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Official data from USPTO

EK

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

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Active USPTO registrationType: CombinedOffice: United States

Quick snapshot

EK

ST13

US500000079012504

Class

6, 17, 20, 40

Filing

79012504

Registration

3130069

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

44

Latest update

08/16/2025

Trademark type

Combined

Nice classes

6, 17, 20, 40

Filing date

10/22/2004

Registration date

08/15/2006

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

10/25/2015

Last transaction

08/16/2025

Responsible office

United States Patent and Trademark Office

Status code

706

Official register

Principal Register

Drawing code

3

Owner type

98

Owner location

DE

Examiner

FINE, STEVEN

Law office

M10

Current location

GENERIC WEB UPDATE

Holders and representatives

Holders

Eduard Kronenberg GmbH
Eduard Kronenberg GmbH
Eduard Kronenberg GmbH

Representatives

CECELIA M. PERRY MCGLEW AND TUTTLE, P.C.

Technical classification

Nice Classes

Class 6Class 17Class 20Class 40

Vienna Codes

No Vienna codes available.

Goods and services

Class 6

Common metals and their alloysin the form of sheetsrodsbarsbilletstubesextrusions for further manufacturebandsprofilesrails; metal building materialssoffitsfasciametal claddingbarsbeamsrodstubingconnecting barsconnecting rodstensioning anchorsbase platescasingscouplingsguttersdrainage pipes; metal window frames and door frames; metal insulted glass hardwarespacer framesmuntin barsair spacerssteel profile reinforcements; non-electric cables and wires of metal; small items of metal hardwarepulleysspringsnutswashersscrewsstirrupsclampsmetal connectors for window framesdoor frames; pipes and tubes of metal; connectors of metal or of metalliferous composite material for hollow profiles of framesbars or muntin bars for insulated glass panels

Class 17

flexible pipes not of metal

Class 20

Plastic goodsspacer framesspacer barsmuntin barsair spacersplastic profile reinforcementsmuntin bar connectorsspacer frame connectorswindow frame connectorsdoor frame connectors; connectors of plastics or partly of plastic composite material for insulated glass panelsconnectors that fit inside of insulated glass frames used for connecting panes of glass

Class 40

Treatment of materials in the glasselectro and electronicmountingbuildingmechanical engineeringcuttingvehicle and automotive fields; punching/stamping of metal; injection molding of plastic parts.

Publications

History of USPTO decisions and trademark events.

44 publications found

REM4

COURTESY REMINDER - SEC. 71 (10-YR) E-MAILED

08/15/2025

ADCH

CHANGE OF NAME/ADDRESS REC'D FROM IB

12/27/2024

RNWL

INTERNATIONAL REGISTRATION RENEWED

11/07/2024

NREP

NEW REPRESENTATIVE AT IB RECEIVED

10/26/2021

NREP

NEW REPRESENTATIVE AT IB RECEIVED

03/07/2019

INNA

INVALIDATION REVIEWED - NO ACTION REQUIRED BY OFFICE

06/27/2016

INPR

PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED

06/25/2016

NA71

NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED

10/25/2015

71AG

REGISTERED-SEC.71 ACCEPTED

10/25/2015

ES71

TEAS SECTION 71 RECEIVED

10/22/2015

REM4

COURTESY REMINDER - SEC. 71 (10-YR) E-MAILED

08/15/2015

RNWL

INTERNATIONAL REGISTRATION RENEWED

11/06/2014

INNP

PARTIAL INVALIDATION PROCESSED BY THE IB

05/01/2014

INPS

PARTIAL INVALIDATION OF REG EXT PROTECTION SENT TO IB

04/01/2014

INPR

PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED

05/11/2013

NA75

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

09/11/2012

C75P

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

09/11/2012

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

09/11/2012

715F

REGISTERED - SEC. 71 & SEC. 15 FILED

08/02/2012

ES75

TEAS SECTION 71 & 15 RECEIVED

08/02/2012

FINO

FINAL DECISION TRANSACTION PROCESSED BY IB

04/18/2008

FICS

FINAL DISPOSITION NOTICE SENT TO IB

04/13/2007

FIMP

FINAL DISPOSITION PROCESSED

04/13/2007

FICR

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

04/10/2007

R.PR

REGISTERED-PRINCIPAL REGISTER

08/15/2006

PUBO

PUBLISHED FOR OPPOSITION

05/23/2006

NPUB

NOTICE OF PUBLICATION

05/03/2006

PREV

LAW OFFICE PUBLICATION REVIEW COMPLETED

03/29/2006

ALIE

ASSIGNED TO LIE

03/24/2006

CNEA

EXAMINERS AMENDMENT MAILED

03/22/2006

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

03/21/2006

XAEC

EXAMINER'S AMENDMENT ENTERED

03/21/2006

CNEA

EXAMINERS AMENDMENT -WRITTEN

03/21/2006

TEME

TEAS/EMAIL CORRESPONDENCE ENTERED

03/08/2006

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

02/21/2006

TROA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

02/21/2006

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

02/21/2006

RFNT

REFUSAL PROCESSED BY IB

09/16/2005

RFCS

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

08/25/2005

RFCR

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

08/24/2005

CNRT

NON-FINAL ACTION WRITTEN

08/23/2005

DOCK

ASSIGNED TO EXAMINER

08/19/2005

NWAP

NEW APPLICATION ENTERED

08/19/2005

REPR

SN ASSIGNED FOR SECT 66A APPL FROM IB

08/18/2005

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