US2685129A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method for making arcuate printing plates
Assignee: Individual
•
Filing: 1949-11-19
•
Granted: 1954-08-03
•
Expires: 1969-11-19
Abstract
No abstract record available.
Inventors
- 👤 Jr Robert R Myers
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 08:08
CPC Classifications
B; B41; B41D; B41D5/00; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49826; Y10T29/49888; Y10T29/49908
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US278937A
Cited
US640424A
Cited
US758486A
Cited
US1028330A
Cited
US1024702A
Cited
US1133072A
Cited
US2000810A
Cited
US2053962A
Cited
US2275503A
Cited
US2178618A
Cited
US2289703A
Cited
US2263440A
Cited
US2338847A
Cited
US2507347A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-08-02 | 1958-02-01 | 1958-08-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-08-02 | 1962-02-01 | 1962-08-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-08-02 | 1966-02-01 | 1966-08-03 | $7700.00 | Window Closed / Lapsed |