964-01-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-01-25 | 1967-07-27 | 1968-01-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-01-25 | 1971-07-27 | 1972-01-26 | $7700.00 | Window Closed / Lapsed |