USPTO trademark record

XROCK

Dead mark · Owner Chou YU · Classes 6

Mark details

Owner: Chou YU
Serial number: 86572685
Registration number: 4808588
Status: CANCELLED - SECTION 8 (dead)
Classes: 6 (Metal goods)
Filed: 2015-03-23
Registered: 2015-09-08
Goods / services: Crampons; Crampons for climbing; Holder in the nature of a portable, flexible arm composed primarily of metal with a pressure lock system having the ability to attach to most flat surfaces and used t…

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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