Granted Patent
Utility
US 5,641,748 · App. 08/475,894
Caip-like gene family
Inventor:
Yen-Ming Hsu
Patented Case
View Patent ↗
Granted: Jun 24, 1997
Filed: Jun 7, 1995
Inventor
Yen-Ming Hsu
Assignee (at issue)
Biogen Inc.
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.