Granted Patent
Utility
US 5,279,954 · App. 07/375,138
Exopeptidase catalyzed site-specific bonding of supports, labels and bioactive agents to proteins
Inventors:
Fred W. Wagner, Thomas R. Coolidge, Dwane E. Wylie, Sheldon M. Schuster, William J. Lewis, Jay Stout
Patented Case
View Patent ↗
Granted: Jan 18, 1994
Filed: Jun 30, 1989
Inventors
Fred W. Wagner
Thomas R. Coolidge
Dwane E. Wylie
Sheldon M. Schuster
William J. Lewis
Jay Stout
Assignee (at issue)
Board of Regents of the University of Nebraska and BioNebraska
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.