USPTO trademark record

SUBSTACK

Live registered mark · Owner Substack Inc. · Classes 42

Mark details

Owner: Substack Inc.
Serial number: 87772963
Registration number: 5554882
Status: SECTION 8 & 15-ACCEPTED AND ACKNOWLEDGED
Classes: 42 (Software / tech services (SaaS, design, hosting))
Filed: 2018-01-26
Registered: 2018-09-04
Goods / services: Software as a service (SAAS) services featuring software for creating, managing and delivering email newsletter subscriptions

Register data as of 2026-11-08. Records can trail live filings — check the official USPTO search for the latest status before filing.

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SUBSTACKLive

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