Application

13139707 · PROCESS FOR PREPARING BIS(PARA-AMINOCYCLOHEXYL)METHANE

Filed 2011-06-14 · Granted · Patent 8697914 (2014-04-15) The official file ↗The patent and its PDF ↗ · Art unit 1671 · Examiner Clinton A Brooks Typical · CPC C07C 209/72 · BAYER MATERIALSCIENCE AG · NORRIS MCLAUGHLIN, PA

Office actions

first was Restriction requirement

RCEs

no appeal

To first action

17.7 mo

to disposition 34.0 mo

Statutes raised

103

1 actions read

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