Application

17172244 · HEAT-ASSISTED MAGNETIC RECORDING (HAMR) HEAD WITH HEAT SINK MATERIAL ADJACENT THE WAVEGUIDE

Filed 2021-02-10 · Granted · Patent 11328747 (2022-05-10) The official file ↗The patent and its PDF ↗ · Art unit 2688 · Examiner Tan X Dinh Typical · CPC G11B 13/08 · Western Digital Technologies, Inc. · THOMAS R. BERTHOLD

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

6.5 mo

to disposition 14.9 mo

Statutes raised

103

2 actions read

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