Granted Patent
Utility
US 6,190,818 · App. 09/519,367
Dispersion process
Inventors:
Andronique Ioannidis, Markus R. Silvestri, Andrew R. Melnyk, Harry F. Freitas, Jr., John S. Chambers, Harold F. Hammond, Cindy C. Chen
Patented Case
View Patent ↗
Granted: Feb 20, 2001
Filed: Mar 6, 2000
Inventors
Andronique Ioannidis
Markus R. Silvestri
Andrew R. Melnyk
Harry F. Freitas, Jr.
John S. Chambers
Harold F. Hammond
Cindy C. Chen
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.