Granted Patent
Utility
US 6,410,592 · App. 09/744,520
Aminomethylcarboxylic acid derivatives
Inventors:
S. G. Gibson, D. R. Jaap, S. N. Thorn, R. R. Gilfillan
Patented Case
View Patent ↗
Granted: Jun 25, 2002
Filed: Jan 25, 2001
Inventors
S. G. Gibson
D. R. Jaap
S. N. Thorn
R. R. Gilfillan
Assignee (at issue)
AKZO NOBEL N.V.
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.