Issued Patents All Time
Showing 26–50 of 52 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6747165 | Process for preparing (branched-alkyl) arylsulfonates and a (branched-alkyl) arylsulfonate composition | Laurent Alain Fenouil, Paul Marie Ayoub | 2004-06-08 |
| 6653514 | Removal of phosphorus-containing impurities from an olefin feedstock | David M. Singleton, Zaida Diaz | 2003-11-25 |
| 6566565 | Process for preparation of selectively branched detergent products | David M. Singleton | 2003-05-20 |
| 6548718 | Process for catalytic hydroxylation of, saturated or unsaturated, aliphatic compounds | David M. Hamilton, Jr. | 2003-04-15 |
| 6492568 | Removal of phosphorus-containing compounds from an olefin feedstock | Zaida Diaz, Glenn Charles Komplin | 2002-12-10 |
| 6455712 | Preparation of oxirane compounds | Garo Garbis Vaporciyan | 2002-09-24 |
| 6448437 | Disproportionation catalyst | Donn A. DuBois | 2002-09-10 |
| 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 |
| 6323384 | Process for isomerizing linear olefins to isoolefins | Donald H. Powers, Bruce H. C. Winquist | 2001-11-27 |
| 6307095 | Process for the preparation of vinylesters | Johannes J. Keijsper, Jean-Paul Lange | 2001-10-23 |
| 6210561 | Steam cracking of hydrotreated and hydrogenated hydrocarbon feeds | Carl W. Bradow, Dane C. Grenoble, Richard M. Foley, Bruce H. C. Winquist, Stanley Nemee Milam | 2001-04-03 |
| 6190533 | Integrated hydrotreating steam cracking process for the production of olefins | Carl W. Bradow, Dane C. Grenoble, Stanley Nemee Milam, Bruce H. C. Winquist, Richard M. Foley | 2001-02-20 |
| 6150322 | Highly branched primary alcohol compositions and biodegradable detergents made therefrom | David M. Singleton, Louis Kravetz | 2000-11-21 |
| 6111160 | Process for isomerizing linear olefins to isoolefins | Donald H. Powers, Bruce H. C. Winquist | 2000-08-29 |
| 5985238 | Process for preparing ferrierite | Gary M. Pasquale | 1999-11-16 |
| 5849960 | Highly branched primary alcohol compositions, and biodegradable detergents made therefrom | David M. Singleton, Louis Kravetz | 1998-12-15 |
| 5648584 | Process for isomerizing linear olefins to isoolefins | — | 1997-07-15 |
| 5648585 | Process for isomerizing linear olefins to isoolefins | Bruce H. C. Winquist, Donald H. Powers, Jon Barin Wise, Richard B. Halsey | 1997-07-15 |
| 5633422 | Process for isomerizing linear olefins to isoolefins | — | 1997-05-27 |
| 5510306 | Process for isomerizing linear olefins to isoolefins | — | 1996-04-23 |
| 5475159 | Process for the direct hydrogenation of methyl esters | David M. Singleton | 1995-12-12 |
| 5475160 | Process for the direct hydrogenation of triglycerides | David M. Singleton | 1995-12-12 |
| 5463143 | Process for the direct hydrogenation of wax esters | David M. Singleton | 1995-10-31 |
| 5391291 | Hydrogenation catalyst and process | Bruce H. C. Winquist, Stanley Nemec Milam, Robert Charles Ryan, Thomas W. Hastings | 1995-02-21 |
| 5118482 | Process for realuminating zeolites | Mysore Narayana | 1992-06-02 |