Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6468395 | Basecoated substrate for an inkjet recording sheet | Hung-Tai Chao | 2002-10-22 |
| 6203894 | Basecoated substrate for an inkjet recording sheet | Hung-Tai Chao | 2001-03-20 |
| 5985424 | Coated paper for inkjet printing | Sean Kelly | 1999-11-16 |
| 5500191 | Paper coating composition | — | 1996-03-19 |