Granted Patent
Utility
US 6,350,349 · App. 08/644,555
Method for making high bulk wet-pressed tissue
Inventors:
Michael Alan Hermans, Charles Friedbauer
Patented Case
View Patent ↗
Granted: Feb 26, 2002
Filed: May 10, 1996
Inventors
Michael Alan Hermans
Charles Friedbauer
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.