Granted Patent
Utility
US 5,831,048 · App. 08/612,857
Grb3-3 cDNA and polypeptides
Inventors:
Fabien Schweighoffer, Bruno Tocque
Patented Case
View Patent ↗
Granted: Nov 3, 1998
Filed: Mar 13, 1996
Inventors
Fabien Schweighoffer
Bruno Tocque
Assignee (at issue)
RHONE-POULENC RORER S.A.
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.