Granted Patent
Utility
US 5,625,009 · App. 08/340,095
Antistatic polyphenylene ether resin composition
Inventor:
Kazushige Inoue
Patented Case
View Patent ↗
Granted: Apr 29, 1997
Filed: Nov 15, 1994
Inventor
Kazushige Inoue
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.