RESEARCH INSTITUTE OF PERTROLEUM PROCESSING, SINOPEC
Patent Applications and Registrations
Patent applications and USPTO patent grants for RESEARCH INSTITUTE OF PERTROLEUM PROCESSING, SINOPEC.The latest application filed is for "process for hydrotreating heavy raw oils".
- RESEARCH INSTITUTE OF PERTROLEUM PROCESSING, SINOPEC - Beijing CN
| Patent | Date |
|---|---|
| Process for hydrotreating heavy raw oils Grant 9,657,236 - Yang , et al. May 23, 2 | 2017-05-23 |
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