Granted Patent
Utility
US 4,483,884 · App. 06/527,986
Process for producing textured coatings
Inventor:
Harden H. Troue
Patented Case
View Patent ↗
Granted: Nov 20, 1984
Filed: Aug 31, 1983
Inventor
Harden H. Troue
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.