Granted Patent
Utility
US 4,544,688 · App. 06/614,800
Metal-containing phenolic coating compositions
Inventors:
George A. Salensky, John S. Fry
Patented Case
View Patent ↗
Granted: Oct 1, 1985
Filed: May 29, 1984
Inventors
George A. Salensky
John S. Fry
Assignee (at issue)
Union Carbide 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.