Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6406823 | Photoreceptor and method involving residual voltages | Andrew R. Melnyk, Kathleen M. Carmichael | 2002-06-18 |
| 5449582 | Processes for pigment dispersion and articles therefrom | Bing R. Hsieh, Andrew R. Melnyk, Jerry H. Taylor | 1995-09-12 |