Granted Patent
Utility
US 4,340,382 · App. 06/216,980
Method for treating and processing textile materials
Inventors:
Robert J. Morlino, Quintin W. Decker, Erich Marcus
Patented Case
View Patent ↗
Granted: Jul 20, 1982
Filed: Dec 16, 1980
Inventors
Robert J. Morlino
Quintin W. Decker
Erich Marcus
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.