Application
18496596 · PROTECTIVE HEADWEAR WITH AIRFLOW
Filed 2023-10-27 · Granted · Patent 12677902 (2026-07-14) The official file ↗The patent and its PDF ↗ · Art unit 3732 · Examiner Aiying Zhao Hard · CPC A42B 3/286 · ILLINOIS TOOL WORKS INC. · ITW c/o MCANDREWS HELD & MALLOY
Office actions
2
first was Restriction requirement
RCEs
1
no appeal
To first action
11.5 mo
to disposition 32.6 mo
Statutes raised
102 103 112 DP
2 actions read