USPTO trademark record

SUPRASEAL

Dead mark · Owner M-I L.L.C. · Classes 1

Mark details

Owner: M-I L.L.C.
Serial number: 76139760
Registration number: Not registered
Status: ABANDONED - NO STATEMENT OF USE FILED (dead)
Classes: 1 (Chemicals)
Filed: 2000-10-02
Registered: —
Goods / services: Petroleum industry chemicals, namely a drilling fluid additive for use in the oil and gas well drilling industry

Register data as of 2026-11-09. Records can trail live filings — check the official USPTO search for the latest status before filing.

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