Granted Patent
Utility
US 6,604,818 · App. 10/040,814
Controlled water evaporation from ink jet inks
Inventors:
Bernard Leibman, Steven J. Dietl
Patented Case
View Patent ↗
Granted: Aug 12, 2003
Filed: Jan 7, 2002
Inventors
Bernard Leibman
Steven J. Dietl
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.