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DEVELOPER CARTRIDGE HAVING DEVELOPING ROLLER AND ELECTRODE

14/933,824 | U.S. Patent Application

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Location ELECTRONIC
Filed Nov. 5, 2015
Examiner LAURA K ROTH
Class 399
Art Group 2852
Patent No. 9,575,460
Case Type Utility - 399/012000
Status Patented Case
Parent 13/599,157 Patented
Child 15/428,272 Patented
Child 15/884,870 Patented
Child 16/295,531 Pending
Child 2011-190032
Last Updated: 5 years ago
Date # Transaction