Granted Patent
Utility
US 6,726,190 · App. 10/191,205
Slip resistant mat
Inventors:
Ian S. Malpass, Jeffrey L. Cofer
Patented Case
View Patent ↗
Granted: Apr 27, 2004
Filed: Jul 9, 2002
Inventors
Ian S. Malpass
Jeffrey L. Cofer
Assignee (at issue)
The Millennium Mat Company, LLC
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.