Granted Patent
Utility
US 5,191,033 · App. 07/880,855
Epoxy resin composition containing aminated epoxy resin-alkylene oxide polyols
Inventors:
Michael Cuscurida, George P. Speranza, Kathy B. Sellstrom
Patented Case
View Patent ↗
Granted: Mar 2, 1993
Filed: May 11, 1992
Inventors
Michael Cuscurida
George P. Speranza
Kathy B. Sellstrom
Assignee (at issue)
Texaco Chemical 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.