Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9828328 | Process to prepare 3-methyl-2-nitrobenzoic acid by air oxidation | Stephen Ernest Jacobson, Donald J. Dumas, Sarah May Crawford, Venkateswara Rao Surisetty | 2017-11-28 |
| 8598391 | Polytrimethylene ether glycol or copolymers thereof having improved color and processes for their preparation | Aaron Minter, Edward R. Murphy, Howard Ng, Tuyu Xie | 2013-12-03 |
| 8148491 | Preparation of polytrimthylene ether glycol or copolymers thereof | David C. Confer, Mark Andrew Harmer, Christian Hoffmann, Scott Christopher Jackson, Sigridur Soley Kristjansdottir | 2012-04-03 |
| 8143371 | Preparation of polytrimethylene ether glycol or copolymers thereof | Mark Andrew Harmer, Christian Hoffmann, Scott Christopher Jackson, Edward R. Murphy | 2012-03-27 |
| 7022787 | Olefin polymerization catalyst | Robert L. Stevens | 2006-04-04 |
| 6124487 | Olefin polymerization catalyst having a bridged phosphole-heteroatom ligand | Xiaoliang Gao, Linda Koch, Stephen John Brown, Daryll G. Harrison | 2000-09-26 |