US3515066A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Underside lock-up device for printing plates
Assignee: JAMES TALCOTT Inc
•
Filing: 1968-02-15
•
Granted: 1970-06-02
•
Expires: 1988-02-15
Abstract
No abstract record available.
Inventors
- 👤 Carl H Ringe
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 08:29
CPC Classifications
B; B41; B41F; B41F27/00; B41F27/10; Y; Y10; Y10T; Y10T74/00; Y10T74/19; Y10T74/19642; Y10T74/19698; Y10T74/19949; Y10T74/19953
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2732798A
Cited
US1162034A
Cited
US1431401A
Cited
US2050950A
Cited
US2214983A
Cited
US2645177A
Cited
US2832288A
Cited
US2953090A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-06-01 | 1973-12-01 | 1974-06-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-06-01 | 1977-12-01 | 1978-06-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-06-01 | 1981-12-01 | 1982-06-02 | $7700.00 | Window Closed / Lapsed |