USPTO trademark record

LENNTEK

Live registered mark · Owner Lenntek Corporation · Classes 9

Mark details

Owner: Lenntek Corporation
Serial number: 77613137
Registration number: 3638861
Status: REGISTERED AND RENEWED
Classes: 9 (Software / electronics / downloadable media)
Filed: 2008-11-12
Registered: 2009-06-16
Goods / services: Earphones and headphones

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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