Granted Patent
Utility
US 4,649,039 · App. 06/627,644
Radiolabeling of methionine-containing proteins and peptides
Inventors:
Russell Garlick, Ludek Jirousek
Patented Case
View Patent ↗
Granted: Mar 10, 1987
Filed: Jul 3, 1984
Inventors
Russell Garlick
Ludek Jirousek
Assignee (at issue)
E.I. DU PONT DE NEMOURS AND 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.