US3411684A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Paying out under tension of products in sheet form,particularly paper sheet
Assignee: SEAILLES AND TISON
•
Filing: 1966-07-11
•
Granted: 1968-11-19
•
Expires: 1986-07-11
Abstract
No abstract record available.
Inventors
- 👤 Eric Tison
- 👤 Roger Blanchin
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 12:52
CPC Classifications
B; B65; B65H; B65H23/00; B65H23/04; B65H23/06; B65H23/10; B65H23/14; B65H23/18; B65H23/188; B65H23/1888
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2658751A
Cited
US2748299A
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US2748329A
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US2945637A
Cited
US3112052A
Cited
US3180548A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-11-19 | 1972-05-20 | 1972-11-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-11-19 | 1976-05-20 | 1976-11-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-11-19 | 1980-05-20 | 1980-11-19 | $7700.00 | Window Closed / Lapsed |