Granted Patent
Utility
US 4,745,102 · App. 06/921,737
Novel treatment method
Inventors:
Fernand Labrie, Jean-Pierre Raynaud
Patented Case
View Patent ↗
Granted: May 17, 1988
Filed: Oct 22, 1986
Inventors
Fernand Labrie
Jean-Pierre Raynaud
Assignee (at issue)
Roussel Uclaf
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.