Issued Patents All Time
Showing 25 most recent of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11364696 | Apparatus for forming an ophthalmic lens | Michael F. Widman, P. Mark Powell, Peter W. Sites | 2022-06-21 |
| 10901319 | Apparatus for forming an ophthalmic lens | Michael F. Widman, P. Mark Powell, Peter W. Sites | 2021-01-26 |
| 10571718 | Apparatus for formation of an ophthalmic lens precursor and lens | Michael F. Widman, P. Mark Powell, Peter W. Sites | 2020-02-25 |
| 10126567 | Apparatus for formation of an ophthalmic lens precursor and lens | Michael F. Widman, P. Mark Powell, Peter W. Sites | 2018-11-13 |
| 9857607 | Apparatus for formation of an ophthalmic lens precursor and lens | Michael F. Widman, P. Mark Powell, Peter W. Sites | 2018-01-02 |
| 9610742 | Apparatus for formation of an ophthalmic lens precursor and lens | Michael F. Widman, P Mark Powell, Peter W. Sites | 2017-04-04 |
| 9346226 | Apparatus for vapor phase processing ophthalmic devices | Michael F. Widman, Joe M. Wood, P. Mark Powell, Ture Kindt-Larsen | 2016-05-24 |
| 9266294 | Apparatus for formation of an ophthalmic lens precursor and lens | Michael F. Widman, P. Mark Powell, Peter W. Sites | 2016-02-23 |
| 9180633 | Methods for formation of an ophthalmic lens precursor and lens | Michael F. Widman, P. Mark Powell, Peter W. Sites | 2015-11-10 |
| 9180634 | Methods for formation of an ophthalmic lens precursor and lens | Michael F. Widman, P. Mark Powell, Peter W. Sites | 2015-11-10 |
| 9075186 | Free form lens with refractive index variations | Michael F. Widman, P. Mark Powell, Peter W. Sites | 2015-07-07 |
| 9062180 | Polymeric articles comprising oxygen permeability enhancing particles | Charles W. Scales, Gregory A. Hill, Eric R. George | 2015-06-23 |
| 8953176 | Laser confocal sensor metrology system | Michael F. Widman, P Mark Powell, Peter W. Sites, Christopher Wildsmith | 2015-02-10 |
| 8807076 | Apparatus for vapor phase processing ophthalmic devices | Michael F. Widman, Joe M. Wood, P. Mark Powell, Ture Kindt-Larsen | 2014-08-19 |
| 8795558 | Methods for formation of an ophthalmic lens precursor and lens | Michael F. Widman, P. Mark Powell, Peter W. Sites | 2014-08-05 |
| 8513324 | Polymeric articles comprising oxygen permeability enhancing particles | Charles W. Scales, Gregory A. Hill, Eric R. George | 2013-08-20 |
| 8317505 | Apparatus for formation of an ophthalmic lens precursor and lens | Michael F. Widman, P. Mark Powell, Peter W. Sites | 2012-11-27 |
| 8318089 | Method and apparatus of sterilization using monochromic UV radiation source | Susan K. Brown-Skrobot, James A. Ebel, Gregory A. Hill, Allan W. Kimble | 2012-11-27 |
| 8318055 | Methods for formation of an ophthalmic lens precursor and lens | Michael F. Widman, P. Mark Powell, Peter W. Sites | 2012-11-27 |
| 8313828 | Ophthalmic lens precursor and lens | Michael F. Widman, P. Mark Powell, Peter W. Sites | 2012-11-20 |
| 8240849 | Free form lens with refractive index variations | Michael F. Widman, P. Mark Powell, Peter W. Sites | 2012-08-14 |
| 8157373 | Free form ophthalmic lens | Michael F. Widman, P. Mark Powell, Peter W. Sites | 2012-04-17 |
| 8021608 | Method and apparatus of sterilization using monochromatic UV radiation source | Susan K. Brown-Skrobot, James A. Ebel, Gregory A. Hill, Allan W. Kimble | 2011-09-20 |
| 7905594 | Free form ophthalmic lens | Michael F. Widman, P. Mark Powell, Peter W. Sites | 2011-03-15 |
| 7879288 | Method and apparatus of sterilization using monochromatic UV radiation source | Susan K. Brown-Skrobot, James A. Ebel, Gregory A. Hill, Allan W. Kimble | 2011-02-01 |