Lund; Mark Edwin Kirtley

Patent Applications and Registrations

Patent applications and USPTO patent grants for Lund; Mark Edwin Kirtley.The latest application filed is for "maintaining consistent darkness levels produced by a photoconductive drum during the life of the photoconductive drum".

Company Profile

4.6.4

Lund; Mark Edwin Kirtley - Lexington KY

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Maintaining consistent darkness levels produced by a photoconductive drum during the life of the photoconductive drum Grant 10,481,497 - Brown , et al. Nov	2019-11-19
Maintaining Consistent Darkness Levels Produced By A Photoconductive Drum During The Life Of The Photoconductive Drum App 20190171110 - BROWN; MICHAEL WESLEY ; et al.	2019-06-06
Maintaining consistent darkness levels produced by a photoconductive drum during the life of the photoconductive drum Grant 10,197,938 - Brown , et al. Fe	2019-02-05
Laser power switching for alignment purposes in a laser printer Grant 8,330,785 - Lund , et al. December 11, 2	2012-12-11
Laser Power Switching for Alignment Purposes in a Laser Printer App 20110317725 - Lund; Mark Edwin Kirtley ; et al.	2011-12-29
Laser power switching for alignment purposes in a laser printer Grant 8,022,976 - Lund , et al. September 20, 2	2011-09-20
Laser Power Switching for Alignment Purposes in a Laser Printer App 20070285492 - Lund; Mark Edwin Kirtley ; et al.	2007-12-13
Laser drive compensation by duty cycle and power Grant 6,606,330 - Bush , et al. August 12, 2	2003-08-12
Laser drive compensation by duty cycle and power App 20020163944 - Bush, Craig Palmer ; et al.	2002-11-07
Method and apparatus for compensating for a darkness shift during the life of an electrophotographic printer cartridge Grant 6,175,375 - Able , et al. January 16, 2	2001-01-16

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