Granted Patent
Utility
US 5,605,754 · App. 08/565,801
Coated polycarbonate articles
Inventors:
Josef Gerardus Berndsen, Luca P. Fontana
Patented Case
View Patent ↗
Granted: Feb 25, 1997
Filed: Nov 30, 1995
Inventors
Josef Gerardus Berndsen
Luca P. Fontana
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.