US2265265A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Threads cutting machine
Assignee: Individual
•
Filing: 1939-06-27
•
Granted: 1941-12-09
•
Expires: 1959-06-27
Abstract
No abstract record available.
Inventors
- 👤 Castelli Xavier Francois
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 11:48
CPC Classifications
B; B23; B23G; B23G3/00; B23G3/02; B23G3/04; Y; Y10; Y10T; Y10T408/00; Y10T408/08; Y10T408/65; Y10T408/675; Y10T82/00; Y10T82/13; Y10T82/135; Y10T82/20
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) | 1944-12-08 | 1945-06-09 | 1945-12-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1948-12-08 | 1949-06-09 | 1949-12-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1952-12-08 | 1953-06-09 | 1953-12-09 | $7700.00 | Window Closed / Lapsed |