Granted Patent
Utility
US 5,149,576 · App. 07/618,354
Multilayer nonwoven laminiferous structure
Inventors:
David Charles Potts, GEORGE YOUNG, Dennis S. Everhart, J. Gavin MacDonald, Ronald Sinclair Nohr
Patented Case
View Patent ↗
Granted: Sep 22, 1992
Filed: Nov 26, 1990
Inventors
David Charles Potts
GEORGE YOUNG
Dennis S. Everhart
J. Gavin MacDonald
Ronald Sinclair Nohr
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.