Application

14272859 · Chelating Carbene Ligand Precursors and Their Use in the Synthesis of Metathesis Catalysts

Filed 2014-05-08 · Granted · Patent 9504997 (2016-11-29) The official file ↗The patent and its PDF ↗ · Art unit 1671 · Examiner Porfirio Nazario Gonzalez Easy · CPC B01J 31/2208 · MATERIA, INC. · Raphael Bellum PLLC

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

13.2 mo

to disposition 30.8 mo

Statutes raised

112 DP

1 actions read

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