USPTO trademark record

COREBUILDER

Dead mark · Owner 3Com Corporation · Classes 9

Mark details

Owner: 3Com Corporation
Serial number: 75239147
Registration number: 2206471
Status: CANCELLED - SECTION 8 (dead)
Classes: 9 (Software / electronics / downloadable media)
Filed: 1997-02-10
Registered: 1998-12-01
Goods / services: computer networks comprising computer hardware, namely, hubs, switches, modules, switchmodules, interface cards, and computer software used to communicate and transmit information between and among c…

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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