Granted Patent
Utility
US 6,573,381 · App. 09/509,879
Hydroxyacetic ester derivatives, preparation method and use as synthesis intermediates
Inventors:
Andre Bousquet, Andrée Musolino
Patented Case
View Patent ↗
Granted: Jun 3, 2003
Filed: Oct 6, 2000
Inventors
Andre Bousquet
Andrée Musolino
Assignee (at issue)
Sanofi-Synthelabo
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.