Granted Patent
Utility
US 6,589,638 · App. 08/929,561
Stretch-pillowed bulked laminate useful as an ideal loop fastener component
Inventors:
Ann Louise McCormack, William Bela Haffner
Patented Case
View Patent ↗
Granted: Jul 8, 2003
Filed: Sep 15, 1997
Inventors
Ann Louise McCormack
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.