Granted Patent
Utility
US 6,426,351 · App. 09/637,816
Chelerythrine-based therapies for cancer
Inventors:
Ralph R. Weichselbaum, Donald W. Kufe, Steven J Chmura, Mary E. Dolan
Patented Case
View Patent ↗
Granted: Jul 30, 2002
Filed: Aug 11, 2000
Inventors
Ralph R. Weichselbaum
Donald W. Kufe
Steven J Chmura
Mary E. Dolan
Assignees (at issue)
Dana-Farber Cancer, Inc.
Arch Development 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.