Application

19243824 · Methods for Making Supported Chromium Catalysts with Increased Polymerization Activity

Filed 2025-06-20 · Granted · Patent 12569833 (2026-03-10) The official file ↗The patent and its PDF ↗ · Art unit 1762 · Examiner Fred M Teskin Easy · CPC B01J 23/26 · Chevron Phillips Chemical Company LP · MERCHANT & GOULD CHEVRON PHILLIPS

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

1.1 mo

to disposition 8.6 mo

Statutes raised

0 actions read

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