Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8080170 | Cationic fluorinated ether silane compositions and related methods | Rudolf J. Dams, Thomas P. Klun, Chetan P. Jariwala | 2011-12-20 |
| 8015970 | Respirator, welding helmet, or face shield that has low surface energy hard-coat lens | Thomas P. Klun, Zai-Ming Qiu, Gerald R. Hofmann, Andrew S. Viner, Oscar S. Benz +3 more | 2011-09-13 |