USPTO trademark record

KERALOCK

Live registered mark · Owner Douce-Hydro SAS · Classes 7

Mark details

Owner: Douce-Hydro SAS
Serial number: 85350504
Registration number: 4302090
Status: REGISTERED AND RENEWED
Classes: 7 (Machines)
Filed: 2011-06-20
Registered: 2013-03-12
Goods / services: Machines tools, namely, a cylinder rod locking system comprised of a piston-operated clamp used to restrict or hold contents in position

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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