Granted Patent
Utility
US 5,236,498 · App. 07/799,453
Quinacridone solid solutions having unique styling applications
Inventors:
Charles G. Zaloum, Michael J. Greene
Patented Case
View Patent ↗
Granted: Aug 17, 1993
Filed: Nov 26, 1991
Inventors
Charles G. Zaloum
Michael J. Greene
Assignee (at issue)
Miles Inc.
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.