US3272049A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Web severing device
Assignee: Individual
•
Filing: 1963-12-16
•
Granted: 1966-09-13
•
Expires: 1983-12-16
Abstract
No abstract record available.
Inventors
- 👤 Cooksey Otha
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 20:08
CPC Classifications
B; B65; B65H; B65H35/00; B65H35/04; B65H35/06; B41; B41F; B41F33/00; B41F33/18; B41P; B41P2233/00; B41P2233/20; B41P2233/21; Y; Y10; Y10T; Y10T83/00; Y10T83/081; Y10T83/084; Y10T83/525; Y10T83/541; Y10T83/543; Y10T83/869; Y10T83/8821; Y10T83/8857; Y10T83/8858; Y10T83/8866
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-09-12 | 1970-03-14 | 1970-09-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-09-12 | 1974-03-14 | 1974-09-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-09-12 | 1978-03-14 | 1978-09-13 | $7700.00 | Window Closed / Lapsed |