Granted Patent
Utility
US 5,492,946 · App. 08/281,920
Liquid crystalline polymer blends and molded articles therefrom
Inventors:
Paul J. Huspeni, John F. Petry, Roger W. Nelson, Steven R. Dunkle
Patented Case
View Patent ↗
Granted: Feb 20, 1996
Filed: Jul 28, 1994
Inventors
Paul J. Huspeni
John F. Petry
Roger W. Nelson
Steven R. Dunkle
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.