US4010128A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Flexible printing plate
Assignee: EAUKIL Corp
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Filing: 1975-04-02
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Granted: 1977-03-01
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Expires: 1995-04-02
Abstract
Abstract Flexible printing plates of improved durability are obtained from a novel composition of matter comprising thermoplastic polymers and a lubricant. In a further embodiment, the composition can also include a particulate filler.
Inventors
- 👤 Michael Frank Saggese
- 👤 Gerald Levine
- 👤 William E Beckman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 18:32
CPC Classifications
B; B41; B41C; B41C3/00; B41C3/06; B41N; B41N1/00; B41N1/12; Y; Y10; Y10S; Y10S428/00; Y10S428/908
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1980-02-29 | 1980-08-30 | 1981-03-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1984-02-29 | 1984-08-30 | 1985-03-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1988-02-29 | 1988-08-30 | 1989-03-01 | $7700.00 | Window Closed / Lapsed |