Granted Patent
Utility
US 6,328,852 · App. 09/615,150
Method and apparatus for improving stability of moving webs
Inventors:
Stephen Percival John McGary, Scott A. Baum, Paul Douglas Beuther, Robert Paul Guarnotta, Richard Martin Urquhart
Patented Case
View Patent ↗
Granted: Dec 11, 2001
Filed: Jul 13, 2000
Inventors
Stephen Percival John McGary
Scott A. Baum
Paul Douglas Beuther
Robert Paul Guarnotta
Richard Martin Urquhart
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.