PATLY.AIApplication
17772317 · PROCESS AND SYSTEM FOR PROCESSING AROMATICS-RICH FRACTION OIL
Filed 2022-04-27 · Granted · Patent 12331256 (2025-06-17) The official file ↗The patent and its PDF ↗ · Art unit 1772 · Examiner Renee E Robinson Typical · CPC C10G 67/0454 · RESEARCH INSTITUTE OF PETROLEUM PROCESSING, SINOPEC · PANITCH SCHWARZE BELISARIO & NADEL LLP
Office actions
2
first was Restriction requirement
RCEs
0
no appeal
To first action
23.3 mo
to disposition 37.7 mo
Statutes raised
103 112 DP
2 actions read