Application

18496994 · Dual Catalyst System for Producing High Density Polyethylenes With Long Chain Branching

Filed 2023-10-30 · Granted · Patent 12637526 (2026-05-26) The official file ↗The patent and its PDF ↗ · Art unit 1765 · Examiner Gregory Listvoyb Typical · CPC C08F 10/02 · Chevron Phillips Chemical Company LP · MERCHANT & GOULD CHEVRON PHILLIPS

Office actions

first was Restriction requirement

RCEs

no appeal

To first action

16.2 mo

to disposition 30.9 mo

Statutes raised

102 103

2 actions read

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