Issued Patents All Time
Showing 1–5 of 5 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, Carryll A. Seelig | 2003-09-09 |
| 6309751 | Substrate coated with powdered non-crystalline and crystalline epoxy resins | William G. Ruth, Stacy L. Greth, Carryll A. Seelig | 2001-10-30 |
| 6140430 | Powder coating of non-crystalline and crystalline epoxy resins | William G. Ruth, Stacy L. Greth, Carryll A. Seelig | 2000-10-31 |
| 5212263 | Textured epoxy powder coating | — | 1993-05-18 |
| 4341819 | Epoxy coating powders with wrinkle finishes | Charles M. Noonan | 1982-07-27 |