Application
15398556 · METAL ETCH SYSTEM
Filed 2017-01-04 · Granted · Patent 10056271 (2018-08-21) The official file ↗The patent and its PDF ↗ · Art unit 1713 · Examiner Lan Vinh Typical · CPC H10P 72/0426 · MEI, LLC · KLARQUIST SPARKMAN, LLP
Office actions
1
first was Non-final rejection
RCEs
0
no appeal
To first action
7.8 mo
to disposition 19.5 mo
Statutes raised
103
1 actions read