Granted Patent
Utility
US 6,336,699 · App. 09/448,008
Self-cleaning wet wipe method and apparatus for cleaning orifices in an AIP type printhead
Inventors:
Shahin Sarkissian, Joy Roy
Patented Case
View Patent ↗
Granted: Jan 8, 2002
Filed: Nov 23, 1999
Inventors
Shahin Sarkissian
Joy Roy
Assignee (at issue)
Xerox Corporation
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.