Granted Patent
Utility
US 5,885,573 · App. 08/070,116
Methods and materials for modulation of the immunosuppressive activity and toxicity of monoclonal antibodies
Inventors:
Jeffrey A. Bluestone, Robert A. Zivin, Linda Jolliffe
Patented Case
View Patent ↗
Granted: Mar 23, 1999
Filed: Jun 1, 1993
Inventors
Jeffrey A. Bluestone
Robert A. Zivin
Linda Jolliffe
Assignees (at issue)
Arch Development Corporation
Ortho Pharmaceutical 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.