Granted Patent
Utility
US 6,201,085 · App. 09/209,756
Fluorine-containing polymer composition
Inventors:
Ikuo Matsukura, Naoko Shirota
Patented Case
View Patent ↗
Granted: Mar 13, 2001
Filed: Dec 11, 1998
Inventors
Ikuo Matsukura
Naoko Shirota
Assignee (at issue)
ASAHI GLASS CO., 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.