USPTO trademark record

ROTO LOC

Live registered mark · Owner Center Rock, Inc. · Classes 7

Mark details

Owner: Center Rock, Inc.
Serial number: 85660697
Registration number: 4351538
Status: REGISTERED AND RENEWED
Classes: 7 (Machines)
Filed: 2012-06-25
Registered: 2013-06-11
Goods / services: Down hole air hammer driven under reamer used to simultaneously drill and case a bore hole for the foundation drilling, oil and gas, water well, geothermal and mining industry

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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