Application

18234852 · EXHALED AIR PURIFICATION UNIT AND SYSTEM FOR INDOOR MULTI-PERSON VENUES OR ENVIRONMENTS

Filed 2023-08-16 · Granted · Patent 12076467 (2024-09-03) The official file ↗The patent and its PDF ↗ · Art unit 1773 · Examiner Minh Chau Thi Pham Typical · CPC A61L 9/20 · Air-Clenz Systems, LLC · Woods Rogers Vandeventer Black PLC

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

4.8 mo

to disposition 12.6 mo

Statutes raised

1 actions read

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