Granted Patent
Utility
US 6,831,180 · App. 09/270,006
Cephalotaxane derivatives and process for their preparation
Inventors:
Jean-Pierre Robin, Julie Blanchard, Sylvie Cavoleau, Ludovic Chauviat, Sandra Charbonnel, Robert Dhal, Gilles Dujardin, Florence Fournier, Chrystelle Gilet, Laurent Girodier, Laurence Mevelec, Sandrine Poutot, Sylvie Rouaud
Patented Case
View Patent ↗
Granted: Dec 14, 2004
Filed: Mar 16, 1999
Inventors
Jean-Pierre Robin
Julie Blanchard
Sylvie Cavoleau
Ludovic Chauviat
Sandra Charbonnel
Robert Dhal
Gilles Dujardin
Florence Fournier
Chrystelle Gilet
Laurent Girodier
Laurence Mevelec
Sandrine Poutot
Sylvie Rouaud
Assignee (at issue)
Stragen Pharma SA
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.