Application

14340277 · METHODS FOR PREPARING STABLE UREA FORMALDEHYDE POLYVINYL ALCOHOL COLLOIDS

Filed 2014-07-24 · Granted · Patent 9217046 (2015-12-22) The official file ↗The patent and its PDF ↗ · Art unit 1762 · Examiner William K Cheung Easy · CPC C08G 81/024 · Momentive Specialty Chemicals Inc. · Hexion Inc.

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

8.9 mo

to disposition 17.0 mo

Statutes raised

112

1 actions read

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