Granted Patent
Utility
US 6,171,682 · App. 08/765,423
Absorbent article comprising a corrugated web
Inventors:
Maria Raidel, Jan Ullmann, Franz Aschenbrenner
Patented Case
View Patent ↗
Granted: Jan 9, 2001
Filed: Jun 23, 1997
Inventors
Maria Raidel
Jan Ullmann
Franz Aschenbrenner
Assignee (at issue)
Kimberly-Clark 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.