Granted Patent
Utility
US 5,772,646 · App. 08/541,049
Absorbent structure comprising a microbial polysaccharide and a process of making the same
Inventors:
Carol Ann Blaney, Joel Brostin, Theresa Marie McIntire, Bernard Minerath
Patented Case
View Patent ↗
Granted: Jun 30, 1998
Filed: Oct 11, 1995
Inventors
Carol Ann Blaney
Joel Brostin
Theresa Marie McIntire
Bernard Minerath
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.