USPTO trademark record

PLOS

Live registered mark · Owner Public Library of Science · Classes 41

Mark details

Owner: Public Library of Science
Serial number: 78841860
Registration number: 3201746
Status: REGISTERED AND RENEWED
Classes: 41 (Education / entertainment)
Filed: 2006-03-21
Registered: 2007-01-23
Goods / services: Publication of journals, books, research articles and scholarly essays in the fields of science, medicine and mathematics; online publication of journals, research articles, pamphlets, monographs and…

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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