Application

19183375 · ACTIVE FIELD POLARIZED MEDIA AIR CLEANING DEVICE

Filed 2025-04-18 · Granted The official file ↗ · Art unit 1776 · Examiner Sonji Turner Typical · CPC B03C 3/155 · HENGST SE · QUARLES & BRADY LLP (TUC)

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

3.6 mo

to disposition 14.2 mo

Statutes raised

102 103 112

1 actions read

Unlock the prosecution timelineIncluded in Pro, from $29 a month. Cancel any time.