Granted Patent
Utility
US 5,739,390 · App. 08/532,624
Process to prepare amino carboxylic acid salts
Inventors:
Thaddeus S. Franczyk, II, Yukio Kadono, Norikazu Miyagawa, Seiji Takasaki, Hiroki Wakayama
Patented Case
View Patent ↗
Granted: Apr 14, 1998
Filed: Jan 16, 1996
Inventors
Thaddeus S. Franczyk, II
Yukio Kadono
Norikazu Miyagawa
Seiji Takasaki
Hiroki Wakayama
Assignee (at issue)
Monsanto Company
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.