Granted Patent
Utility
US 4,336,804 · App. 06/246,630
Sanitary napkin with garment suspension adhesive but without release paper covering
Inventor:
Robert J. Roeder
Patented Case
View Patent ↗
Granted: Jun 29, 1982
Filed: Mar 23, 1981
Inventor
Robert J. Roeder
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.