Patent | Date |
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Manufacturing Module For The Manufacture Of Ophthalmic Lenses App 20210318468 - Zong; Shu ;   et al. | 2021-10-14 |
Manufacturing module for the manufacture of ophthalmic lenses Grant 10,983,251 - Zong , et al. April 20, 2 | 2021-04-20 |
Modular production line for the production of ophthalmic lenses Grant 10,751,962 - Zong , et al. A | 2020-08-25 |
Method and device for cleaning deposited material from a molding surface of a mold for forming ophthalmic lenses Grant 10,549,321 - Cocora , et al. Fe | 2020-02-04 |
Manufacturing Module For The Manufacture Of Ophthalmic Lenses App 20190064396 - Zong; Shu ;   et al. | 2019-02-28 |
Modular Production Line For The Production Of Ophthalmic Lenses App 20190061294 - Zong; Shu ;   et al. | 2019-02-28 |
Method And Device For Cleaning Deposited Material From A Molding Surface Of A Mold For Forming Ophthalmic Lenses App 20180304312 - Cocora; Gabriela ;   et al. | 2018-10-25 |
Method and device for cleaning deposited material from a molding surface of a mold for forming ophthalmic lenses Grant 10,035,177 - Cocora , et al. July 31, 2 | 2018-07-31 |
Method of separating excess lens forming material from a molded ophthalmic lens, in particular a contact lens Grant 9,914,272 - Heinrich , et al. March 13, 2 | 2018-03-13 |
Method for avoiding entrapment of air bubbles in a lens forming material and apparatus for carrying out the method Grant 9,849,642 - Lomb , et al. December 26, 2 | 2017-12-26 |
Process for manufacturing an ophthalmic lens Grant 9,623,589 - Biel , et al. April 18, 2 | 2017-04-18 |
Method For Molding An Ophthalmic Lens And Device For Applying A Coating To The Surface Of An Ophthalmic Lens Mold App 20170050344 - Heidrich; Halina ;   et al. | 2017-02-23 |
Method for molding an ophthalmic lens Grant 9,511,515 - Heidrich , et al. December 6, 2 | 2016-12-06 |
Method And Device For Cleaning Deposited Material From A Molding Surface Of A Mold For Forming Ophthalmic Lenses App 20160158808 - Cocora; Gabriela ;   et al. | 2016-06-09 |
Method For Avoiding Entrapment Of Air Bubbles In A Lens Forming Material And Apparatus For Carrying Out The Method App 20150174839 - Lomb; Lukas ;   et al. | 2015-06-25 |
Method of dosing a lens forming material into a mold Grant 9,050,761 - Braun , et al. June 9, 2 | 2015-06-09 |
Mold release sheet Grant 8,944,795 - Heinrich , et al. February 3, 2 | 2015-02-03 |
Method Of Separating Excess Lens Forming Material From A Molded Ophthalmic Lens, In Particular A Contact Lens App 20140199425 - Heinrich; Axel ;   et al. | 2014-07-17 |
Method of removing excess lens forming material from a molded ophthalmic lens such as a contact lens Grant 8,721,934 - Heinrich , et al. May 13, 2 | 2014-05-13 |
Method for making a colored contact lens Grant 8,703,025 - Cocora , et al. April 22, 2 | 2014-04-22 |
Method of separating excess lens forming material from a molded ophthalmic lens, in particular a contact lens Grant 8,673,187 - Heinrich , et al. March 18, 2 | 2014-03-18 |
Process For Manufacturing An Ophthalmic Lens App 20140072665 - Biel; Roger ;   et al. | 2014-03-13 |
Maintenance unit for print head Grant 8,641,166 - Cramm , et al. February 4, 2 | 2014-02-04 |
Process for manufacturing an ophthalmic lens Grant 8,580,163 - Biel , et al. November 12, 2 | 2013-11-12 |
Maintenance Unit for Print Head App 20130182038 - Cramm; Georg ;   et al. | 2013-07-18 |
Method For Molding An Ophthalmic Lens And Device For Applying A Coating To The Surface Of An Ophthalmic Lens Mold App 20130106006 - Heidrich; Halina ;   et al. | 2013-05-02 |
Maintenance unit for print head Grant 8,408,672 - Cramm , et al. April 2, 2 | 2013-04-02 |
Process for the production of contact lenses using plastic castings molds Grant 8,398,903 - Hagmann , et al. March 19, 2 | 2013-03-19 |
Apparatus, carrier and method for the plasma treatment of molds Grant 8,333,868 - Cocora , et al. December 18, 2 | 2012-12-18 |
Method Of Removing Excess Lens Forming Material From A Molded Ophthalmic Lens Such As A Contact Lens App 20110147960 - Heinrich; Axel ;   et al. | 2011-06-23 |
Method Of Dosing A Lens Forming Material Into A Mold App 20110147956 - Braun; Matthias ;   et al. | 2011-06-23 |
Process And Apparatus For Dispensing A Flowable Material Into A Mold App 20110147957 - Braun; Matthias ;   et al. | 2011-06-23 |
Method Of Separating Excess Lens Forming Material From A Molded Ophthalmic Lens, In Particular A Contact Lens App 20110147959 - Heinrich; Axel ;   et al. | 2011-06-23 |
Method For Making A Colored Contact Lens App 20110101552 - Cocora; Gabriela ;   et al. | 2011-05-05 |
Process For Manufacturing An Ophthalmic Lens App 20110089586 - Biel; Roger ;   et al. | 2011-04-21 |
Method for the Simultaneous Manufacture of Ophthalmic Lenses, in Particular Contact Lenses, with Different Parameters on the Same Production Line App 20110089585 - Biel; Roger ;   et al. | 2011-04-21 |
Plastic Castings Molds App 20110057337 - HAGMANN; Peter ;   et al. | 2011-03-10 |
Maintenance Unit For Print Head App 20100309251 - Cramm; Georg ;   et al. | 2010-12-09 |
Plastic castings molds Grant 7,845,615 - Hagmann , et al. December 7, 2 | 2010-12-07 |
Mold Release Sheet App 20100155975 - Heinrich; Axel ;   et al. | 2010-06-24 |
Process of dosing a starting material for optical lenses Grant 7,682,532 - Hagmann , et al. March 23, 2 | 2010-03-23 |
Process for the manufacture of an ophthalmic lens App 20090295002 - Heinrich; Axel ;   et al. | 2009-12-03 |
Apparatus, carrier and method for the plasma treatment of molds App 20090188525 - Cocora; Gabriela ;   et al. | 2009-07-30 |
Process And Apparatus For The Production Of Mouldings App 20080169577 - Heinrich; Axel ;   et al. | 2008-07-17 |
Method of drying molds and apparatus for supplying drying air Grant 7,367,140 - Wolf , et al. May 6, 2 | 2008-05-06 |
Process of dosing a starting material for optical lenses App 20070001329 - Hagmann; Peter ;   et al. | 2007-01-04 |
Method of drying molds and apparatus for supplying drying air App 20060117591 - Wolf; Michael ;   et al. | 2006-06-08 |
Apparatus for the transport of light emitted by a short-arc lamp App 20060104062 - Heinrich; Axel ;   et al. | 2006-05-18 |
Demolding process App 20050056955 - Heinrich, Axel ;   et al. | 2005-03-17 |
Plastic castings molds App 20050029688 - Hagmann, Peter ;   et al. | 2005-02-10 |
Plastic castings molds Grant 6,821,108 - Hagmann , et al. November 23, 2 | 2004-11-23 |
Pretreatment of contact lens moulds App 20030209818 - Bothe, Harald ;   et al. | 2003-11-13 |
Plastic casting molds Grant 6,638,451 - Hagmann , et al. October 28, 2 | 2003-10-28 |
Plastic castings molds App 20030187090 - Hagmann, Peter ;   et al. | 2003-10-02 |
Single mould alignment Grant 6,627,124 - Herbrechtsmeier , et al. September 30, 2 | 2003-09-30 |
Contact lens manufacture using UV light App 20030090014 - Heinrich, Axel ;   et al. | 2003-05-15 |
Molding processes Grant 6,113,817 - Herbrechtsmeier , et al. September 5, 2 | 2000-09-05 |
Process for the manufacture of moulded articles that are partly colored or have regions of different colors Grant 6,042,756 - Muller , et al. March 28, 2 | 2000-03-28 |