Application

19082602 · RESEARCH WET ETCHING FULLY AUTOMATIC SYSTEM AND MACHINE

Filed 2025-03-18 · Granted · Patent 12482676 (2025-11-25) The official file ↗The patent and its PDF ↗ · Art unit 1716 · Examiner Sylvia Macarthur Typical · CPC H10P 72/0426 · THE HONG KONG UNIVERSITY OF SCIENCE AND TECHNOLOGY (GUANGZHOU) · QUARLES & BRADY LLP (CHI)

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

2.4 mo

to disposition 8.3 mo

Statutes raised

0 actions read

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