Granted Patent
Utility
US 6,503,631 · App. 09/697,817
Ophthalmic lens made of organic glass, comprising an anti-shock primer coat
Inventors:
Francine Faverolle, Jean-Paul Cano, Georges Wajs
Patented Case
View Patent ↗
Granted: Jan 7, 2003
Filed: Oct 26, 2000
Inventors
Francine Faverolle
Jean-Paul Cano
Georges Wajs
Assignee (at issue)
Essilor International (Compagnie Generale d'Optique)
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.