USPTO trademark record

CLSI

Live registered mark · Owner Clinical Laboratory and Standards Institute, Inc. · Classes 9, 35, 41

Mark details

Owner: Clinical Laboratory and Standards Institute, Inc.
Serial number: 78582917
Registration number: 3132187
Status: REGISTERED AND RENEWED
Classes: 9 (Software / electronics / downloadable media), 35 (Advertising / retail / business services), 41 (Education / entertainment)
Filed: 2005-03-08
Registered: 2006-08-22
Goods / services: Downloadable electronic publications, namely, manuals, papers and pamphlets providing clinical healthcare testing standards and guidelines in the field of clinical laboratory and healthcare testing; …

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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