Issued Patents All Time
Showing 25 most recent of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11655230 | Process for preparing ethylene carbonate and ethylene glycol using an alkyl iodide guard bed system | Roel Guillaume Hubertus Leonardus Bastings, Jesse Raymond Black, Vesna Bojovic | 2023-05-23 |
| 11498911 | Process for preparing ethylene carbonate and ethylene glycol | Roel Guillaume Hubertus Leonardus Bastings, Jesse Raymond Black, Vesna Bojovic, Gregory John Ward | 2022-11-15 |
| 11389776 | Guard bed system and process | Jesse Raymond Black, Gregory John Ward, Roel Guillaume Hubertus Leonardus Bastings, David A. Van Kleeck | 2022-07-19 |
| 11000819 | Guard bed system and process | Jesse Raymond Black, Gregory John Ward, Roel Guillaume Hubertus Leonardus Bastings, David A. Van Kleeck | 2021-05-11 |
| 10525409 | Processes and systems for removing a vinyl iodide impurity from a recycle gas stream in the production of ethylene oxide | Michael F. Lemanski | 2020-01-07 |
| 10526300 | Processes and systems for removing iodide impurities from a recycle gas stream in the production of ethylene oxide | Jesse Raymond Black, Michael F. Lemanski | 2020-01-07 |
| 10450287 | Processes and systems for removing an alkyl iodide impurity from a recycle gas stream in the production of ethylene oxide | Jesse Raymond Black | 2019-10-22 |
| 9527787 | Process for the preparation of alkylene carbonate and/or alkylene glycol | Marek Matusz, Eugene Marie Godfried Andre Van Kruchten, Martin Hess | 2016-12-27 |
| 9174928 | Process for improving the selectivity of an EO catalyst | Jeffrey Michael Kobe, Marek Matusz | 2015-11-03 |
| 8859792 | Olefin epoxidation process | Paul Michael McAllister, Randall Clayton Yeates, Jeffrey Michael Kobe | 2014-10-14 |
| 8858893 | Process for the preparation of an alkylene carbonate and an alkylene glycol | Martin Hess, Marek Matusz, Eugene Marie Godfried Andre Van Kruchten | 2014-10-14 |
| 8742147 | Process for improving the selectivity of an EO catalyst | Marek Matusz, Paul Michael McAllister | 2014-06-03 |
| 8742146 | Process for improving the selectivity of an EO catalyst | Martin Hess, Jeffery Michael Kobe, Marek Matusz | 2014-06-03 |
| 8546592 | Olefin epoxidation process | Paul Michael McAllister, Randall Clayton Yeates, Jeffrey Michael Kobe | 2013-10-01 |
| 8536393 | Integrated process to produce C4+ hydrocarbons with removal of brominated organic impurities | Glenn Charles Komplin, Duraisamy Muthusamy | 2013-09-17 |
| 8357812 | Process for preparing a rejuvenated epoxidation catalyst | Marek Matusz | 2013-01-22 |
| 8273912 | Process for the preparation of an alkylene carbonate and an alkylene glycol | Martin Hess, Marek Matusz, Eugene Marie Godfried Andre Van Kruchten | 2012-09-25 |
| 8193374 | Process for the preparation of alkylene carbonate and/or alkylene glycol | Marek Matusz, Eugene Marie Godfried Andre Van Kruchten, Martin Hess | 2012-06-05 |
| 7348444 | Process for the production of an olefin oxide | Marek Matusz | 2008-03-25 |
| 7102022 | Method for the start-up of an epoxidation process and a process for the epoxidation of an olefin | John Robert Lockemeyer, Dominicus Maria Rekers, Arend Jan Te Raa, Thijs Wermink | 2006-09-05 |
| 6717001 | Process for operating the epoxidation of ethylene | Peter Ingraham Chipman | 2004-04-06 |
| 6372925 | Process for operating the epoxidation of ethylene | Peter Ingraham Chipman | 2002-04-16 |
| 5840932 | Process for ethylene oxide production | Thomas Keller | 1998-11-24 |
| 5703253 | Ethylene oxide catalyst and process | Carolus Matthias Anna Maria Mesters | 1997-12-30 |
| 5597773 | Ethylene oxide catalyst and process | Carolus Matthias Anna Maria Mesters | 1997-01-28 |