USPTO trademark record

ACAL AUTO SOUND CALIBRATION ENGINE

Live mark · Owner PIONEER CORPORATION · Classes 9

Mark details

Owner: PIONEER CORPORATION
Serial number: 50191059
Registration number: Not registered
Status: NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER
Classes: 9 (Software / electronics / downloadable media)
Filed: 2026-10-30
Registered: —
Goods / services: An automated acoustic optimization feature for analyzing a vehicle's interior to improve audio quality, sold as a component of stereo receivers incorporating electronic display interfaces, car stereo…

Register data as of 2026-11-07. Records can trail live filings — check the official USPTO search for the latest status before filing.

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