Long Beach, California
United States
13
2012-08-09
The entities that hold a legal rights for patent applications filed by inventor Lang Alan J.:
Alan J. Lang from Long Beach, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Ophthalmic lens with multiple phase plates
#2 | 2012-01-19Ophthalmic devices having a highly selective violet light transmissive filter and related methods
#3 | 2011-03-03Ophthalmic lens with multiple phase plates
#4 | 2010-04-08Ophthalmic devices having a highly selective violet light transmissive filter and related methods
#5 | 2010-01-21Ophthalmic lens with multiple phase plates
#6 | 2009-08-06Ophthalmic lens with multiple phase plates
#7 | 2008-06-03Multi-zonal monofocal intraocular lens for correcting optical aberrations
#8 | 2008-01-17OPHTHALMIC DEVICES HAVING A HIGHLY SELECTIVE VIOLET LIGHT TRANSMISSIVE FILTER AND RELATED METHODS
#9 | 2006-09-21Multi-zonal monofocal intraocular lens for correcting optical aberrations
#10 | 2006-05-11Ophthalmic lens with multiple phase plates
#11 | 2006-05-11Ophthalmic lens with multiple phase plates
#12 | 2006-03-28Accommodating intraocular lens assembly with aspheric optic design
#13 | 2005-11-03Ophthalmic devices having a highly selective violet light transmissive filter and related methods
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