Granted Patent
Utility
US 6,294,589 · App. 09/570,474
Polyurethane composition containing antimicrobial agents and methods for use therefor
Inventor:
Von Moody
Patented Case
View Patent ↗
Granted: Sep 25, 2001
Filed: May 12, 2000
Inventor
Von Moody
Assignee (at issue)
Shaw Industries Group, 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.