Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7156641 | Mold for forming a contact lens and method of preventing formation of small strands of contact lens material during contact lens manufacture | Scott F. Ansell, Jan Albert Maria Windey, Gerald Robert Krebsbach, Robert MacDonald Smith, Carl Crowe | 2007-01-02 |
| 6827325 | Shape memory polymer or alloy ophthalmic lens mold and methods of forming ophthalmic products | Gregory J. Hofmann, Thomas R. Rooney, Patrick J. Hood | 2004-12-07 |
| 6368522 | Mold for forming a contact lens and method of preventing formation of small strands of contact lens material during contact lens manufacture | Scott F. Ansell, Jan Albert Maria Windey, Gerald Robert Krebsbach, Robert MacDonald Smith, Carl Crowe | 2002-04-09 |