Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5973074 | Transparent thermoplastic composition | Joseph O. Campbell, Eric K. Yeh, Russell P. Wong | 1999-10-26 |
| 5409774 | HCFC resistant ABS composite | Craig Pehlert, Glenn B. Hilton | 1995-04-25 |