Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10113103 | Polymer proppant material and method for producing same | Vladimir Vladimirovich Afanasiev, Sergey Anatolievich Alkhimov, Nataliya Borisovna Bespalova, Egor Vladimirovich Shutko, Tatyana Modestovna Yumasheva +1 more | 2018-10-30 |
| 9926487 | Polymer proppant with increased thermal resistance and method for producing same | Vladimir Vladimirovich Afanasiev, Sergey Anatolievich Alkhimov, Nataliya Borisovna Bespalova, Egor Vladimirovich Shutko, Tatyana Modestovna Yumasheva +1 more | 2018-03-27 |