Granted Patent
Utility
US 5,658,732 · App. 08/397,026
Assay method for biological target complexes on the surface of a biosensor
Inventors:
Richard C. Ebersole, John R. Moran, Michael D. Ward
Patented Case
View Patent ↗
Granted: Aug 19, 1997
Filed: Mar 1, 1995
Inventors
Richard C. Ebersole
John R. Moran
Michael D. Ward
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.