Granted Patent
Utility
US 6,316,541 · App. 08/270,345
Method for making polysiloxane emulsions
Inventor:
Ronald Paul Gee
Patented Case
View Patent ↗
Granted: Nov 13, 2001
Filed: Jul 5, 1994
Inventor
Ronald Paul Gee
Assignee (at issue)
Dow Corning 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.