Granted Patent
Utility
US 6,306,915 · App. 09/370,211
Methods of making an emulsified composition
Inventor:
Katsumi Murata
Patented Case
View Patent ↗
Granted: Oct 23, 2001
Filed: Aug 9, 1999
Inventor
Katsumi Murata
Assignee (at issue)
KIBUN FOOD CHEMIFA 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.