Granted Patent
Utility
US 4,381,783 · App. 06/274,931
Absorbent article
Inventor:
Robert T. Elias
Patented Case
View Patent ↗
Granted: May 3, 1983
Filed: Jun 18, 1981
Inventor
Robert T. Elias
Assignee (at issue)
Johnson & Johnson GmbH
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.