Issued Patents All Time
Showing 1–25 of 53 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12384977 | Configuration for olefins production | Essam Abdullah Al-Sayed, Kareemuddin Shaik, Pedro Santos, Theodorus Maesen, Mazin Tamimi +7 more | 2025-08-12 |
| 12098335 | Configuration for olefins production | Kareemuddin Shaik, Pedro Santos, Essam Abdullah Al-Sayed, Theodorus Maesen, Mazin Tamimi +5 more | 2024-09-24 |
| 12049596 | Process for conversion of crudes and condensates to chemicals utilizing a mix of hydrogen addition and carbon rejection | Kandasamy Sundaram | 2024-07-30 |
| 11976245 | Configuration for olefins production | Essam Abdullah Al-Sayed, Kareemuddin Shaik, Pedro Santos, Theodorus Maesen, Mazin Tamimi +7 more | 2024-05-07 |
| 11840673 | Configuration for olefins production | Essam Abdullah Al-Sayed, Pedro Santos, Kareemuddin Shaik, Theodorus Maesen, Mazin Tamimi +6 more | 2023-12-12 |
| 11788020 | Configuration for olefins and aromatics production | Kareemuddin Shaik, Essam Abdullah Al-Sayed, Pedro Santos, Theodorus Maesen, Mazin Tamimi +5 more | 2023-10-17 |
| 11760947 | Configuration for olefins and aromatics production | Kareemuddin Shaik, Essam Abdullah Al-Sayed, Pedro Santos, Theodorus Maesen, Mazin Tamimi +5 more | 2023-09-19 |
| 11753595 | Configuration for olefins production | Essam Abdullah Al-Sayed, Pedro Santos, Kareemuddin Shaik, Theodorus Maesen, Mazin Tamimi +6 more | 2023-09-12 |
| 11697778 | Configuration for olefins production | Kareemuddin Shaik, Pedro Santos, Essam Abdullah Al-Sayed, Theodorus Maesen, Mazin Tamimi +5 more | 2023-07-11 |
| 11634649 | Integrated pyrolysis and hydrocracking units for crude oil to chemicals | Kandasamy Sundaram, Stephen J. Stanley, Ronald M. Venner | 2023-04-25 |
| 11485918 | Process for conversion of crudes and condensates to chemicals utilizing a mix of hydrogen addition and carbon rejection | Kandasamy Sundaram | 2022-11-01 |
| 11421167 | Integrated pyrolysis and hydrocracking units for crude oil to chemicals | Kandasamy Sundaram, Ronald M. Venner, Stephen J. Stanley | 2022-08-23 |
| 11390817 | Configuration for olefins and aromatics production | Kareemuddin Shaik, Essam Abdullah Al-Sayed, Pedro Santos, Theodorus Maesen, Mazin Tamimi +5 more | 2022-07-19 |
| 11365361 | Configuration for olefins production | Essam Abdullah Al-Sayed, Pedro Santos, Kareemuddin Shaik, Theodorus Maesen, Mazin Tamimi +6 more | 2022-06-21 |
| 11180706 | Configuration for olefins production | Essam Abdullah Al-Sayed, Kareemuddin Shaik, Pedro Santos, Theodorus Maesen, Mazin Tamimi +7 more | 2021-11-23 |
| 11084993 | Configuration for olefins production | Kareemuddin Shaik, Pedro Santos, Essam Abdullah Al-Sayed, Theodorus Maesen, Mazin Tamimi +5 more | 2021-08-10 |
| 11041128 | Catalytic remedy for advanced UCO bleed reduction in recycle hydrocracking operations | Theodorus Ludovicus Michael Maesen, Derek Blackwell, Viorel Duma, Varut Komalarajun, Alexander E. Kuperman +3 more | 2021-06-22 |
| 10968405 | Catalytic remedy for advanced UCO bleed reduction in recycle hydrocracking operations | Theodoras Ludovicus Michael Maesen, Derek Blackwell, Viorel Duma, Varut Komalarajun, Alexander E. Kuperman +3 more | 2021-04-06 |
| 10815437 | Conversion of heavy fuel oil to chemicals | — | 2020-10-27 |
| 10793793 | Integrated pyrolysis and hydrocracking units for crude oil to chemicals | Kandasamy Sundaram, Stephen J. Stanley, Ronald M. Venner | 2020-10-06 |
| 10731091 | Multistage resid hydrocracking | Marvin I. Greene, Mario C. Baldassari | 2020-08-04 |
| 10385283 | Hydroprocessing thermally cracked products | Arun Arora, Wai Seung Louie, Marvin I. Greene | 2019-08-20 |
| 10370603 | Process to upgrade partially converted vacuum residua | Mario C. Baldassari, Marvin I. Greene | 2019-08-06 |
| 10344225 | Process to upgrade partially converted vacuum residua | Mario C. Baldassari, Marvin I. Greene | 2019-07-09 |
| 10221366 | Residue hydrocracking | Mario C. Baldassari | 2019-03-05 |