Application

18262612 · APPARATUS FOR MIXING IN CATALYTIC CRACKER REACTOR

Filed 2023-07-24 · Granted · Patent 12485398 (2025-12-02) The official file ↗The patent and its PDF ↗ · Art unit 1771 · Examiner Chantel Loran Graham Typical · CPC B01J 8/0025 · SHELL OIL COMPANY · SHELL USA, INC.

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

21.3 mo

to disposition 28.3 mo

Statutes raised

103

1 actions read

Unlock the prosecution timelineIncluded in Pro, from $29 a month. Cancel any time.