Application
18387522 · Narrow Gauge Hollow Needle Improvement
Filed 2023-11-07 · Granted · Patent 12680208 (2026-07-14) The official file ↗The patent and its PDF ↗ · Art unit 3732 · Examiner Nathan E Durham Easy · CPC D05C 15/18 · TUFTCO CORPORATION · Miller & Martin PLLC
Office actions
4
first was Non-final rejection
RCEs
2
no appeal
To first action
14.6 mo
to disposition 32.2 mo
Statutes raised
103 112
4 actions read