Application

14459875 · PRODUCTION OF CYCLIC ACETALS BY REACTIVE DISTILLATION

Filed 2014-08-14 · Granted · Patent 9315485 (2016-04-19) The official file ↗The patent and its PDF ↗ · Art unit 1622 · Examiner Laura M Daniel Typical · CPC C07D 319/06 · Eastman Chemical Company · PHAN LAW GROUP PLLC

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

8.4 mo

to disposition 20.2 mo

Statutes raised

102 112 DP

2 actions read

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