Application

17666635 · EFFECTIVE METAL DENSITY SCREENS FOR HIERARCHICAL DESIGN RULE CHECKING (DRC) ANALYSIS

Filed 2022-02-08 · Granted · Patent 12412020 (2025-09-09) The official file ↗The patent and its PDF ↗ · Art unit 2851 · Examiner Suchin Parihar Typical · CPC G06F 30/398 · International Business Machines Corporation · INTERNATIONAL BUSINESS MACHINES CORPORATION

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

36.4 mo

to disposition 43.0 mo

Statutes raised

102 103

1 actions read

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