US2675971A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Textile mechanism
Assignee: Abbott Worsted Mill Inc
•
Filing: 1948-05-11
•
Granted: 1954-04-20
•
Expires: 1968-05-11
Abstract
No abstract record available.
Inventors
- 👤 Edward J Abbott
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 23:00
CPC Classifications
B; B25; B25B; B25B23/00; B25B23/02; B25B23/08; B25B23/10; B25B23/105; B25B23/108; B65; B65H; B65H67/00; B65H67/02; B65H67/08; B65H67/081; B65H67/083; B65H2701/00; B65H2701/30; B65H2701/31
Claims Analysis
Total Claims: 0
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-04-19 | 1957-10-19 | 1958-04-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-04-19 | 1961-10-19 | 1962-04-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-04-19 | 1965-10-19 | 1966-04-20 | $7700.00 | Window Closed / Lapsed |