US1731439A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Antitheft curtain for motor vehicles
Assignee: Individual
•
Filing: 1926-10-16
•
Granted: 1929-10-15
•
Expires: 1946-10-16
Abstract
No abstract record available.
Inventors
- 👤 Harry S Riehl
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 04:04
CPC Classifications
B; B60; B60R; B60R25/00; B60R25/01; B60R25/016; B60J; B60J1/00; B60J1/20; B60J1/2011; Y; Y10; Y10T; Y10T29/00; Y10T29/51; Y10T70/00; Y10T70/50; Y10T70/5889
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) | 1932-10-14 | 1933-04-15 | 1933-10-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1936-10-14 | 1937-04-15 | 1937-10-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1940-10-14 | 1941-04-15 | 1941-10-15 | $7700.00 | Window Closed / Lapsed |