US2997009A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tufting machine clamp cutter
Assignee: James Lees and Sons Co
•
Filing: 1958-03-12
•
Granted: 1961-08-22
•
Expires: 1978-03-12
Abstract
No abstract record available.
Inventors
- 👤 Hyde W Ballard
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 20:59
CPC Classifications
D; D05; D05C; D05C15/00; D05C15/04; D05C15/08; D05C15/26; D05C15/36
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US692662A
Cited
US1332683A
Cited
US1358847A
Cited
US1352514A
Cited
US1592115A
Cited
US1987964A
Cited
US1984332A
Cited
US2218123A
Cited
US2171825A
Cited
US2296190A
Cited
US2572143A
Cited
US2717568A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-08-21 | 1965-02-20 | 1965-08-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-08-21 | 1969-02-20 | 1969-08-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-08-21 | 1973-02-20 | 1973-08-22 | $7700.00 | Window Closed / Lapsed |