Granted Patent
Utility
US 5,635,196 · App. 08/510,404
Method for preparing a disinfecting and gelling composition and resulting composition
Inventor:
William J. Murphy
Patented Case
View Patent ↗
Granted: Jun 3, 1997
Filed: Aug 2, 1995
Inventor
William J. Murphy
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.