Granted Patent
Utility
US 4,751,256 · App. 06/819,956
Aqueous epoxy resin can coating compositions
Inventors:
Hirendra K. Patel, Ronald Golden
Patented Case
View Patent ↗
Granted: Jun 14, 1988
Filed: Jan 21, 1986
Inventors
Hirendra K. Patel
Ronald Golden
Assignee (at issue)
Interez, 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.