US2668647A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Motor vehicle garment hanger rack
Assignee: Individual
•
Filing: 1952-01-31
•
Granted: 1954-02-09
•
Expires: 1972-01-31
Abstract
No abstract record available.
Inventors
- 👤 Joe C Osburn
- 👤 Brown James Earl
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 09:10
CPC Classifications
B; B60; B60R; B60R7/00; B60R7/08; B60R7/10; Y; Y10; Y10S; Y10S224/00; Y10S224/927
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2253423A
Cited
US2476476A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-02-08 | 1957-08-10 | 1958-02-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-02-08 | 1961-08-10 | 1962-02-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-02-08 | 1965-08-10 | 1966-02-09 | $7700.00 | Window Closed / Lapsed |