Application

14693967 · CATALYST AND ITS USE FOR THE SELECTIVE HYDRODESULFURIZATION OF AN OLEFIN CONTAINING HYDROCARBON FEEDSTOCK

Filed 2015-04-23 · Granted · Patent 10220379 (2019-03-05) The official file ↗The patent and its PDF ↗ · Art unit 1772 · Examiner Renee E Robinson Typical · CPC B01J 35/69 · SHELL OIL COMPANY · SHELL USA, INC.

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

27.8 mo

to disposition 46.4 mo

Statutes raised

103 112

2 actions read

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