PATLY.AIApplication
17403114 · WELDING HELMET FOR DETECTING ARC DATA
Filed 2021-08-16 · Granted The official file ↗ · Art unit 3761 · Examiner Erwin J Wunderlich Hard · CPC A61F 9/067 · ILLINOIS TOOL WORKS INC. · ITW c/o MCANDREWS HELD & MALLOY
Office actions
5
first was Restriction requirement
RCEs
2
no appeal
To first action
18.0 mo
to disposition 59.4 mo
Statutes raised
103 112 DP
5 actions read