Granted Patent
Utility
US 4,513,133 · App. 06/579,234
Reaction injection molded elastomers containing low molecular weight organic acids
Inventor:
Richard J. G. Dominguez
Patented Case
View Patent ↗
Granted: Apr 23, 1985
Filed: Feb 13, 1984
Inventor
Richard J. G. Dominguez
Assignee (at issue)
Texaco 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.