Granted Patent
Utility
US 6,190,492 · App. 08/539,892
Direct nozzle plate to chip attachment
Inventors:
John Clowry Byrne, Steven R. Komplin, Ashok Murthy
Patented Case
View Patent ↗
Granted: Feb 20, 2001
Filed: Oct 6, 1995
Inventors
John Clowry Byrne
Steven R. Komplin
Ashok Murthy
Assignee (at issue)
Lexmark International, 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.