Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7713386 | Apparatus for producing ethylbenzene or cumene | Michael A. Schultz, Steven P. Lankton | 2010-05-11 |
| 7525005 | Process for producing cumene | Michael A. Schultz, Steven P. Lankton | 2009-04-28 |
| 7525003 | Process for producing ethylbenzene | Michael A. Schultz, Steven P. Lankton | 2009-04-28 |
| 7525004 | Process for producing ethylbenzene | Michael A. Schultz, Steven P. Lankton | 2009-04-28 |
| 7525006 | Process for producing cumene | Michael A. Schultz, Steven P. Lankton | 2009-04-28 |
| 7498471 | Process for producing cumene | Michael A. Schultz, Steven P. Lankton | 2009-03-03 |
| 7498472 | Process for producing ethylbenzene | Michael A. Schultz, Steven P. Lankton | 2009-03-03 |
| 7141700 | Decomposition of cumene hydroperoxide | Robert J. Schmidt, Russell C. Schulz, Patrick J. Bullen, Steven P. Lankton, Gary A. Peterson +1 more | 2006-11-28 |
| 7141701 | Decomposition of cumene hydroperoxide | Robert J. Schmidt, Russell C. Schulz, Patrick J. Bullen, Steven P. Lankton, Gary A. Peterson +1 more | 2006-11-28 |
| 6883788 | Shielding of heat exchangers in columns | F. Joseph O'Driscoll | 2005-04-26 |
| 6764660 | Process and apparatus for controlling reaction temperatures with heating arrangement in series flow | William Wiede, Jr., Kevin J. Brandner, Bruce A. Briggs, Donald E. Felch | 2004-07-20 |
| 6100436 | Process and apparatus for controlling reaction temperatures with heating arrangement in series flow | William Wiede, Jr., Kevin J. Brandner, Bruce A. Briggs, Donald Eelch | 2000-08-08 |
| 5953927 | Processes for integrating a continuous sorption cooling process with an external process | Stephen R. Dunne | 1999-09-21 |
| 5847253 | Alkylation-transalkylation process using stripping to produce a dry transalkylation feed | Perry K. Ho | 1998-12-08 |
| 5768904 | Processes for integrating a continuous sorption cooling process with an external process | Stephen R. Dunne | 1998-06-23 |
| 5545313 | Desalting process for primary fractionator | — | 1996-08-13 |
| 5487816 | Process for the reduction of phenol content in a crude organic stream recovered from a phenol stripper | Russell C. Schulz, Patrick J. Bullen | 1996-01-30 |
| 5360533 | Direct dry gas recovery from FCC reactor | Edward C. Haun, David A. Lomas, Joseph E. Zimmermann | 1994-11-01 |
| 5220103 | Process for the preparation of a cumene feed for cumene oxidation | Russell C. Schulz | 1993-06-15 |
| 5120902 | Process for the preparation of a cumene feed for cumene oxidation | Russell C. Schulz | 1992-06-09 |
| 5043500 | Use of steam eductor to supply oxygen for oxidative reheating in dehydrogenation of C.sub.3 + hydrocarbons | — | 1991-08-27 |
| 4778941 | Eduction of intermediate effluent in dehydrogenation process having oxidative reheat | — | 1988-10-18 |
| 4374726 | Separation of hydrogen from a catalytic reforming zone effluent stream | Eugene Schmelzer | 1983-02-22 |