Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5916494 | Rotational indexing base curve deposition array | Michael F. Widman, Henri Armand Dagobert | 1999-06-29 |
| 5679385 | Apparatus for treating an ophthalmic lens mold | Jonathan Patrick Adams, John C. Heaton, Kenneth John Weber, Thomas Wagner | 1997-10-21 |
| 5573715 | Method for treating an ophthalmic lens mold | Jonathan Patrick Adams, John C. Heaton, Kenneth John Weber, Thomas Wagner | 1996-11-12 |
| 5466144 | Apparatus for treating an ophthalmic lens mold | Jonathan Patrick Adams, John C. Heaton | 1995-11-14 |
| 5326505 | Method for treating an ophthalmic lens mold | Jonathan Patrick Adams, John C. Heaton | 1994-07-05 |
| 5292350 | Method for preparing tinted contact lens | Frank Molock, James D. Ford, John C. Heaton, Gregory A. Hill | 1994-03-08 |
| 5039459 | Method of forming shaped hydrogel articles including contact lenses | Ture Kindt-Larsen, John C. Heaton, Gregory A. Hill | 1991-08-13 |
| 4889664 | Method of forming shaped hydrogel articles including contact lenses | Ture Kindt-Larsen, John C. Heaton | 1989-12-26 |