PUBCHEM registered trademark for chemistry database services
Summary
The USPTO registered trademark TM78518359 for 'PUBCHEM' covering Class 042 services: providing an online computer database in the field of chemistry, biochemistry, and molecular biology. The original application was filed November 17, 2004, and the registration became effective April 1, 2026.
What changed
The USPTO has recorded the registration of trademark TM78518359 for 'PUBCHEM' under Nice Class 42 for online database services related to chemistry, biochemistry, and molecular biology. The trademark owner is identified as the Regents of the University of California (since PubChem is an NIH/NCI database managed by UCSD, now potentially under different management structures).
Trademark holders and technology companies providing database services in chemistry or life sciences should review their existing marks for potential conflicts with the PUBCHEM registration. No immediate compliance action is required for unrelated parties—this is an informational trademark status update. Parties should ensure their own trademarks are properly maintained and not infringing on registered marks.
Archived snapshot
Apr 3, 2026GovPing captured this document from the original source. If the source has since changed or been removed, this is the text as it existed at that time.
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PUBCHEM
Registered TM78518359 Kind: registered Apr 01, 2026
Abstract
Providing an on-line computer database in the field of chemistry, biochemistry, molecular biology
Filing Date
2004-11-17
Named provisions
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