Issued Patents 2003
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6652959 | Marking particles | Raj D. Patel, Naveen Chopra, Peter M. Kazmaier | 2003-11-25 |
| 6583234 | Process for preparing waterfastness additive | Sheau V. Kao, Mohammad Hossain, Christine E. Bedford, George Liebermann | 2003-06-24 |
| 6549327 | Photochromic gyricon display | Raj D. Patel, Naveen Chopra, Peter M. Kazmaier, Erwin Buncel, James Wojtyk | 2003-04-15 |
| 6525136 | Photochromic core and shell matrix | Jaan Noolandi, James H. Sharp | 2003-02-25 |
| 6517618 | Photochromic electrophoretic ink display | Raj D. Patel, Naveen Chopra, Peter M. Kazmaier, James Wojtyk, Erwin Buncel | 2003-02-11 |