USPTO trademark record

WELLSET

Live registered mark · Owner Halliburton Energy Services, Inc. · Classes 1

Mark details

Owner: Halliburton Energy Services, Inc.
Serial number: 77177290
Registration number: 3818785
Status: REGISTERED AND RENEWED
Classes: 1 (Chemicals)
Filed: 2007-05-10
Registered: 2010-07-13
Goods / services: Lost circulation chemical additives used in oil and gas drilling fluids

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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