Granted Patent
Utility
US 5,182,203 · App. 07/589,874
Bifunctional compounds useful in catalyzed reporter deposition
Inventors:
Richard C. Ebersole, John R. Moran
Patented Case
View Patent ↗
Granted: Jan 26, 1993
Filed: Sep 28, 1990
Inventors
Richard C. Ebersole
John R. Moran
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.