USPTO trademark record

EV-TECH

Dead mark · Owner SUN DRILLING PRODUCTS · Classes 1

Mark details

Owner: SUN DRILLING PRODUCTS
Serial number: 73779410
Registration number: 1558688
Status: CANCELLED - SECTION 8 (dead)
Classes: 1 (Chemicals)
Filed: 1989-02-08
Registered: 1989-10-03
Goods / services: CHEMICAL ADDITIVES FOR OIL AND GAS WELL DRILLING, NAMELY TO STABILIZE SHALE FORMATION, IMPART LUBRICITY TO THE BOREHOLE, AND CONTROL FILTRATION

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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