Granted Patent
Utility
US 4,430,245 · App. 06/251,703
Soap composition
Inventor:
Ian A. M. Beattie
Patented Case
View Patent ↗
Granted: Feb 7, 1984
Filed: Apr 6, 1981
Inventor
Ian A. M. Beattie
Assignee (at issue)
Internationale Otrool Maatschappij Octropa B.V.
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.