Granted Patent
Utility
US 5,936,076 · App. 08/450,109
.alpha.galactosylceramide derivatives
Inventors:
Tatsuo Higa, Koji Akimoto, Yasuhiko Koezuka, Teruyuki Sakai, Masahiro Morita, Takenori Natori
Patented Case
View Patent ↗
Granted: Aug 10, 1999
Filed: May 25, 1995
Inventors
Tatsuo Higa
Koji Akimoto
Yasuhiko Koezuka
Teruyuki Sakai
Masahiro Morita
Takenori Natori
Assignee (at issue)
KIRIN BEER KABUSHIKI KAISHA
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.