Granted Patent
Utility
US 6,824,734 · App. 09/973,683
Method of producing latent elastic, cross-direction-oriented films
Inventors:
Lavada Campbell Boggs, Hannong Rhim, William Bela Haffner
Patented Case
View Patent ↗
Granted: Nov 30, 2004
Filed: Oct 9, 2001
Inventors
Lavada Campbell Boggs
Hannong Rhim
William Bela Haffner
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.