loadpatents
Patent applications and USPTO patent grants for Benz Research and Development Corp..The latest application filed is for "micro injectable, low chromatic aberration intraocular lens materials".
Patent | Date |
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Hydrophobic intraocular lens Grant 10,899,862 - Benz , et al. January 26, 2 | 2021-01-26 |
High refractive index hydrophilic materials Grant 10,894,111 - Benz , et al. January 19, 2 | 2021-01-19 |
Micro Injectable, Low Chromatic Aberration Intraocular Lens Materials App 20200330643 - BENZ; Patrick H. ;   et al. | 2020-10-22 |
Refining System App 20200188811 - BENZ; Patrick H. ;   et al. | 2020-06-18 |
(Meth)acrylamide polymers for contact lens and intraocular lens Grant 10,371,864 - Benz , et al. | 2019-08-06 |
Hydrophobic intraocular lens Grant 10,196,470 - Benz , et al. Fe | 2019-02-05 |
Ultraviolet light absorbing materials for intraocular lens and uses thereof Grant 10,172,705 - Benz , et al. J | 2019-01-08 |
Hydrophobic Intraocular Lens App 20180334520 - BENZ; Patrick H. ;   et al. | 2018-11-22 |
Water Purification Device App 20180305222 - BENZ; Savannah Abbey ;   et al. | 2018-10-25 |
High Refractive Index Hydrophilic Materials App 20180169296 - Benz; Patrick H. ;   et al. | 2018-06-21 |
Mandrel for holding an intraocular lens blank and method of making an intraocular lens using the same Grant 9,919,487 - Benz , et al. March 20, 2 | 2018-03-20 |
Hydrophobic Intraocular Lens App 20170327615 - BENZ; Patrick H. ;   et al. | 2017-11-16 |
Ultraviolet Light Absorbing Materials For Intraocular Lens And Uses Thereof App 20170165052 - BENZ; Patrick H. ;   et al. | 2017-06-15 |
(meth)acrylamide Polymers For Contact Lens And Intraocular Lens App 20170038500 - BENZ; Patrick H. ;   et al. | 2017-02-09 |
Ultraviolet light absorbing materials for intraocular lens and uses thereof Grant 9,561,302 - Benz , et al. February 7, 2 | 2017-02-07 |
Hydrophobic Intraocular Lens App 20170027685 - Benz; Patrick H. ;   et al. | 2017-02-02 |
Polymers for intraocular lenses Grant 9,517,290 - Benz , et al. December 13, 2 | 2016-12-13 |
Hydrophobic intraocular lens Grant 9,381,080 - Benz , et al. July 5, 2 | 2016-07-05 |
Mandrel For Holding An Intraocular Lens Blank And Method Of Making An Intraocular Lens Using The Same App 20160101579 - BENZ; Patrick H. ;   et al. | 2016-04-14 |
Polymers For Intraocular Lenses App 20150061168 - BENZ; Patrick H. ;   et al. | 2015-03-05 |
Method for determining the optic center of a lens blank Grant 8,854,611 - Benz , et al. October 7, 2 | 2014-10-07 |
Polymers for intraocular lenses Grant 8,835,526 - Benz , et al. September 16, 2 | 2014-09-16 |
Light filters comprising a naturally occurring chromophore and derivatives thereof Grant 8,618,323 - Benz , et al. December 31, 2 | 2013-12-31 |
Light filters comprising a naturally occurring chromophore and derivatives thereof Grant 08618323 - | 2013-12-31 |
Hydrophobic Intraocular Lens App 20130253159 - Benz; Patrick H. ;   et al. | 2013-09-26 |
Polymers For Intraocular Lenses App 20130178555 - BENZ; Patrick H. ;   et al. | 2013-07-11 |
Method For Determining The Optic Center Of A Lens Blank App 20130107203 - BENZ; Patrick H. ;   et al. | 2013-05-02 |
Ultraviolet Light Absorbing Materials For Intraocular Lens And Uses Thereof App 20130096273 - Benz; Patrick H. ;   et al. | 2013-04-18 |
Materials for making hydrophobic intraocular lens Grant 8,361,146 - Benz , et al. January 29, 2 | 2013-01-29 |
Polymers for intraocular lenses Grant 8,318,832 - Benz , et al. November 27, 2 | 2012-11-27 |
Surface alignment and positioning method and apparatus Grant 8,184,301 - Benz , et al. May 22, 2 | 2012-05-22 |
Materials For Making Hydrophobic Intraocular Lens App 20110264211 - BENZ; Patrick H. ;   et al. | 2011-10-27 |
Light filters comprising a naturally occurring chromophore and derivatives thereof Grant 8,026,326 - Benz , et al. September 27, 2 | 2011-09-27 |
Light Filters Comprising A Naturally Occurring Chromophore And Derivatives Thereof App 20110166381 - BENZ; Patrick H. ;   et al. | 2011-07-07 |
Materials for making hydrophobic intraocular lens Grant 7,947,796 - Benz , et al. May 24, 2 | 2011-05-24 |
Surface Alignment And Positioning Method And Apparatus App 20110043829 - BENZ; Patrick H. ;   et al. | 2011-02-24 |
Hydrogel With High Water Content And Stability App 20090176909 - Benz; Patrick H. | 2009-07-09 |
Light Filters Comprising A Naturally Occurring Chromophore And Derivatives Thereof App 20080242818 - Benz; Patrick H. ;   et al. | 2008-10-02 |
Polymers For Intraocular Lenses App 20080221235 - Benz; Patrick H. ;   et al. | 2008-09-11 |
Polymers for intraocular lenses Grant 7,387,642 - Benz , et al. June 17, 2 | 2008-06-17 |
Polymers for intraocular lenses App 20060276606 - Benz; Patrick H. ;   et al. | 2006-12-07 |
Materials for making hydrophobic intraocular lens Grant 7,067,602 - Benz , et al. June 27, 2 | 2006-06-27 |
Contact lens of high water content and high water balance Grant 6,627,674 - Benz , et al. September 30, 2 | 2003-09-30 |
Intraocular lens App 20020027302 - Benz, Patrick H. ;   et al. | 2002-03-07 |
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