Application

15994445 · Protective Internal Coatings for Porous Substrates

Filed 2018-05-31 · Abandoned The official file ↗ · Art unit 1784 · Examiner Julia L Rummel Hard · CPC C04B 38/0096 · Applied Thin Films Inc. · Hahn Loeser & Parks, LLP - Chicago

Office actions

first was Restriction requirement

RCEs

no appeal

To first action

20.1 mo

to disposition 34.5 mo

Statutes raised

103 112

2 actions read

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