USPTO trademark record

PUBCHEM

Live registered mark · Owner The National Library of Medicine · Classes 42

Mark details

Owner: The National Library of Medicine
Serial number: 78518359
Registration number: 3045686
Status: REGISTERED AND RENEWED
Classes: 42 (Software / tech services (SaaS, design, hosting))
Filed: 2004-11-17
Registered: 2006-01-17
Goods / services: Providing an on-line computer database in the field of chemistry, biochemistry, molecular biology

Register data as of 2026-11-07. Records can trail live filings — check the official USPTO search for the latest status before filing.

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