Granted Patent
Utility
US 5,162,504 · App. 07/202,869
Monoclonal antibodies to a new antigenic marker in epithelial prostatic cells and serum of prostatic cancer patients
Inventor:
Julius S. Horoszewicz
Patented Case
View Patent ↗
Granted: Nov 10, 1992
Filed: Jun 3, 1988
Inventor
Julius S. Horoszewicz
Assignee (at issue)
CYTOGEN, INC.
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.