Application

12047232 · METHODS AND APPARATUS FOR POST-PROCESSING OF SPEECH SIGNALS

Filed 2008-03-12 · Granted · Patent 8175866 (2012-05-08) The official file ↗The patent and its PDF ↗ · Art unit 2626 · Examiner Samuel G Neway Typical · CPC G10L 19/26 · SPREADTRUM COMMUNICATIONS INC. · ZHEN ZHENG LU

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

41.0 mo

to disposition 49.9 mo

Statutes raised

1 actions read

Unlock the prosecution timelineIncluded in Pro, from $29 a month. Cancel any time.