Granted Patent
Utility
US 6,523,931 · App. 09/941,244
Method and apparatus for priming a printhead
Inventors:
David Cipolla, Charles T. Facchini, II, Steven J. Dietl, Stephen A. Smith
Patented Case
View Patent ↗
Granted: Feb 25, 2003
Filed: Aug 29, 2001
Inventors
David Cipolla
Charles T. Facchini, II
Steven J. Dietl
Stephen A. Smith
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.