Issued Patents All Time
Showing 1–25 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12398248 | Pressure pipes with improved barrier properties to CO2 | Hafid Boufersaoui, Omar S. Al Jebreen, Jousheed P. Kalathil | 2025-08-26 |
| RE50515 | Methods for producing ethylene and propylene from naphtha | Nabil Al-Yassir, Mohammed Abdul Bari Siddiqui, Mian Rahat Saeed, Abdullah M. Aitani, Ahmed S. Alzenaidi +1 more | 2025-08-05 |
| 11351527 | Zeolite composite catalysts for conversion of heavy reformate to xylenes | Balasamy Rabindran Jermy, Syed Ahmed Ali, Raed Abudawoud, Abdullah M. Aitani | 2022-06-07 |
| 10844294 | Catalytic cracking of crude oil to light olefins | Abdullah M. Aitani, Akram Abdulhakeem Al-Absi | 2020-11-24 |
| 10661260 | Zeolite composite catalysts for conversion of heavy reformate to xylenes | Balasamy Rabindran Jermy, Syed Ahmed Ali, Raed Abudawoud, Abdullah M. Aitani | 2020-05-26 |
| 10583423 | Dual catalyst system for propylene production | Arudra Palani, Tazul Islam Bhuiyan, Sohel Shaikh, Mohammad Naseem Akhtar, Abdullah M. Aitani +1 more | 2020-03-10 |
| 10550333 | Methods for producing ethylene and propylene from naphtha | Nabil Al-Yassir, Mohammed Abdul Bari Siddiqui, Mian Rahat Saeed, Abdullah M. Aitani, Ahmed S. Alzenaidi +1 more | 2020-02-04 |
| 10532347 | Dual catalyst system for propylene production | Arudra Palani, Tazul Islam Bhuiyan, Sohel Shaikh, Mohammad Naseem Akhtar, Abdullah M. Aitani +1 more | 2020-01-14 |
| 10195604 | Modified zeolite catalyst and methods for producing and using same | Nabil Al-Yassir, Mohammed H. Al-Hazmi, Mohammed Abdul Bari Siddiqui, Yaming Jin, Abdullah M. Aitani | 2019-02-05 |
| 10173204 | Fixed-bed alkyl-aromatic conversion process | Syed Ahmed Ali, Abdullah M. Aitani | 2019-01-08 |
| 10173205 | Process for forming a xylene-rich stream | Syed Ahmed Ali, Abdullah M. Aitani | 2019-01-08 |
| 10166535 | Method of treating butene to form propylene/ethylene mixture | Palani Arudra, Amr Abdalla | 2019-01-01 |
| 10166536 | Method of making and separating a propylene/ethylene mixture from butene | Palani Arudra, Amr Abdalla | 2019-01-01 |
| 10159968 | Method of making ZSM-based catalyst and forming a propylene/ethylene mixture | Palani Arudra, Amr Abdalla | 2018-12-25 |
| 10159967 | Method for making a catalyst and cracking a hydrocarbon stream to form propylene/ethylene | Palani Arudra, Amr Abdalla | 2018-12-25 |
| 10150106 | Method for forming a zeolite catalyst and use thereof to form a BTX-rich stream | Syed Ahmed Ali, Abdullah M. Aitani | 2018-12-11 |
| 10112190 | Fluidized-bed cracking of butene to form propylene and ethylene | Palani Arudra, Amr Abdalla | 2018-10-30 |
| 10112191 | Method for cracking butene | Palani Arudra, Amr Abdalla | 2018-10-30 |
| 10099210 | Catalytic methods for converting naphtha into olefins | Mohammed H. Al-Hazmi, Taiwo Odedairo, Ahmed Al-Zenaidi, Nabil Al-Yassir, Abdullah M. Aitani +1 more | 2018-10-16 |
| 10052618 | Dual catalyst system for propylene production | Arudra Palani, Tazul Islam Bhuiyan, Sohel Shaikh, Mohammad Naseem Akhtar, Abdullah M. Aitani +1 more | 2018-08-21 |
| 10035140 | Process for producing xylene using a metal-doped zeolite catalyst | Syed Ahmed Ali, Abdullah M. Aitani | 2018-07-31 |
| 10016750 | Method of producing propylene and ethylene with a core-shell ZSM catalyst | Palani Arudra, Amr Abdalla | 2018-07-10 |
| 10005703 | Propylene production using a mesoporous silica foam metathesis catalyst | Raed Abudawoud, Arudra Palani, Abdullah M. Aitani, Mohammad Naseem Akhtar, Tazul Islam Bhuiyan +1 more | 2018-06-26 |
| 9884794 | Dual catalyst system for propylene production | Arudra Palani, Tazul Islam Bhuiyan, Sohel Shaikh, Mohammad Naseem Akhtar, Abdullah M. Aitani +1 more | 2018-02-06 |
| 9783464 | Catalytic hydrocracking of light olefins | Arudra Palani, Abdullah M. Aitani | 2017-10-10 |