USPTO trademark record

QUATRAIN

Live mark · Owner Quatrain Studio Ltd · Classes 42

Mark details

Owner: Quatrain Studio Ltd
Serial number: 99704733
Registration number: Not registered
Status: PUBLISHED FOR OPPOSITION
Classes: 42 (Software / tech services (SaaS, design, hosting))
Filed: 2026-03-16
Registered: —
Goods / services: Software as a service (SAAS) services featuring software for drafting, editing, annotating, citation-managing, organizing, and storing legal and academic documents and bibliographic research materials

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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