US2713822A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Planographic printing
Assignee: Columbia Ribbon and Carbon Manufacturing Co Inc
•
Filing: 1948-12-20
•
Granted: 1955-07-26
•
Expires: 1968-12-20
Abstract
No abstract record available.
Inventors
- 👤 Douglas A Newman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 18:23
CPC Classifications
B; B41; B41N; B41N3/00; B41N3/03; B41C; B41C1/00; B41C1/10; B41C1/1008; B41C1/1033; B41C1/1091
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) | 1958-07-25 | 1959-01-24 | 1959-07-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-07-25 | 1963-01-24 | 1963-07-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-07-25 | 1967-01-24 | 1967-07-26 | $7700.00 | Window Closed / Lapsed |