Granted Patent
Utility
US 4,576,596 · App. 06/471,582
Resilient shape-retaining sanitary napkin
Inventors:
David M. Jackson, Billie J. Matthews, S. Richard Bornslaeger
Patented Case
View Patent ↗
Granted: Mar 18, 1986
Filed: Mar 3, 1983
Inventors
David M. Jackson
Billie J. Matthews
S. Richard Bornslaeger
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.