Granted Patent
Utility
US 5,985,656 · App. 07/971,723
Suppressor and progenitor cells
Inventor:
Samuel Strober
Patented Case
View Patent ↗
Granted: Nov 16, 1999
Filed: Nov 4, 1992
Inventor
Samuel Strober
Assignee (at issue)
The Board of Trustees of the Leland Stanford Junior University
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.