Granted Patent
Utility
US 6,076,912 · App. 09/089,713
Thermally conductive, corrosion resistant printhead structure
Inventor:
Ashok Murthy
Patented Case
View Patent ↗
Granted: Jun 20, 2000
Filed: Jun 3, 1998
Inventor
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.