US1903017A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Transmission lock
Assignee: Motors Liquidation Co
•
Filing: 1927-11-30
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Granted: 1933-03-28
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Expires: 1947-11-30
Abstract
No abstract record available.
Inventors
- 👤 Edward F Warren
- 👤 Schwarze Herman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 20:24
CPC Classifications
B; B60; B60R; B60R25/00; B60R25/01; B60R25/04; B60R25/06; B60R25/066; Y; Y10; Y10T; Y10T70/00; Y10T70/50; Y10T70/5889; Y10T70/5925; Y10T70/5934; Y10T70/5938; Y10T70/5973; Y10T70/5978
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1936-03-27 | 1936-09-26 | 1937-03-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1940-03-27 | 1940-09-26 | 1941-03-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1944-03-27 | 1944-09-26 | 1945-03-28 | $7700.00 | Window Closed / Lapsed |