Granted Patent
Utility
US 5,422,425 · App. 08/053,558
Methods for the identification of cytokine convertase inhibitors
Inventors:
Michael Kriegler, Danute E. Nitecki
Patented Case
View Patent ↗
Granted: Jun 6, 1995
Filed: Apr 26, 1993
Inventors
Michael Kriegler
Danute E. Nitecki
Assignee (at issue)
Cetus Oncology Corporation
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.