Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10669224 | High-purity dibasic acid compositions and methods of making the same | Alpeshkumar K. Patel, Brian Pease, Bradon J. Dreyer | 2020-06-02 |
| 9926255 | High-purity dibasic acid compositions and methods of making the same | Alpeshkumar K. Patel, Brian Pease, Bradon J. Dreyer, Brian Albert, Steven A. Cohen | 2018-03-27 |
| 9670125 | Methods of makng high-purity dibasic acid compositions | Alpeshkumar K. Patel | 2017-06-06 |
| 9487463 | High purity dibasic acid compositions and methods of making the same | Alpeshkumar K. Patel, Brian Pease, Bradon J. Dreyer | 2016-11-08 |
| 9328055 | Systems and methods of refining natural oil feedstocks and derivatives thereof | Chander Balakrishnan, Efimia Metsi-Guckel, Mary Bjorklund, Yongyou Hu, Jason L. Bronkema | 2016-05-03 |
| 8735640 | Methods of refining and producing fuel and specialty chemicals from natural oil feedstocks | Steven A. Cohen, Melvin L. Luetkens, Jr., Chander Balakrishnan, Robert Snyder, Efimia Metsi-Guckel +1 more | 2014-05-27 |
| 7378544 | Anthracene and other polycyclic aromatics as activators in the oxidation of aromatic hydrocarbons | Wayne P. Schammel, Victor A. Adamian, Igor Vladislavovich Zakharov | 2008-05-27 |
| 6495710 | Synthesis and use of dimethyl 1,5-naphthalenedicarboxlyates and intermediates therefrom | John A. Macek, Bruce I. Rosen, Juergen K. Holzhauer, John S. Bramlet, Larry D. Lillwitz +5 more | 2002-12-17 |
| 5977426 | Crystallization of 2,6-dimethylnaphthalene | Thomas G. Smith, John M. Weis | 1999-11-02 |
| 5510563 | Crystallizaiton of 2,6-dimethylnaphthalene | Thomas G. Smith, John M. Weis | 1996-04-23 |