Granted Patent
Utility
US 6,185,389 · App. 09/494,029
Control of thermal heating in a belt fuser
Inventors:
Brian Keith Bartley, James Douglas Gilmore, Cyrus Bradford Clarke, Douglas Campbell Hamilton, Kevin Dean Schoedinger
Patented Case
View Patent ↗
Granted: Feb 6, 2001
Filed: Jan 28, 2000
Inventors
Brian Keith Bartley
James Douglas Gilmore
Cyrus Bradford Clarke
Douglas Campbell Hamilton
Kevin Dean Schoedinger
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.