Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9150494 | Process using microchannel technology for conducting alkylation or acylation reaction | Anna Lee Tonkovich, Steven T. Perry, Timothy J. LaPlante, Kai Jarosch, Sean P. Fitzgerald +4 more | 2015-10-06 |
| 7847138 | Process for making styrene using mircochannel process technology | Anna Lee Tonkovich, Kai Jarosch, Bin Yang, Francis P. Daly, Jeffrey D. Marco +2 more | 2010-12-07 |
| 7610775 | Distillation process using microchannel technology | Anna Lee Tonkovich, Wayne W. Simmons, Laura J. Silva, Dongming Qiu, Steven T. Perry +5 more | 2009-11-03 |
| 5961815 | Hydroconversion process | Dennis Hearn, Hugh M. Putman | 1999-10-05 |
| 5925685 | Method for carrying out heterogeneous catalysis | John R. Adams | 1999-07-20 |
| 5919989 | Etherification process | Amarjit S. Bakshi | 1999-07-06 |
| 5763714 | Process and apparatus for the production and recovery of p-xylene | Dennis Hearn, Hugh M. Putman | 1998-06-09 |
| 5597476 | Gasoline desulfurization process | Dennis Hearn | 1997-01-28 |
| 5431888 | Multi-purpose catalytic distillation column | John R. Adams | 1995-07-11 |
| 5421972 | Process and apparatus for removing soluble contaminants from hydrocarbon streams | John J. Byeseda | 1995-06-06 |
| 5321163 | Multi-purpose catalytic distillation column and eterification process using same | John R. Adams | 1994-06-14 |
| 5082481 | Membrane separation process for cracked gases | Richard Barchas | 1992-01-21 |