Application

14014756 · THREE-PHASE PORTABLE AIRBORNE COMPONENT EXTRACTOR WITH ROTATIONAL DIRECTION CONTROL

Filed 2013-08-30 · Granted · Patent 9272237 (2016-03-01) The official file ↗The patent and its PDF ↗ · Art unit 1776 · Examiner Minh Chau Thi Pham Typical · CPC B01D 49/00 · Illinois Tool Works Inc. · ILLINOIS TOOL WORKS INC. / Dormant

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

15.5 mo

to disposition 30.0 mo

Statutes raised

103

1 actions read

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