Granted Patent
Utility
US 5,814,107 · App. 08/804,312
Photochemically stabilized polyamide compositions
Inventors:
Dean R. Gadoury, Bobby J. Bailey
Patented Case
View Patent ↗
Granted: Sep 29, 1998
Filed: Feb 21, 1997
Inventors
Dean R. Gadoury
Bobby J. Bailey
Assignee (at issue)
BASF SE
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.