Granted Patent
Utility
US 5,585,429 · App. 08/410,816
Polyphthalamide resin formulations
Inventor:
Mark G. Reichmann
Patented Case
View Patent ↗
Granted: Dec 17, 1996
Filed: Mar 27, 1995
Inventor
Mark G. Reichmann
Assignee (at issue)
Amoco 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.