Application

18994222 · METHOD OF MANUFACTURING METAL INTERCONNECTION LINE BASED ON GRADIENT OVER-ETCH AND AMMONIUM FLUORIDE TREATMENT AND METAL INTERCONNECTION LINE

Filed 2025-01-14 · Granted The official file ↗ · Art unit 2815 · Examiner David Z Chen Hard · CPC H10P 50/266 · CANSEMI TECHNOLOGY INC. · Muncy, Geissler, Olds & Lowe, P.C.

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

13.6 mo

to disposition 17.4 mo

Statutes raised

103

1 actions read

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