Granted Patent
Utility
US 6,201,143 · App. 09/378,938
Free radical polymers based on meadowfoam esters
Inventor:
Anthony J. O'Lenick, Jr.
Patented Case
View Patent ↗
Granted: Mar 13, 2001
Filed: Aug 23, 1999
Inventor
Anthony J. O'Lenick, Jr.
Assignee (at issue)
Fan Tech, Ltd.
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.