Granted Patent
Utility
US 5,425,725 · App. 08/145,927
Absorbent article which includes superabsorbent material and hydrophilic fibers located in discrete pockets
Inventors:
Richard Warren Tanzer, Frank P. Abuto, Stanley R. Kellenberger, Daniel R. Laux, Brian Keith Nortman, William S. Pomplun, Carl G. Rippl, Mark Louis Robinson, Lorry F. Sallee, Wen Zyo Schroeder, Sandra M. Yarbrough, David Zenker
Patented Case
View Patent ↗
Granted: Jun 20, 1995
Filed: Jan 29, 1993
Inventors
Richard Warren Tanzer
Frank P. Abuto
Stanley R. Kellenberger
Daniel R. Laux
Brian Keith Nortman
William S. Pomplun
Carl G. Rippl
Mark Louis Robinson
Lorry F. Sallee
Wen Zyo Schroeder
Sandra M. Yarbrough
David Zenker
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.