Granted Patent
Utility
US 5,673,336 · App. 08/584,870
Automatic cross color elimination
Inventors:
Albert D. Edgar, James M. Kasson
Patented Case
View Patent ↗
Granted: Sep 30, 1997
Filed: Jan 11, 1996
Inventors
Albert D. Edgar
James M. Kasson
Assignee (at issue)
International Business Machines 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.