Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11623176 | Nitrogen conservation in polymerization processes | Lei Ji, Gregory G. Hendrickson, Robert R. McElvain, Jennifer F. Drew | 2023-04-11 |
| 10792609 | Nitrogen conservation in polymerization processes | Lei Ji, Gregory G. Hendrickson, Robert R. McElvain, Jennifer F. Drew | 2020-10-06 |
| 10233396 | Method of producing aromatic hydrocarbons | Reza Khankal, Scott G. Morrison, Cameron M. Crager, Vincent D. McGahee | 2019-03-19 |
| 9550841 | Methods of preparation of an olefin oligomerization catalyst | Ronald D. Knudsen, Bruce E. Kreischer, Ronald G. Abbott, Eduardo J. Baralt, Brooke L. Small | 2017-01-24 |
| 8993822 | Methods of preparation of an olefin oligomerization catalyst | Ronald D. Knudsen, Bruce E. Kreischer, Ronald G. Abbott, Eduardo J. Baralt, Brooke L. Small | 2015-03-31 |
| 8329608 | Methods of preparation of an olefin oligomerization catalyst | Ronald D. Knudsen, Bruce E. Kreischer, Ronald G. Abbott, Brooke L. Small | 2012-12-11 |
| 8058346 | Monovinylarene conjugated diene copolymer compositions for acrylate blends | John D. Wilkey, Carleton E. Stouffer | 2011-11-15 |
| 7820581 | Methods of preparation of an olefin oligomerization catalyst | Ronald D. Knudsen, Bruce E. Kreischer, Ronald G. Abbott, Eduardo J. Baralt, Brooke L. Small | 2010-10-26 |
| 7776965 | Monovinylarene conjugated diene copolymer compositions for acrylate blends | John D. Wilkey, Carleton E. Stouffer | 2010-08-17 |
| 7384886 | Methods of preparation of an olefin oligomerization catalyst | Ronald D. Knudsen, Bruce E. Kreischer, Ronald G. Abbott, Eduardo J. Baralt | 2008-06-10 |
| 5671153 | Chemical reactor feed control | Francis M. Brinkmeyer, Ronald E. Miranda, Mike L. Facker | 1997-09-23 |
| 5586051 | Chemical reactor feed control | Ronald E. Miranda, Robert O. Dunn, Martin K. Lyons, Francis M. Brinkmeyer, Michael L. Facker | 1996-12-17 |
| 5389342 | Apparatus for dehydrogenation process control | Kelly Savage, Francis M. Brinkmeyer | 1995-02-14 |
| 5243122 | Dehydrogenation process control | Francis M. Brinkmeyer, Kelly Savage | 1993-09-07 |
| 4940831 | Purification of cis-olefins | Charles A. Drake, Jim D. Byers | 1990-07-10 |