(11) 98705-3426
TrademarkIQ iconTrademarkIQ
Back to search
Official data from USPTO

CLOSED LOOP

Did you know this trademark is already registered in United States?

Before investing in name, identity, and promotion, validate collision risk and registration strategy to avoid wasting time and budget.

Active USPTO registrationType: CombinedOffice: United States

Quick snapshot

CLOSED LOOP

ST13

US500000079228390

Class

7, 9, 42

Filing

79228390

Registration

5699827

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

36

Latest update

02/28/2026

Trademark type

Combined

Nice classes

7, 9, 42

Filing date

11/15/2017

Registration date

03/19/2019

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

06/27/2025

Last transaction

02/28/2026

Responsible office

United States Patent and Trademark Office

Status code

708

Official register

Principal Register

Drawing code

3

Owner type

99

Owner location

Hückeswagen, DE

Examiner

LAW, CHRISTOPHER M

Current location

Historical data usage

Holders and representatives

Holders

Klingelnberg GmbH
Klingelnberg GmbH

Representatives

Daniel M. Gurfinkel Dennemeyer & Associates, LLC

Technical classification

Nice Classes

Class 7Class 9Class 42

Vienna Codes

No Vienna codes available.

Goods and services

Class 7

Tools for processing gearsnamely gear cutting toolsgear grinding toolsgear milling tools for use in gear processing machines; tool holders for metalworking machines being machine parts; work piece holders for metalworking machines being machine parts; devices being machine parts for the chucking of work pieces in gear processing machinesnamely spindle headsmounting bracketsturn buckles; work piece holders being machines parts for the holding of work pieces in gear processing machinesnamely spindle headsmounting bracketsturn buckles; work piece clamping devices for machine toolsnamely clamping chucksclamping sleevesclamping jawsclamping rings; machines for adjusting the position of tools for processing gears; grinding machines being machine tools; metalworking machinesin particular gear processing machines

Class 9

Apparatus for testing toolsnamely precision measuring apparatus for the measuring and inspection of tools for processing gears; computer software for grinding machines; software for designing gears; operating software for metalworking machinesin particular for gear processing machines; measuring devices and measuring machinesnamely precision measuring apparatus for the measuring and inspection of gearsgearingsdrive shafts; application software for designing gears; computer hardware and software for setting up and configuring machine tools; computer software for controlling and managing metalworking machinesmeasuring devices and measuring machinesnamely gear processing machines

Class 42

Tool design work; engineering consultancy; engineering consultancy concering the design of gearings and gears; consultancy in the field of technological designin particular concerning the design of machine toolsthe design of gearingsthe design of drive shafts; technological consultancy relating to the adjustment of metalworking machines

Publications

History of USPTO decisions and trademark events.

36 publications found

INPR

PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED

02/27/2026

NREP

NEW REPRESENTATIVE AT IB RECEIVED

08/01/2025

NA75

NOTICE OF ACCEPTANCE OF SEC. 71 & 15 - E-MAILED

06/27/2025

C75P

REGISTERED - PARTIAL SEC. 71 ACCEPTED & SEC. 15 ACK.

06/27/2025

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

06/26/2025

ES75

TEAS SECTION 71 & 15 RECEIVED

03/14/2025

REM3

COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED

03/19/2024

FINO

FINAL DECISION TRANSACTION PROCESSED BY IB

08/02/2019

FICS

FINAL DISPOSITION NOTICE SENT TO IB

07/11/2019

FIMP

FINAL DISPOSITION PROCESSED

07/11/2019

FICR

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

06/19/2019

R.PR

REGISTERED-PRINCIPAL REGISTER

03/19/2019

NPUB

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

01/01/2019

PUBO

PUBLISHED FOR OPPOSITION

01/01/2019

NONP

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

12/12/2018

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

11/20/2018

TEME

TEAS/EMAIL CORRESPONDENCE ENTERED

11/19/2018

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

11/19/2018

ALIE

ASSIGNED TO LIE

11/16/2018

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

11/06/2018

REAP

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

11/06/2018

NREV

NOTICE OF REVIVAL - MAILED

11/06/2018

TROA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

11/06/2018

PETG

PETITION TO REVIVE-GRANTED

11/06/2018

PROA

TEAS PETITION TO REVIVE RECEIVED

11/06/2018

MAB2

ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND

10/18/2018

ABN2

ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE

10/18/2018

RFNT

REFUSAL PROCESSED BY IB

04/07/2018

RFCS

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

03/22/2018

RFRR

REFUSAL PROCESSED BY MPU

03/22/2018

RFCR

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

03/16/2018

MAFR

APPLICATION FILING RECEIPT MAILED

03/16/2018

CNRT

NON-FINAL ACTION WRITTEN

03/15/2018

DOCK

ASSIGNED TO EXAMINER

03/12/2018

NWOS

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

03/12/2018

REPR

SN ASSIGNED FOR SECT 66A APPL FROM IB

03/08/2018

Continuous trademark protection

Get notified about every new filing that threatens CLOSED LOOP or your mark.

Professional 24-month watch service: we monitor USPTO for you and alert you in time to oppose — before conflicts become losses.