Granted Patent
Utility
US 5,239,062 · App. 07/560,948
Blocked lectins, methods and affinity support for making same using affinity ligands, and method of killing selected cell populations having reduced nonselective cytotoxicity
Inventors:
Walter A. Blattler, John M. Lambert, Victor S. Goldmacher, Ravi V. J. Chari, Charles F. Scott, Linda J. Kostuba, Simon Moroney, Albert Collinson
Patented Case
View Patent ↗
Granted: Aug 24, 1993
Filed: Jul 31, 1990
Inventors
Walter A. Blattler
John M. Lambert
Victor S. Goldmacher
Ravi V. J. Chari
Charles F. Scott
Linda J. Kostuba
Simon Moroney
Albert Collinson
Assignee (at issue)
Dana-Farber Cancer Institute, Inc.
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.