Granted Patent
Utility
US 5,736,619 · App. 08/426,245
Phenolic resin compositions with improved impact resistance
Inventors:
John F. Kane, Norman R. Mowrer
Patented Case
View Patent ↗
Granted: Apr 7, 1998
Filed: Apr 21, 1995
Inventors
John F. Kane
Norman R. Mowrer
Assignee (at issue)
AMERON INTERNATIONAL 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.