US2940507A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Splicing machine
Assignee: Individual
•
Filing: 1957-02-06
•
Granted: 1960-06-14
•
Expires: 1977-02-06
Abstract
No abstract record available.
Inventors
- 👤 Jr Richard A Butler
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 10:49
CPC Classifications
B; B65; B65H; B65H23/00; B65H23/04; B65H23/18; B65H23/188; B65H23/1882; B65H23/1886; B65H19/00; B65H19/10; B65H19/18; B65H19/1805; B65H19/1826; B65H19/1831; B65H19/1857; B65H19/1868; B65H2301/00; B65H2301/40; B65H2301/41; B65H2301/414; B65H2301/4148; B65H2301/46; B65H2301/463; B65H2301/4631; B65H2301/464; B65H2301/46414; Y; Y10; Y10T; Y10T74/00; Y10T74/11; Y10T74/119; Y10T74/18; Y10T74/18056; Y10T74/18296
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US1540831A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-06-14 | 1963-12-14 | 1964-06-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-06-14 | 1967-12-14 | 1968-06-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-06-14 | 1971-12-14 | 1972-06-14 | $7700.00 | Window Closed / Lapsed |