Granted Patent
Utility
US 5,360,788 · App. 07/974,031
Personal care composition containing pyrithione and a basic lipopeptide
Inventor:
John D. Nelson
Patented Case
View Patent ↗
Granted: Nov 1, 1994
Filed: Nov 10, 1992
Inventor
John D. Nelson
Assignee (at issue)
Olin Corporation
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.