Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7858674 | Antimicrobial rubber formulations and molded article | Geoffrey R. Haas, Robert C. Kerr, Carolina Mateus, David L. Morris, Bhawan B. Patel | 2010-12-28 |
| 6727317 | Transparent plastic articles comprising certain polymeric components to provide temporary and reversible opacity characteristics | Stephane J. G. Berghmans | 2004-04-27 |
| 6561122 | Transparent polypropylene formulations that become opaque upon exposure to sufficient heat | Stephane J. G. Berghmans | 2003-05-13 |