Issued Patents 2002
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6479699 | Process for carboxylation of naphthoic acid to naphthalene dicarboxylic acid | Thomas F. Brownscombe, Susan Secor Pfrehm, William Larry King | 2002-11-12 |
| 6452045 | Process for improving yields in a disproportionation reaction (high yield Henkel) | Thomas F. Brownscombe, James Laurel Buechele, Susan Secor Pfrehm, William Larry King | 2002-09-17 |
| 6448436 | Integrated process for the production of 2, 6-naphthalene dicarboxylic acid | Keith Michael Kreitman, Steve Edward Brewer, John B. Rodden, Robert Lawrence Blackbourn, Thomas F. Brownscombe +6 more | 2002-09-10 |
| 6448437 | Disproportionation catalyst | Brendan Dermot Murray | 2002-09-10 |
| 6441224 | Process for carboxylation of naphthoic acid to naphthalene dicarboxylic acid | Thomas F. Brownscombe, Susan Secor Pfrehm, William Larry King | 2002-08-27 |
| 6420490 | Telechelic polymers are produced by ozonation degradation of diene polymers | — | 2002-07-16 |