US2563377A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Wire handling apparatus
Assignee: Individual
•
Filing: 1946-12-16
•
Granted: 1951-08-07
•
Expires: 1966-12-16
Abstract
No abstract record available.
Inventors
- 👤 Paul A Schmidt
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 00:54
CPC Classifications
B; B65; B65H; B65H49/00; B65H49/18; B65H49/20; B65H49/30; B65H49/305; B65H49/32; B65H75/00; B65H75/02; B65H75/18; B65H75/20; B65H75/34; B65H75/38; B65H75/40; B65H75/42; B65H75/425; B65H75/44; B65H75/4481; B65H75/4497; B65H2701/00; B65H2701/30; B65H2701/36; B65H2701/363
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US263445A
Cited
US286218A
Cited
US551141A
Cited
US808424A
Cited
US845545A
Cited
US1255872A
Cited
US1823212A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1954-08-06 | 1955-02-05 | 1955-08-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-08-06 | 1959-02-05 | 1959-08-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-08-06 | 1963-02-05 | 1963-08-07 | $7700.00 | Window Closed / Lapsed |