Granted Patent
Utility
US 6,034,005 · App. 08/945,544
Nonwoven fabric of non-cellulose fibers and a method of manufacture
Inventor:
David F. Diehl
Patented Case
View Patent ↗
Granted: Mar 7, 2000
Filed: Oct 28, 1997
Inventor
David F. Diehl
Assignee (at issue)
Omnova Solutions, 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.