Granted Patent
Utility
US 6,740,462 · App. 10/023,916
Method for fixation of toner on a support or printing stock
Inventors:
Gerhard Bartscher, Detlef Schulze-Hagenest, Gerald Erik Hauptmann, Frank-Michael Morgenweck, Domingo Rohde, Dinesh Tyagi
Patented Case
View Patent ↗
Granted: May 25, 2004
Filed: Dec 17, 2001
Inventors
Gerhard Bartscher
Detlef Schulze-Hagenest
Gerald Erik Hauptmann
Frank-Michael Morgenweck
Domingo Rohde
Dinesh Tyagi
Assignee (at issue)
NexPress Solutions LLC
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.