Electrophotography – Machine operation – Having power supply
Reexamination Certificate
2008-01-29
2008-01-29
Beatty, Robert (Department: 2852)
Electrophotography
Machine operation
Having power supply
C399S089000, C361S235000
Reexamination Certificate
active
11157917
ABSTRACT:
An electrophotographic document production device having a transformerless high voltage power supply located distal to its load and a transformer at the point of load.
REFERENCES:
patent: 3723850 (1973-03-01), Daniels et al.
patent: 4038593 (1977-07-01), Quinn
patent: 4896192 (1990-01-01), Kinoshita
patent: 5073848 (1991-12-01), Steigerwald et al.
patent: 5132869 (1992-07-01), Nakaya
patent: 5341285 (1994-08-01), Wakefield et al.
patent: 5684391 (1997-11-01), Weinfurtner et al.
patent: 6526240 (2003-02-01), Thomas et al.
patent: 6930893 (2005-08-01), Vinciarelli
patent: 6984965 (2006-01-01), Vinciarelli
patent: 01147557 (1989-06-01), None
patent: 05275940 (1993-10-01), None
patent: 2000102261 (2000-04-01), None
Adams Jerry Floyd
Harris William Ross
Beatty Robert
Pillsbury Winthrop Shaw & Pittman LLP
Xerox Corporation
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