Issued Patents All Time
Showing 51–75 of 83 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10975004 | Integrated process for production of ethylene from propylene | Raed Abudawoud, Zhonglin Zhang, Munir D. Khokhar, Miao Sun | 2021-04-13 |
| 10961171 | Catalysts systems that include metal co-catalysts for the production of propylene | Munir D. Khokhar, Mohammed R. Alalouni, Noor A. Sulais, Brian Hanna | 2021-03-30 |
| 10954454 | Non-solvent crude oil heavy oil stream de-asphalting process | Miao Sun, Zhonglin Zhang | 2021-03-23 |
| 10934231 | Multiple-stage catalyst systems and processes for propene production | Faisal H. Alshafei, Munir D. Khokhar | 2021-03-02 |
| 10919822 | Dual catalyst processes and systems for propylene production | Munir D. Khokhar, Faisal H. Alshafei, Noor A. Sulais, Raed Abudawoud | 2021-02-16 |
| 10906026 | Methods of making spray-dried metathesis catalysts and uses thereof | Faisal H. Alshafei, Munir D. Khokhar, Mohammed R. Alalouni, Gopal Juttu | 2021-02-02 |
| 10843983 | Methods and systems for producing para-xylene from C8-containing compositions | Zhonglin Zhang, Veera Venkata Ramakrishna Tammana, Raed Abudawoud, Bruce Richard Beadle, Hisham Tawfiq Bassam +1 more | 2020-11-24 |
| 10759881 | Cationic polymers and porous materials | Yu Han, Qiwei Tian, Xinglong Dong, Zhaohui Liu, Jean-Marie Basset +3 more | 2020-09-01 |
| 10583423 | Dual catalyst system for propylene production | Sulaiman Saleh Al-Khattaf, Arudra Palani, Tazul Islam Bhuiyan, Mohammad Naseem Akhtar, Abdullah M. Aitani +1 more | 2020-03-10 |
| 10550048 | Multiple-stage catalyst system for self-metathesis with controlled isomerization and cracking | Faisal H. Alshafei, Munir D. Khokhar, Noor A. Sulais, Mohammed R. Alalouni | 2020-02-04 |
| 10532347 | Dual catalyst system for propylene production | Sulaiman Saleh Al-Khattaf, Arudra Palani, Tazul Islam Bhuiyan, Mohammad Naseem Akhtar, Abdullah M. Aitani +1 more | 2020-01-14 |
| 10407363 | Steam-less process for converting butenes to 1,3-butadiene | Faisal H. Alshafei, Miao Sun, Munir D. Khokhar, Zhonglin Zhang, Mark P. Kaminsky | 2019-09-10 |
| 10407358 | Process for ethylene oligomerization to produce alpha-olefins | Xu Wei, Kareemuddin Shaik, Zhonglin Zhang, Rodrigo Sandoval Rivera, Hussain M. Yami | 2019-09-10 |
| 10329225 | Dual catalyst processes and systems for propylene production | Munir D. Khokhar, Faisal H. Alshafei, Noor A. Sulais, Raed Abudawoud | 2019-06-25 |
| 10280125 | Process for selective ethylene oligomerization with antifouling components | Kenji Sogo, Zhonglin Zhang, Wei Xu, Yohei Kashiwame | 2019-05-07 |
| 10214466 | Systems and methods for producing propylene | Aqil Jamal, Zhonglin Zhang | 2019-02-26 |
| 10196465 | Cationic polymers and porous materials | Yu Han, Qiwei Tian, Xinglong Dong, Zhaohui Liu, Jean-Marie Basset +3 more | 2019-02-05 |
| 10144003 | Heat generating catalyst for hydrocarbons cracking | Ola Ali, Hussain Al Yami, Mark P. Kaminsky, Wei Xu | 2018-12-04 |
| 10105689 | Heat generating catalyst for hydrocarbons cracking | Ola Ali, Hussain Al Yami, Mark P. Kaminsky, Wei Xu | 2018-10-23 |
| 10065906 | Systems and methods for producing propylene | Aqil Jamal, Zhonglin Zhang | 2018-09-04 |
| 10059645 | Systems and methods for producing propylene | Aqil Jamal, Zhonglin Zhang | 2018-08-28 |
| 10052618 | Dual catalyst system for propylene production | Sulaiman Saleh Al-Khattaf, Arudra Palani, Tazul Islam Bhuiyan, Mohammad Naseem Akhtar, Abdullah M. Aitani +1 more | 2018-08-21 |
| 9884794 | Dual catalyst system for propylene production | Sulaiman Saleh Al-Khattaf, Arudra Palani, Tazul Islam Bhuiyan, Mohammad Naseem Akhtar, Abdullah M. Aitani +1 more | 2018-02-06 |
| 9856335 | Production of highly reactive low molecular weight PIB oligomers | Rex Lawson | 2018-01-02 |
| 9834497 | Systems and methods for producing propylene | Aqil Jamal, Zhonglin Zhang | 2017-12-05 |