Granted Patent
Utility
US 5,965,701 · App. 08/997,208
Kappa receptor opioid peptides
Inventors:
Jean-Louis Junien, Pierre Riviere, Claudio D. Schteingart, Javier Sueiras Diaz, Jerzy Trojnar, Todd Vanderah
Patented Case
View Patent ↗
Granted: Oct 12, 1999
Filed: Dec 23, 1997
Inventors
Jean-Louis Junien
Pierre Riviere
Claudio D. Schteingart
Javier Sueiras Diaz
Jerzy Trojnar
Todd Vanderah
Assignee (at issue)
Ferring B.V.
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.