Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8398903 | Process for the production of contact lenses using plastic castings molds | Peter Hagmann, Axel Heinrich, Robert Allen Janssen, John Martin Lally, Robert E. Szokolay +1 more | 2013-03-19 |
| 7845615 | Plastic castings molds | Peter Hagmann, Axel Heinrich, Robert Allen Janssen, John Martin Lally, Robert E. Szokolay +1 more | 2010-12-07 |
| 6821108 | Plastic castings molds | Peter Hagmann, Axel Heinrich, Robert Allen Janssen, John Martin Lally, Robert E. Szokolay +1 more | 2004-11-23 |
| 6638451 | Plastic casting molds | Peter Hagmann, Axel Heinrich, Robert Allen Janssen, John Martin Lally, Robert E. Szokolay +1 more | 2003-10-28 |