Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6614578 | Ultraviolet stabilizing materials having a solublizing moiety | Punam Giri, Leroy J. Kloeppner, Kelvin L. Baumann, Thomas F. Guarr | 2003-09-02 |
| 6594066 | Substituted metallocenes and electrochromic media and devices comprising the same | Thomas F. Guarr | 2003-07-15 |