Application

13632815 · MOBILE WIRELESS COMMUNICATIONS DEVICE INCLUDING SHARED VOICE COIL TO PROVIDE HEARING AID COMPATIBILITY AND RELATED METHODS

Filed 2012-10-01 · Granted · Patent 8548537 (2013-10-01) The official file ↗The patent and its PDF ↗ · Art unit 2648 · Examiner Sonny Trinh Easy · CPC H04M 1/72478 · RESEARCH IN MOTION LIMITED · Botos Churchill IP Law LLP - Malik

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

3.9 mo

to disposition 12.0 mo

Statutes raised

103 DP

1 actions read

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