Granted Patent
Utility
US 6,412,938 · App. 09/594,689
System and method for reducing inter-color bleeding in liquid ink jet printing
Inventors:
Roger G. Markham, Yonglin Xie, William G. Hawkins
Patented Case
View Patent ↗
Granted: Jul 2, 2002
Filed: Jun 16, 2000
Inventors
Roger G. Markham
Yonglin Xie
William G. Hawkins
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.