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DISMOUNTING AND MOUNTING METHODS FOR COUPLING AND ELECTROPHOTOGRAPHIC PHOTOSENSITIVE DRUM UNIT

13/773,856 | U.S. Patent Application

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Location ELECTRONIC
Filed Feb. 22, 2013
Examiner MARK R GAWORECKI
Class 399
Art Group 2884
Patent No. 8,565,640
Case Type Utility - 399/111000
Status Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Parent 12/981,683 Patented
Parent 12/483,718 Patented
Child 14/31,192 Abandoned
Child 14/96,669 Patented
Child 2008-207291
Child 2008-161527
Last Updated: 4 years, 10 months ago
Date # Transaction