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Electrically recording paper

Assignee: Honeywell Inc
•
Filing: 1962-04-27
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Granted: 1966-08-09
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Expires: 1982-04-27
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Abstract

No abstract record available.

Inventors

  • 👤 Ferdinand C Pribble

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-25 20:19
CPC Classifications
B; B41; B41M; B41M5/00; B41M5/20; B41M5/24; B41M5/245; Y; Y10; Y10T; Y10T428/00; Y10T428/27; Y10T428/273; Y10T428/277

Claims Analysis

Total Claims: 2
Claim 1
Independent Claim 66 words
AN ELECTROSENSITIVE NONELECTROLYTIC RECORDING SHEET WHICH COMPRISES A CONDUCTIVE BASE HAVING A RESISTIVITY OF LESS THAN ABOUT 800 OHMS PER SQUARE, A FILM COATING ON SAID BASE CONSISTING OF MATERIAL SELECTED FROM THE GROUP CONSISTING OF MOLYBDENUM TRIOXIDE, MOLYBDIC ACID, AND AMMONIUM MOLYBDATE IN A NONCONDUCTIVE BINDER, SAID MATERIAL PRESENT IN SAID FILM TO THE EXTENT OF ABOUT 1.0 TO ABOUT 1.6 GRAMS-EQUIVALENT OF MOLYBDENUM TRIOXIDE
Claim 2
Dependent Claim 66 words
AN ELECTROSENSITIVE NONELECTROLYTIC RECORDING SHEET WHICH COMPRISES A CONDUCTIVE BASE HAVING A RESISTIVITY OF LESS THAN ABOUT 800 OHMS PER SQUARE, A FILM COATING ON SAID BASE CONSISTING OF MATERIAL SELECTED FROM THE GROUP CONSISTING OF MOLYBDENUM TRIOXIDE, MOLYBDIC ACID, AND AMMONIUM MOLYBDATE IN A NONCONDUCTIVE BINDER, SAID MATERIAL PRESENT IN SAID FILM TO THE EXTENT OF ABOUT 1.0 TO ABOUT 1.6 GRAMS-EQUIVALENT OF MOLYBDENUM TRIOXIDE

References Cited (Backward Citations)

US2310946A Cited
US2319765A Cited
US2892973A Cited
US2864748A Cited
US3122448A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1969-08-08 1970-02-07 1970-08-09 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1973-08-08 1974-02-07 1974-08-09 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1977-08-08 1978-02-07 1978-08-09 $7700.00 Window Closed / Lapsed

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