Granted Patent
Utility
US 5,173,499 · App. 07/182,275
Compounds which inhibit complement and/or suppress immune activity
Inventors:
Robert D. Sindelar, Barton James Bradbury, Teodoro S. Kaufman, Stephen H. Ip, Henry C. Marsh, Jr.
Patented Case
View Patent ↗
Granted: Dec 22, 1992
Filed: Apr 15, 1988
Inventors
Robert D. Sindelar
Barton James Bradbury
Teodoro S. Kaufman
Stephen H. Ip
Henry C. Marsh, Jr.
Assignees (at issue)
T Cell Sciences, Inc.
University of Mississippi
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.