USPTO trademark record

CARDBOARD

Dead mark · Owner 3Com Corporation · Classes 38

Mark details

Owner: 3Com Corporation
Serial number: 74393884
Registration number: 1827751
Status: CANCELLED - SECTION 8 (dead)
Classes: 38 (Telecom / streaming / broadcasting)
Filed: 1993-05-24
Registered: 1994-03-22
Goods / services: customer support information communications services in the nature of providing facsimile and electronic transmission of technical materials upon telephonic request

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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