The US patent for "Non- or reduced glistenings intraocular lens and method of manufacturing same" was granted to AVS on Sep 7 2010See a copy of the patent here: US patent number 7789509

The US patent for “Non- or reduced glistenings intraocular lens and method of manufacturing same” was granted to AVS on Sep 7 2010See a copy of the patent here: US patent number 7789509