Application
17661095 · SUBSTRATE PROCESSING APPARATUS AND SUBSTRATE PROCESSING METHOD
Filed 2022-04-28 · Granted · Patent 12745590 (2026-09-22) The official file ↗The patent and its PDF ↗ · Art unit 1711 · Examiner Michael E Barr Hard · CPC H10P 72/0416 · Tokyo Electron Limited · Patent Docket Department
Office actions
4
first was Restriction requirement
RCEs
2
no appeal
To first action
24.8 mo
to disposition 52.8 mo
Statutes raised
102 103 112
3 actions read