Granted Patent
Utility
US 6,465,677 · App. 09/441,512
Method for the preparation of N-neohexyl-&agr;-aspartyl-L-phenylalanine methyl ester from imidazolidin-4-one intermediates
Inventors:
Vladislav Orlovski, Indra Prakash, Mike G. Scaros, Christine M. Moore
Patented Case
View Patent ↗
Granted: Oct 15, 2002
Filed: Nov 17, 1999
Inventors
Vladislav Orlovski
Indra Prakash
Mike G. Scaros
Christine M. Moore
Assignee (at issue)
The NutraSweet 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.