Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6462107 | Photoimageable compositions and films for printed wiring board manufacture | David P. Sinclair, Douglas E. Fjare, John T. Hoback, Terre L. VanKirk, Donald Rubis +2 more | 2002-10-08 |
| 5183933 | Process for preparing 2,6-naphthalene-dicarboxylic acid | Jon J. Harper, George E. Kuhlmann, Keith D. Larson, Rosemary F. McMahon | 1993-02-02 |
| 5028737 | Preparation of isopropylidene bis(phthalic acid) | — | 1991-07-02 |
| 4950786 | Method for making 2,6-naphthalene dicarboxylic acid | David A. Young, George E. Kuhlmann, Walter Partenheimer, Wayne P. Schammel | 1990-08-21 |
| 4670155 | Process for sorption solute recovery | C. Judson King | 1987-06-02 |