Granted Patent
Utility
US 4,529,756 · App. 06/662,896
Single package solvent resistant zinc rich thermoplastic polyhydroxyether coatings
Inventor:
George A. Salensky
Patented Case
View Patent ↗
Granted: Jul 16, 1985
Filed: Oct 19, 1984
Inventor
George A. Salensky
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.