Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9612455 | Extended wear ophthalmic lens | Paul Clement Nicolson, Richard Carlton Baron, Peter Chabrecek, John Court, Hans Jorge Griesser +13 more | 2017-04-04 |
| 9156215 | Method for making silicone hydrogel contact lenses | Newton T. Samuel, Horngyih Huang, Daqing Wu, Uwe Haken, John Dallas Pruitt +1 more | 2015-10-13 |
| 9097839 | Method for making silicone hydrogel contact lenses | Frank Chang, Jurgen Vogt, John Dallas Pruitt, Xinming Qian, Dawn A. Smith +3 more | 2015-08-04 |
| 8899745 | Ophthalmic lenses modified with functional groups and methods of making thereof | — | 2014-12-02 |
| 8568626 | Extended wear ophthalmic lens | Paul Clement Nicolson, Richard Carlton Baron, Peter Chabrecek, John Court, Hans Jorge Griesser +13 more | 2013-10-29 |
| 8454862 | Method of creating ophthalmic lenses using modulated energy | Rafael Victor Andino, Joseph Michael Lindacher, Courtney Flem Morgan | 2013-06-04 |
| 8431624 | Prepolymers suitable for making ultra-violet absorbing contact lenses | Troy Vernon Holland, Richard Charles Turek | 2013-04-30 |
| 8415404 | Extended wear ophthalmic lens | Paul Clement Nicolson, Richard Carlton Baron, Peter Chabrecek, John Court, Hans Jorg Griesser +13 more | 2013-04-09 |
| 8324256 | Tri-functional UV-absorbing compounds and use thereof | Lynn Cook Winterton, Troy Vernon Holland, Richard Charles Turek | 2012-12-04 |
| 8163206 | Method for making silicone hydrogel contact lenses | Frank Chang, Jurgen Vogt, John Dallas Pruitt, Xinming Qian, Dawn A. Smith +3 more | 2012-04-24 |
| 8131333 | Ophthalmic sensor | L. Lawrence Chapoy, Dawn Smith | 2012-03-06 |
| 7927519 | Reflection hologram sensor in contact lens | Xiaodong Hu, Jian Zhou | 2011-04-19 |
| 7671156 | Silicone hydrogels | John Christopher Phelan, Marcia Kay Ash | 2010-03-02 |
| 7553880 | Extended wear ophthalmic lens | Paul Clement Nicolson, Richard Carlton Baron, Peter Chabrecek, John Court, Hans Jorge Griesser +13 more | 2009-06-30 |
| 7538146 | Extended wear ophthalmic lens | Paul Clement Nicolson, Richard Carlton Baron, Peter Chabrecek, John Court, Hans Jorge Griesser +13 more | 2009-05-26 |
| 7468398 | Extended wear ophthalmic lens | Paul Clement Nicolson, Richard Carlton Baron, Peter Chabrecek, John Court, Hans Jorg Griesser +13 more | 2008-12-23 |
| 6951894 | Extended wear ophthalmic lens | Paul Clement Nicolson, Richard Carlton Baron, Peter Chabrecek, John Court, Hans Jorg Griesser +13 more | 2005-10-04 |
| 6897271 | Porous hydrogels | Vimala Francis | 2005-05-24 |
| 6653420 | Porous hydrogels | Vimala Francis | 2003-11-25 |
| 6271332 | Polyurethanes made from polysiloxane/polyol macromers | Dieter Lohmann, Jens Hopken | 2001-08-07 |
| 6255360 | Process for the manufacture of moldings | Vimala Francis | 2001-07-03 |
| 6043328 | Polysiloxane-polyol macromers, their preparation and their use | Dieter Lohmann, Jens Hopken | 2000-03-28 |
| 5965631 | Extended wear ophthalmic lens | Paul Clement Nicolson, Richard Carlton Baron, Peter Chabrecek, John Court, Hans Jorg Griesser +13 more | 1999-10-12 |
| 5945498 | Polysiloxane-comprising perfluoroalkyl ethers and the preparation and use thereof | Jens Hopken, Dieter Lohmann | 1999-08-31 |
| 5922249 | Ophthalmic lens production process | Ellen Marie Ajello, Dieter Lohmann, Jens Hopken | 1999-07-13 |