Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6616979 | Powder coating with non-crystalline and crystalline epoxy resins and curing agent | William G. Ruth, Stacy L. Greth, Dean A. Schreffler | 2003-09-09 |
| 6509413 | One-component powder coating of epoxy resin, epoxy-polyamine adduct and acid matting agent | Jeno Muthiah, Jeremiah J. Teti, Jacquelyn M. Schlessman, William G. Ruth | 2003-01-21 |