Granted Patent
Utility
US 5,336,496 · App. 07/867,086
Inhibitor for delta 5-desaturase
Inventors:
Kengo Akimoto, Yoshifumi Shinmen, Hideaki Yamada, Sakayu Shimizu, Michihiro Sugano
Patented Case
View Patent ↗
Granted: Aug 9, 1994
Filed: Apr 14, 1992
Inventors
Kengo Akimoto
Yoshifumi Shinmen
Hideaki Yamada
Sakayu Shimizu
Michihiro Sugano
Assignee (at issue)
SUNTORY HOLDINGS LIMITED
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.