USPTO trademark record

PC-SIGNAL

Live registered mark · Owner AI Signal Research, Inc. · Classes 9

Mark details

Owner: AI Signal Research, Inc.
Serial number: 75755736
Registration number: 2729492
Status: REGISTERED AND RENEWED
Classes: 9 (Software / electronics / downloadable media)
Filed: 1999-07-20
Registered: 2003-06-24
Goods / services: Computer software that analyzes electronic signals by analyzing vibration and strain and by analyzing acoustic waveforms

Register data as of 2026-11-08. Records can trail live filings — check the official USPTO search for the latest status before filing.

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