Granted Patent
Utility
US 4,315,347 · App. 06/097,242
Fiberization of compressed fibrous sheets via Rando-Webber
Inventors:
Jared A. Austin, Thomas P. Van Iten
Patented Case
View Patent ↗
Granted: Feb 16, 1982
Filed: Nov 26, 1979
Inventors
Jared A. Austin
Thomas P. Van Iten
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.