Patent US3697265A successfully refreshed from Google Patents.
US3697265A
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Vitreous selenium alloy matrix containing isolated particles and particle networks of resin
Assignee: Xerox Corp
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Filing: 1969-06-25
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Granted: 1972-10-10
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Expires: 1989-06-25
Abstract
Abstract A XEROGRAPHIC PLAT HAVING A NOVEL PHOTOCONDUCTIVE LAYER COMPRISING A MAJOR PORTION OF A VITREOUS SELENIUM ALLOY BLENDED WITH A MINOR PORTION OF AN INSULATING RESIN IN THE FORM OF ISOLATED PARTICLES AND/OR A PARTIAL RESIN NETWORK SURROUNDED BY A VITREOUS SELENIUM ALLOY MATRIX.
Inventors
- 👤 Leon A Teuscher
- 👤 Michael P Trubisky
- 👤 Frank M Palermiti
- 👤 Charles J Levine
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 11:21
CPC Classifications
G; G03; G03G; G03G5/00; G03G5/02; G03G5/04; G03G5/08; G03G5/082; G03G5/08207; G03G5/087
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1975-10-10 | 1976-04-10 | 1976-10-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1979-10-10 | 1980-04-10 | 1980-10-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1983-10-10 | 1984-04-10 | 1984-10-10 | $7700.00 | Window Closed / Lapsed |