Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6794102 | Naphthalene tetracarboxylic diimide dimers | Timothy P. Bender, James M. Duff | 2004-09-21 |
| 6713220 | Photoconductive members | Zoran D. Popovic, Ah-Mee Hor, James M. Duff, Satchidanand Mishra | 2004-03-30 |