Granted Patent
Utility
US 6,312,686 · App. 08/648,182
Modulating the permeability of a physiological barrier with an agent that modulates tyrosine phosphorylation
Inventors:
James Martin Staddon, Lee L. Rubin, Kurt Herrenknecht, Mary Morgan
Patented Case
View Patent ↗
Granted: Nov 6, 2001
Filed: Dec 23, 1997
Inventors
James Martin Staddon
Lee L. Rubin
Kurt Herrenknecht
Mary Morgan
Assignee (at issue)
Eisai 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.