Granted Patent
Utility
US 5,945,508 · App. 08/829,445
Substance P treatment for immunostimulation
Inventors:
Mark L. Witten, David T. Harris
Patented Case
View Patent ↗
Granted: Aug 31, 1999
Filed: Mar 28, 1997
Inventors
Mark L. Witten
David T. Harris
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.