Granted Patent
Utility
US 6,362,361 · App. 09/887,386
Peroxyketals derived from cyclic beta-keto esters
Inventors:
Delphine Nwoko, Michael Wells, Lawrence A. Bock
Patented Case
View Patent ↗
Granted: Mar 26, 2002
Filed: Jun 22, 2001
Inventors
Delphine Nwoko
Michael Wells
Lawrence A. Bock
Assignee (at issue)
Crompton Corporation
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.