USPTO trademark record

PERMAFIL

Dead mark · Owner ANALYTICAL SENSORS, INC. · Classes 9

Mark details

Owner: ANALYTICAL SENSORS, INC.
Serial number: 76171833
Registration number: Not registered
Status: ABANDONED - NO STATEMENT OF USE FILED (dead)
Classes: 9 (Software / electronics / downloadable media)
Filed: 2000-11-28
Registered: —
Goods / services: Scientific apparatus and instruments, namely pH and Oxidation/Reduction Potential (ORP) sensor assemblies and electrodes for use in laboratories; ion-selective electrodes

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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