Granted Patent
Utility
US 6,812,020 · App. 09/634,851
Process for producing omega-9 highly unsaturated fatty acid and lipid containing the same
Inventors:
Kengo Akimoto, Hiroshi Kawashima, Sakayu Shimizu
Patented Case
View Patent ↗
Granted: Nov 2, 2004
Filed: Aug 8, 2000
Inventors
Kengo Akimoto
Hiroshi Kawashima
Sakayu Shimizu
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.