USPTO trademark record

BIOSURF

Dead mark · Owner ChemEOR, Inc. · Classes 42

Mark details

Owner: ChemEOR, Inc.
Serial number: 86218235
Registration number: Not registered
Status: ABANDONED - NO STATEMENT OF USE FILED (dead)
Classes: 42 (Software / tech services (SaaS, design, hosting))
Filed: 2014-03-11
Registered: —
Goods / services: Analysis services for oil field exploration; Providing technology information relating to oil and gas industry; Product research and development services in the field of oil exploration and productio…

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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