Granted Patent
Utility
US 5,869,566 · App. 08/936,346
Rapid drying, isocyanate cured coating composition with improved adhesion
Inventor:
Stephen J. Thomas
Patented Case
View Patent ↗
Granted: Feb 9, 1999
Filed: Sep 24, 1997
Inventor
Stephen J. Thomas
Assignee (at issue)
PPG Industries, 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.