USPTO trademark record

PETROLOGY

Live registered mark · Owner Pleiades Publishing, Inc. · Classes 9

Mark details

Owner: Pleiades Publishing, Inc.
Serial number: 88780910
Registration number: 6374849
Status: REGISTERED
Classes: 9 (Software / electronics / downloadable media)
Filed: 2020-01-31
Registered: 2021-06-01
Goods / services: Downloadable electronic publications, namely, a series of journals published periodically on subjects related to magmatic, metamorphic, and experimental petrology, mineralogy, and geochemistry

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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