US2646101A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Appliance for positioning automobile body parts for repair operations thereon
Assignee: HK Porter Inc
•
Filing: 1949-09-02
•
Granted: 1953-07-21
•
Expires: 1969-09-02
Abstract
No abstract record available.
Inventors
- 👤 William H Ferguson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 02:02
CPC Classifications
B; B25; B25B; B25B11/00; B25B5/00; B25B5/006; B25H; B25H1/00; B25H1/0007
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1750199A
Cited
US1847719A
Cited
US2458370A
Cited
US2463966A
Cited
US2469151A
Cited
US2467332A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-07-20 | 1957-01-19 | 1957-07-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-07-20 | 1961-01-19 | 1961-07-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-07-20 | 1965-01-19 | 1965-07-21 | $7700.00 | Window Closed / Lapsed |