USPTO trademark record

CCS CHAINSTAMP

Live registered mark · Owner Chainstamp LLC · Classes 42

Mark details

Owner: Chainstamp LLC
Serial number: 87800830
Registration number: 6228389
Status: REGISTERED
Classes: 42 (Software / tech services (SaaS, design, hosting))
Filed: 2018-02-16
Registered: 2020-12-22
Goods / services: Application service provider (ASP) featuring software for electronic messaging and electronic data storage for computers, laptops, and mobile electronic devices for use with blockchain technology; Pr…

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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