Granted Patent
Utility
US 6,154,671 · App. 09/225,206
Device for the intraocular transfer of active products by iontophoresis
Inventors:
Jean-Marie Parel, Francine Behar
Patented Case
View Patent ↗
Granted: Nov 28, 2000
Filed: Jan 4, 1999
Inventors
Jean-Marie Parel
Francine Behar
Assignee (at issue)
Optisinvest
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.