USPTO trademark record

PENTAFLEX

Dead mark · Owner Pentair Filtration, Inc. · Classes 11

Mark details

Owner: Pentair Filtration, Inc.
Serial number: 77365638
Registration number: Not registered
Status: ABANDONED - NO STATEMENT OF USE FILED (dead)
Classes: 11 (Appliances / lighting)
Filed: 2008-01-07
Registered: —
Goods / services: Replaceable filter cartridges made of semi-permeable membranes for removing dissolved solids and other contaminants from high purity industrial liquids in the electronics, pharmaceutical and chemical…

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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