Granted Patent
Utility
US 4,489,118 · App. 06/471,574
Soft moisture resistant tissue product
Inventors:
Dan D. Endres, Attila Matray
Patented Case
View Patent ↗
Granted: Dec 18, 1984
Filed: Mar 3, 1983
Inventors
Dan D. Endres
Attila Matray
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.