Granted Patent
Utility
US 6,608,987 · App. 10/023,955
Method and machine for printing and/or coating of a substrate with a UV curable toner
Inventors:
Gerhard Bartscher, Domingo Rohde, Detlef Schulze-Hagenest
Patented Case
View Patent ↗
Granted: Aug 19, 2003
Filed: Dec 18, 2001
Inventors
Gerhard Bartscher
Domingo Rohde
Detlef Schulze-Hagenest
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.