Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9612455 | Extended wear ophthalmic lens | Paul Clement Nicolson, Peter Chabrecek, John Court, Angelika Domschke, Hans Jorge Griesser +13 more | 2017-04-04 |
| 8568626 | Extended wear ophthalmic lens | Paul Clement Nicolson, Peter Chabrecek, John Court, Angelika Domschke, Hans Jorge Griesser +13 more | 2013-10-29 |
| 8415404 | Extended wear ophthalmic lens | Paul Clement Nicolson, Peter Chabrecek, John Court, Angelika Domschke, Hans Jorg Griesser +13 more | 2013-04-09 |
| 7553880 | Extended wear ophthalmic lens | Paul Clement Nicolson, Peter Chabrecek, John Court, Angelika Domschke, Hans Jorge Griesser +13 more | 2009-06-30 |
| 7538146 | Extended wear ophthalmic lens | Paul Clement Nicolson, Peter Chabrecek, John Court, Angelika Domschke, Hans Jorge Griesser +13 more | 2009-05-26 |
| 7468398 | Extended wear ophthalmic lens | Paul Clement Nicolson, Peter Chabrecek, John Court, Angelika Domschke, Hans Jorg Griesser +13 more | 2008-12-23 |
| 7175897 | Adhesive articles which contain at least one hydrophilic or hydrophobic layer, method for making and uses for same | Paul Boulier, Michael Gilbert, Thanh Van Nguyen, Frank Rizzo, Frank Y. Shih | 2007-02-13 |
| 6951894 | Extended wear ophthalmic lens | Paul Clement Nicolson, Peter Chabrecek, John Court, Angelika Domschke, Hans Jorg Griesser +13 more | 2005-10-04 |
| 6623786 | Method for hydrogel surface treatment | Qin Liu | 2003-09-23 |
| 6444776 | Organic polymers | Troy Vernon Holland, Thomas Hirt, Jacalyn Mary Schremmer, Wilson Leonard Terry, Jr., Aaldert Molenberg | 2002-09-03 |
| 6039913 | Process for the manufacture of an ophthalmic molding | Thomas Hirt, Dieter Lohmann, Wolfgang Meier | 2000-03-21 |
| 5965631 | Extended wear ophthalmic lens | Paul Clement Nicolson, Peter Chabrecek, John Court, Angelika Domschke, Hans Jorg Griesser +13 more | 1999-10-12 |
| 5849811 | Extended wear ophthalmic lens | Paul Clement Nicolson, Peter Chabrecek, John Court, Angelika Domschke, Hans Jorg Griesser +13 more | 1998-12-15 |
| 5789461 | Methods of forming an extended wear ophthalmic lens having a hydrophilic surface | Paul Clement Nicolson, Peter Chabrecek, John Court, Angelika Domschke, Hans Jorg Griesser +13 more | 1998-08-04 |
| 5776999 | Methods of using and screening extended wear ophthalmic lenses | Paul Clement Nicolson, Peter Chabrecek, John Court, Angelika Domschke, Hans Jorg Griesser +13 more | 1998-07-07 |
| 5760100 | Extended wear ophthalmic lens | Paul Clement Nicolson, Peter Chabrecek, John Court, Angelika Domschke, Hans Jorg Griesser +13 more | 1998-06-02 |
| 5346978 | Polymeric compositions useful in oxygen permeable contact lenses | Scott D. Rothenberger | 1994-09-13 |
| 5177168 | Polymeric compositions useful in oxygen permeable contact lenses | Scott D. Rothenberger | 1993-01-05 |
| 5032658 | Polymeric compositions useful in oxygen permeable contact lenses | Scott D. Rothenberger | 1991-07-16 |
| 4328322 | Synthetic polymers by polyisocyanate polyaddition process | — | 1982-05-04 |