Application

14825258 · PULSE JET AIR CLEANER SYSTEMS, COMPONENTS, AND, METHODS

Filed 2015-08-13 · Granted · Patent 9757673 (2017-09-12) The official file ↗The patent and its PDF ↗ · Art unit 1776 · Examiner Minh Chau Thi Pham Typical · CPC B01D 46/71 · Donaldson Company, Inc. · Merchant & Gould Donaldson

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

15.8 mo

to disposition 25.0 mo

Statutes raised

102 DP

2 actions read

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