Issued Patents 2002
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6475691 | Toner processes | Grazyna E. Kmiecik-Lawrynowicz | 2002-11-05 |
| 6458501 | Forming a toner using surfactant-free emulsion polymerization | Grazyna E. Kmiecik-Lawrynowicz, Allan K. Chen | 2002-10-01 |
| 6455220 | Toner processes | — | 2002-09-24 |
| 6447974 | Polymerization processes | Allan K. Chen, George Liebermann, Tie Hwee Ng, Arthur Helbrecht, Abdisamed Sheik-Qasim +2 more | 2002-09-10 |
| 6428941 | Toner compositions containing a styrene acrylate copolymer | Grazyna E. Kmiecik-Lawrynowicz, Karen L. Lamora | 2002-08-06 |
| 6413692 | Toner processes | — | 2002-07-02 |
| 6346358 | Toner processes | — | 2002-02-12 |