Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5358537 | Process for dyeing polymeric fibers | Richard M. Castle, Christopher S. Bryant | 1994-10-25 |
| 5275627 | Process for dyeing or printing/flame retarding aramids | Barbara J. Cates, Phillip H. Riggins | 1994-01-04 |