USPTO trademark record

S SIGMA DRILLING TECHNOLOGIES

Live registered mark · Owner Sigma Drilling Technologies, LLC · Classes 7

Mark details

Owner: Sigma Drilling Technologies, LLC
Serial number: 87071285
Registration number: 5149941
Status: SECTION 8-ACCEPTED
Classes: 7 (Machines)
Filed: 2016-06-14
Registered: 2017-02-28
Goods / services: Pulsation control equipment, namely, fixtures or pressure vessel attachments for dampening vibration specifically designed for reciprocating plunger and piston pumps

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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