Patent US3113003A successfully refreshed from Google Patents.
US3113003A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for moisture contact of electrophotographic sheet
Assignee: Magnefax Corp
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Filing: 1959-06-17
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Granted: 1963-12-03
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Expires: 1979-06-17
Abstract
No abstract record available.
Inventors
- 👤 Teiser Sidney
- 👤 Walter R Sassaman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 16:11
CPC Classifications
G; G03; G03G; G03G15/00; G03G15/65; G03G15/6502
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
106 words
IN AN ELECTROPHOTOGRAPHIC SHEET CONDITIONER APPARATUS WHEREIN ELECTROPHOTOGRAPHIC SHEETS ARE MAINTAINED IN A PREDETERMINED WATER VAPOR CONTENT CONDITION THE COMBINATION OF: MEANS FOR DEFINING A SUBSTANTIALLY CLOSED CHAMBER, AN OPEN TOP DRAWER POSITIONED WITHIN SAID CHAMBER FOR REMOVABLY HOLDING ELECTROPHOTOGRAPHIC SHEETS WITHIN SAID CHAMBER IN POSITION TO BE CONDITIONED, SAID DRAWER BEING MOVABLE SUBSTANTIALLY HORIZONTALLY TO AN OPEN POSITION FOR INSERTION AND REMOVAL OF SAID ELECTROPHOTOGRAPHIC SHEETS, A PARTITION ARRANGED SUBSTANTIALLY HORIZONTALLY IN SAID CHAMBER AND SPACED ABOVE SAID DRAWER, A WATER CONTAINER SUPPORTED ON SAID PARTITION FOR CONTAINING A QUANTITY OF WATER HAVING A SUBSTANTIAL TOP AREA FREELY OPEN TO THE ATMOSPHERE WITHIN SAID CLOSED
Claim 2
Dependent Claim
106 words
IN AN ELECTROPHOTOGRAPHIC SHEET CONDITIONER APPARATUS WHEREIN ELECTROPHOTOGRAPHIC SHEETS ARE MAINTAINED IN A PREDETERMINED WATER VAPOR CONTENT CONDITION THE COMBINATION OF: MEANS FOR DEFINING A SUBSTANTIALLY CLOSED CHAMBER, AN OPEN TOP DRAWER POSITIONED WITHIN SAID CHAMBER FOR REMOVABLY HOLDING ELECTROPHOTOGRAPHIC SHEETS WITHIN SAID CHAMBER IN POSITION TO BE CONDITIONED, SAID DRAWER BEING MOVABLE SUBSTANTIALLY HORIZONTALLY TO AN OPEN POSITION FOR INSERTION AND REMOVAL OF SAID ELECTROPHOTOGRAPHIC SHEETS, A PARTITION ARRANGED SUBSTANTIALLY HORIZONTALLY IN SAID CHAMBER AND SPACED ABOVE SAID DRAWER, A WATER CONTAINER SUPPORTED ON SAID PARTITION FOR CONTAINING A QUANTITY OF WATER HAVING A SUBSTANTIAL TOP AREA FREELY OPEN TO THE ATMOSPHERE WITHIN SAID CLOSED
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-12-02 | 1967-06-03 | 1967-12-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-12-02 | 1971-06-03 | 1971-12-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-12-02 | 1975-06-03 | 1975-12-03 | $7700.00 | Window Closed / Lapsed |