Granted Patent
Utility
US 6,487,389 · App. 09/727,355
Refreshing a sticky cleaner for a fuser
Inventors:
Nancy Y. Jia, Gerald M. Fletcher
Patented Case
View Patent ↗
Granted: Nov 26, 2002
Filed: Nov 30, 2000
Inventors
Nancy Y. Jia
Gerald M. Fletcher
Assignee (at issue)
Xerox 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.