Granted Patent
Utility
US 6,806,995 · App. 10/282,444
Electrophoretic display with holding electrodes
Inventors:
Jerry Chung, David Chen
Patented Case
View Patent ↗
Granted: Oct 19, 2004
Filed: Oct 28, 2002
Inventors
Jerry Chung
David Chen
Assignee (at issue)
SiPix Imaging, Inc.
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.