Granted Patent
Utility
US 6,602,955 · App. 10/080,079
Ion-sensitive, water-dispersible polymers, a method of making same and items using same
Inventors:
Dave Allen Soerens, Yihua Chang, William S. Pomplun, Kenneth Y. Wang, Pavneet S. Mumick, Frederick J. Lang, Kelly D. Branham, Franklin M. Chen, Eric D. Johnson, Jeffrey Dean Lindsay, Kim G. Schick, Walter T. Schultz, Tong Sun
Patented Case
View Patent ↗
Granted: Aug 5, 2003
Filed: Feb 21, 2002
Inventors
Dave Allen Soerens
Yihua Chang
William S. Pomplun
Kenneth Y. Wang
Pavneet S. Mumick
Frederick J. Lang
Kelly D. Branham
Franklin M. Chen
Eric D. Johnson
Jeffrey Dean Lindsay
Kim G. Schick
Walter T. Schultz
Tong Sun
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.