Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11007508 | Phenol alkylation catalyst precursor and catalyst, method of forming catalyst, method of regenerating catalyst, and method of alkylating phenol | James W. Kauffman, Gary Mell Bates, Douglas Henry Lenz, Vivek Chandra Gyani, Omoyemen E. Ofoegbu +3 more | 2021-05-18 |
| 10947382 | Phenylene ether copolymer and compositions comprising same | Gurunath Pozhal Vengu, Shadaksharaswamy Puttamadappa, Gaurav Mediratta | 2021-03-16 |