US3046877A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Printing machines
Assignee: AB Dick Co
•
Filing: 1959-07-16
•
Granted: 1962-07-31
•
Expires: 1979-07-16
Abstract
No abstract record available.
Inventors
- 👤 Edward J Janke
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 02:06
CPC Classifications
B; B41; B41L; B41L19/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US1507436A
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US1797354A
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US1920232A
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US2024583A
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US2266460A
Cited
US2398832A
Cited
US2375174A
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US2683409A
Cited
US2655098A
Cited
US2874636A
Cited
US2844096A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-07-30 | 1966-01-29 | 1966-07-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-07-30 | 1970-01-29 | 1970-07-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-07-30 | 1974-01-29 | 1974-07-31 | $7700.00 | Window Closed / Lapsed |