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Patent applications and USPTO patent grants for Daughton; John W..The latest application filed is for "method and apparatus for charging for printing mixed sheet sizes on an electrophotographic printing machine".
Patent | Date |
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Image transfer device with automatic image adjustment Grant 6,885,478 - Salgado , et al. April 26, 2 | 2005-04-26 |
System for managing service access in a multifunctional printing system Grant 6,583,888 - Salgado , et al. June 24, 2 | 2003-06-24 |
Method and apparatus for charging for printing mixed sheet sizes on an electrophotographic printing machine App 20020035411 - Salgado, David L. ;   et al. | 2002-03-21 |
Auditron data format for remote maintenance of a machine such as a copier Grant 6,189,113 - Rabb , et al. February 13, 2 | 2001-02-13 |
Copier/printer with print queue disposed remotely thereof Grant 5,923,826 - Grzenda , et al. July 13, 1 | 1999-07-13 |
Sheet delivery control system Grant 5,898,592 - Salgado , et al. April 27, 1 | 1999-04-27 |
Control system for print media sheet tray arrangement of a printing system Grant 5,835,820 - Martin , et al. November 10, 1 | 1998-11-10 |
Sheet stacking bin fullness control system Grant 5,603,492 - Mandel , et al. February 18, 1 | 1997-02-18 |
Conflict resolution with warning in a reprographic system Grant 5,049,929 - Anderson , et al. September 17, 1 | 1991-09-17 |
Post-collation duplex copying system Grant 4,974,034 - Rabb , et al. November 27, 1 | 1990-11-27 |
Pre-programmed pauses post-collation copying system Grant 4,961,092 - Rabb , et al. October 2, 1 | 1990-10-02 |
Control system and interface for electrostatographic machines Grant 4,478,509 - Daughton , et al. October 23, 1 | 1984-10-23 |
Copier display panel Grant 4,475,806 - Daughton , et al. October 9, 1 | 1984-10-09 |
Method for operating a reproduction machine with unlimited catch tray for multimode operation Grant 4,329,046 - Burkett , et al. May 11, 1 | 1982-05-11 |
Serial data communication system having simplex/duplex interface Grant 4,314,334 - Daughton , et al. February 2, 1 | 1982-02-02 |
Duplex operation in a reproduction machine Grant 4,313,673 - Wartinger , et al. February 2, 1 | 1982-02-02 |
Programmable master controller communicating with plural controllers Grant 4,283,773 - Daughton , et al. August 11, 1 | 1981-08-11 |
Copy reproduction machine with controller self check system Grant 4,266,294 - Daughton , et al. May 5, 1 | 1981-05-05 |
Data communications system for a reproduction machine having a master and secondary controllers Grant 4,183,089 - Daughton , et al. January 8, 1 | 1980-01-08 |
Serial data communication system for a reproduction machine Grant 4,170,791 - Daughton , et al. October 9, 1 | 1979-10-09 |
Direct memory access module for a controller Grant 4,137,565 - Mager , et al. January 30, 1 | 1979-01-30 |
Watch dog timer module for a controller Grant 4,131,945 - Richardson , et al. December 26, 1 | 1978-12-26 |
Multiple Sheet Detection System Grant 3,614,419 - Daughton , et al. October 19, 1 | 1971-10-19 |
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