Patent US3401584A successfully refreshed from Google Patents.
US3401584A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method and apparatus for slitting and opening tubular knitted fabric
Assignee: Samcoe Holding Corp
•
Filing: 1965-12-13
•
Granted: 1968-09-17
•
Expires: 1985-12-13
Abstract
No abstract record available.
Inventors
- 👤 Cohn Eugene
- 👤 Sargent P Snyder
- 👤 Catallo Frank
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 18:56
CPC Classifications
D; D06; D06H; D06H7/00; D06H7/04; D06H7/08; Y; Y10; Y10S; Y10S26/00; Y10S26/01; Y10T; Y10T83/00; Y10T83/04; Y10T83/0405; Y10T83/041; Y10T83/0419; Y10T83/0424; Y10T83/0448; Y10T83/202; Y10T83/2031; Y10T83/2074; Y10T83/2083; Y10T83/323
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US3196723A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-09-17 | 1972-03-18 | 1972-09-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-09-17 | 1976-03-18 | 1976-09-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-09-17 | 1980-03-18 | 1980-09-17 | $7700.00 | Window Closed / Lapsed |