Granted Patent
Utility
US 5,824,721 · App. 08/658,511
Water soluble triazole derivative embossing inhibitor and the use thereof
Inventors:
Carl E. Sideman, Donald M. Snyder
Patented Case
View Patent ↗
Granted: Oct 20, 1998
Filed: Jun 10, 1996
Inventors
Carl E. Sideman
Donald M. Snyder
Assignee (at issue)
ARMSTRONG WORLD INDUSTRIES, 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.