Patent US3095808A successfully refreshed from Google Patents.
US3095808A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Photoconductolithography employing rubeanates
Assignee: Eastman Kodak Co
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Filing: 1960-07-28
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Granted: 1963-07-02
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Expires: 1980-07-28
Abstract
No abstract record available.
Inventors
- 👤 Donald R Eastman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 19:05
CPC Classifications
G; G03; G03G; G03G13/00; G03G13/26; G03G13/28; G03G17/00; G03G17/02; Y; Y10; Y10S; Y10S101/00; Y10S101/37
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
29 words
IN A PHOTOCONDUCTOLITHOGRAPHIC PROCESS, THE STEPS OF DEPOSITING ON A HYDROPHOBIC PHOTOCONDICTIVE SURFACE FROM AN ELECTROLYTE CONTAINING ACID AND METAL IONS SELECTED FROM THE GROUP CONSISTING OF IRON, COPPER,
Claim 2
Dependent Claim
29 words
IN A PHOTOCONDUCTOLITHOGRAPHIC PROCESS, THE STEPS OF DEPOSITING ON A HYDROPHOBIC PHOTOCONDICTIVE SURFACE FROM AN ELECTROLYTE CONTAINING ACID AND METAL IONS SELECTED FROM THE GROUP CONSISTING OF IRON, COPPER,
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) | 1966-07-01 | 1966-12-31 | 1967-07-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-07-01 | 1970-12-31 | 1971-07-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-07-01 | 1974-12-31 | 1975-07-02 | $7700.00 | Window Closed / Lapsed |