US3544454A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method and apparatus for the production of trimmed and folded copies
Assignee: Schnellpressenfabrik Koenig and Bauer AG
•
Filing: 1968-05-20
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Granted: 1970-12-01
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Expires: 1988-05-20
Abstract
No abstract record available.
Inventors
- 👤 Gregor Nikolaus Muth
- 👤 Engelbert Michael Muth
- 👤 Otto Weschenfelder
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 22:49
CPC Classifications
B; B41; B41F; B41F13/00; B41F13/54; B41F13/56; B41F13/60; Y; Y10; Y10T; Y10T83/00; Y10T83/465; Y10T83/4705
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2353609A
Cited
US2335431A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-11-30 | 1974-06-01 | 1974-12-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-11-30 | 1978-06-01 | 1978-12-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-11-30 | 1982-06-01 | 1982-12-01 | $7700.00 | Window Closed / Lapsed |