Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6329450 | Thermoplastic compositions of interpolymers of alpha-olefin monomers with one or more vinyl or vinylidene aromatic monomers and/or one or more hindered aliphatic or cycloaliphatic vinyl or vinylidene monomers blended with engineering thermoplastics | Samuel A. Ogoe, Charles F. Diehl, Leo A. Novak, Wendy Hoenig, Shaofu Wu | 2001-12-11 |
| D311074 | Ear muff | Terry B. Scott | 1990-10-02 |