Granted Patent
Utility
US 6,743,803 · App. 10/311,932
Medicines for the prevention and treatment of neurodegenerative diseases
Inventors:
Kiyoshi Furukawa, Satoshi Kurumiya, Kazuo Okimoto, Kazunori Ohno
Patented Case
View Patent ↗
Granted: Jun 1, 2004
Filed: Dec 20, 2002
Inventors
Kiyoshi Furukawa
Satoshi Kurumiya
Kazuo Okimoto
Kazunori Ohno
Assignee (at issue)
Dainippon Pharmaceutical 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.