Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8034522 | Polyester toner resin compositions | Yongning Liu, Alan Toman | 2011-10-11 |
| 8034528 | Hybrid chemically-produced toners | Yongning Liu | 2011-10-11 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8034522 | Polyester toner resin compositions | Yongning Liu, Alan Toman | 2011-10-11 |
| 8034528 | Hybrid chemically-produced toners | Yongning Liu | 2011-10-11 |