Granted Patent
Utility
US 6,472,071 · App. 09/906,432
Burnish resistant powder coating composition
Inventors:
Eric Dumain, Alan Toman, Goro Iwamura
Patented Case
View Patent ↗
Granted: Oct 29, 2002
Filed: Jul 16, 2001
Inventors
Eric Dumain
Alan Toman
Goro Iwamura
Assignee (at issue)
Reichhold, 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.