Granted Patent
Utility
US 5,336,732 · App. 08/017,663
Process for forming polyamide/poly(phenylene ether) blends
Inventor:
George J. Samuels
Patented Case
View Patent ↗
Granted: Aug 9, 1994
Filed: Feb 12, 1993
Inventor
George J. Samuels
Assignee (at issue)
AlliedSignal, Inc.
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.