Electrophotography – Document handling – Copy
Reexamination Certificate
2008-07-08
2008-07-08
Yan, Ren (Department: 2854)
Electrophotography
Document handling
Copy
C399S309000, C399S396000, C271S271000, C271S258010
Reexamination Certificate
active
07398047
ABSTRACT:
An image-to-sheet closed loop registration system tracking the image drum position and/or velocity and coordinating movement of the sheet into the transfer nip based on such information.
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dejong Joannes N. M.
Krucinski Martin
Williams Lloyd A.
Pham Andy L
Pillsbury Winthrop Shaw & Pittman LLP
Xerox Corporation
Yan Ren
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