Granted Patent
Utility
US 5,880,191 · App. 08/956,864
Polymer compositions containing hydrocarbon amine oxides and hydrocarbon amine oxide stabilizer compositions
Inventors:
Vaikunth S. Prabhu, Roger W. Avakian
Patented Case
View Patent ↗
Granted: Mar 9, 1999
Filed: Oct 24, 1997
Inventors
Vaikunth S. Prabhu
Roger W. Avakian
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.