US3116147A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Coated paper sheet adapted for electrophotographic reproduction
Assignee: PLASTIC COARTING Corp
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Filing: 1958-08-18
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Granted: 1963-12-31
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Expires: 1978-08-18
Abstract
No abstract record available.
Inventors
- 👤 Jay J Uber
- 👤 Morgan E Gager
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 09:31
CPC Classifications
G; G03; G03G; G03G5/00; G03G5/10; G03G5/101; G03G13/00; G03G13/26; G03G13/28; Y; Y10; Y10S; Y10S101/00; Y10S101/37
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
75 words
A SHEET ADAPTED FOR THE ELECTROPHOTOGRAPHIC REPRODUCTION OF IMAGES, WHICH COMPRISES A PAPER SHEET WHICH CONTAINS LITHIUM CHLORIDE DISPERSED THROUGHOUT ITS BODY STRUCTURE, AND WHICH CARRIES ON ONE OF ITS SURFACES A PIGMENTED FILM OF AN ORGANIC FILM-FORMING MATERIAL WHICH, IN TURN, CARRIES AS AN OUTER SURFACE AN ELECTROPHOTOGRAPHIC COATING OF PHOTOCONDUCTIVE ZINC OXIDE IN A MATRIX OF A FILM-FORMING, ELECTICAL INSULATING MATERIAL WHICH BONDS THE ZINC OXIDE TO THE SURFACE OF THE SAID SHEET.
Claim 2
Dependent Claim
75 words
A SHEET ADAPTED FOR THE ELECTROPHOTOGRAPHIC REPRODUCTION OF IMAGES, WHICH COMPRISES A PAPER SHEET WHICH CONTAINS LITHIUM CHLORIDE DISPERSED THROUGHOUT ITS BODY STRUCTURE, AND WHICH CARRIES ON ONE OF ITS SURFACES A PIGMENTED FILM OF AN ORGANIC FILM-FORMING MATERIAL WHICH, IN TURN, CARRIES AS AN OUTER SURFACE AN ELECTROPHOTOGRAPHIC COATING OF PHOTOCONDUCTIVE ZINC OXIDE IN A MATRIX OF A FILM-FORMING, ELECTICAL INSULATING MATERIAL WHICH BONDS THE ZINC OXIDE TO THE SURFACE OF THE SAID SHEET.
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) | 1966-12-30 | 1967-07-01 | 1967-12-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-12-30 | 1971-07-01 | 1971-12-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-12-30 | 1975-07-01 | 1975-12-31 | $7700.00 | Window Closed / Lapsed |