Application

17724965 · Methods to Monitor Air Filter Life in Fan Motor Controller and Apparatus for Same

Filed 2022-04-20 · Granted · Patent 12181166 (2024-12-31) The official file ↗The patent and its PDF ↗ · Art unit 3762 · Examiner Dana K Tighe Typical · CPC F24F 11/39 · Evolution Controls Inc. · Weintraub Tobin Chediak Coleman Grodin

Office actions

first was Notice of allowance

RCEs

no appeal

To first action

30.2 mo

to disposition 32.4 mo

Statutes raised

0 actions read

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