Patent US2769495A successfully refreshed from Google Patents.
US2769495A
Expired / Lapsed
US
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Web cutting and sheet delivery and stacking mechanism
Assignee: JOHN WALDRON Corp
•
Filing: 1953-07-01
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Granted: 1956-11-06
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Expires: 1973-07-01
Abstract
No abstract record available.
Inventors
- 👤 Anthony W Pomper
- 👤 Charles J Waechter
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 19:02
CPC Classifications
B; B65; B65H; B65H29/00; B65H29/24; B65H29/245; B65H29/246; B65H29/247; B65H31/00; B65H31/04; B65H31/08; B65H31/10; Y; Y10; Y10T; Y10T83/00; Y10T83/202; Y10T83/2033; Y10T83/2037; Y10T83/2057; Y10T83/2061; Y10T83/2066; Y10T83/465; Y10T83/4766; Y10T83/4795; Y10T83/4847
Claims Analysis
Total Claims: 0
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-11-06 | 1960-05-07 | 1960-11-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-11-06 | 1964-05-07 | 1964-11-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-11-06 | 1968-05-07 | 1968-11-06 | $7700.00 | Window Closed / Lapsed |