USPTO trademark record

PHATHOM

Dead mark · Owner Archarithms, Inc. · Classes 9

Mark details

Owner: Archarithms, Inc.
Serial number: 88408807
Registration number: 5963365
Status: CANCELLED - SECTION 8 (dead)
Classes: 9 (Software / electronics / downloadable media)
Filed: 2019-04-30
Registered: 2020-01-14
Goods / services: Computer hardware for running image analysis software for detection and recognition of weapons, aircraft, vehicles, persons, and other defined objects

Register data as of 2026-11-09. Records can trail live filings — check the official USPTO search for the latest status before filing.

Similar marks

Nearest marks in the register to PHATHOM.

PHATHOMLive

Classes 38 (Telecom / streaming / broadcasting) · Conner, Steve

PHATHOMLive

Classes 24 (Fabrics) · NTA Enterprise, Inc.

PHATHOMDead

Classes 9 (Software / electronics / downloadable media), 41 (Education / entertainment) · Conner, Steven

PHATHOMDead

Classes 25 (Clothing / footwear) · PHATHOM

PHATHOM PHARMACEUTICALSLive

Classes 5 (Pharmaceuticals), 42 (Software / tech services (SaaS, design, hosting)) · NORTH BRIDGE IV, INC.

Screen your own name

A fast first-pass screen against the USPTO federal register — sound-alikes, look-alikes, and same or related classes, in plain English. Free, no signup.

Screen a name — free · Start a free watch