USPTO trademark record

GRIP-LOK

Live registered mark · Owner ISI Manufacturing, Inc. · Classes 7

Mark details

Owner: ISI Manufacturing, Inc.
Serial number: 74079633
Registration number: 1686034
Status: REGISTERED AND RENEWED
Classes: 7 (Machines)
Filed: 1990-07-19
Registered: 1992-05-12
Goods / services: power-operated industrial gripper heads and power clamps for material handling, transfer press, welding and/or assembly operations

Register data as of 2026-11-08. Records can trail live filings — check the official USPTO search for the latest status before filing.

Similar marks

Nearest marks in the register to GRIP-LOK.

GRIPLOKLive

Classes 16 (Paper / printed matter), 20 (Furniture), 21 (Household goods) · Norkol Packaging LLC

GRIP-LOKLive

Classes 10 (Medical devices) · Zefon International, Inc.

GRIP-LOKLive

Classes 10 (Medical devices) · ORTHO ORGANIZERS, INC.

GRIP-LOKLive

Classes 20 (Furniture) · Rodenhouse Inc.

GRIPLOKLive

Classes 6 (Metal goods) · SSP FITTINGS CORP.

Screen your own name

A fast first-pass screen against the USPTO federal register — sound-alikes, look-alikes, and same or related classes, in plain English. Free, no signup.

Screen a name — free · Start a free watch