Application

15092659 · OLIGOMERIZATION OF ALPHA OLEFINS USING METALLOCENE-SSA CATALYST SYSTEMS AND USE OF THE RESULTANT POLYALPHAOLEFINS TO PREPARE LUBRICANT BLENDS

Filed 2016-04-07 · Granted · Patent 9745230 (2017-08-29) The official file ↗The patent and its PDF ↗ · Art unit 1772 · Examiner Aaron W Pierpont Hard · CPC B01J 21/04 · Chevron Phillips Chemical Company LP · MERCHANT & GOULD CHEVRON PHILLIPS

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

3.5 mo

to disposition 16.7 mo

Statutes raised

103 112 DP

2 actions read

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