USPTO trademark record

CTR

Live mark · Owner Controlled Thermal Resources Holdings Inc. · Classes 37, 40

Mark details

Owner: Controlled Thermal Resources Holdings Inc.
Serial number: 99685591
Registration number: Not registered
Status: PUBLISHED FOR OPPOSITION
Classes: 37 (Construction / repair), 40 (Treatment of materials)
Filed: 2026-03-05
Registered: —
Goods / services: Mining extraction; Chemical extraction services, namely, extraction of metals and metal compounds from ores, mineral concentrates, and recycled waste by means of chemical leaching, roasting, distilla…

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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