Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7151143 | Blends containing macrocyclic polyester oligomer and high molecular weight polymer | Yi-Feng Wang, Steven Bahr, Tohru Takekoshi, Sunita Singh Baghel, Steven J. Winckler | 2006-12-19 |
| 5567752 | Silicon- and nitrogen- containing adhesion promotors and compositions containing them | Judith Stein, Jeffrey H. Wengrovius | 1996-10-22 |
| 4992512 | Polymer alloys | Brian J. Ward, David A. Williams | 1991-02-12 |
| 4992522 | Polymer compatibilizers | David A. Williams, Brian J. Ward | 1991-02-12 |
| 4584416 | Method and catalyst for making bisphenol | Eric James Pressman | 1986-04-22 |