Granted Patent
Utility
US 5,981,661 · App. 08/920,963
Modified weatherable thermoplastic resin molding compositions and articles molded therefrom
Inventors:
Jun Liao, Luca P. Fontana, Kevin M. Snow
Patented Case
View Patent ↗
Granted: Nov 9, 1999
Filed: Aug 29, 1997
Inventors
Jun Liao
Luca P. Fontana
Kevin M. Snow
Assignee (at issue)
General Electric Company
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.