Granted Patent
Utility
US 6,739,023 · App. 10/197,736
Method of forming a nonwoven composite fabric and fabric produced thereof
Inventors:
Mari-Pat Vonfeldt, Tara Tryphena Steinke
Patented Case
View Patent ↗
Granted: May 25, 2004
Filed: Jul 18, 2002
Inventors
Mari-Pat Vonfeldt
Tara Tryphena Steinke
Assignee (at issue)
Kimberly-Clark Worldwide, 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.