USPTO trademark record

EXTRAN

Live registered mark · Owner E. Merck offene Handelsgesellschaft (o.H.G.) · Classes 3

Mark details

Owner: E. Merck offene Handelsgesellschaft (o.H.G.)
Serial number: 74342178
Registration number: 1827978
Status: REGISTERED AND RENEWED
Classes: 3 (Cosmetics / cleaning)
Filed: 1992-12-22
Registered: 1994-03-29
Goods / services: cleaning agents for use in laboratories and industries

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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