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Official data from USPTO

EXTENSIA

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

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Active USPTO registrationType: CombinedOffice: United States

Quick snapshot

EXTENSIA

ST13

US500000079043353

Class

19

Filing

79043353

Registration

3505512

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

47

Latest update

06/11/2025

Trademark type

Combined

Nice classes

19

Filing date

07/18/2007

Registration date

09/23/2008

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

04/05/2019

Last transaction

06/11/2025

Responsible office

United States Patent and Trademark Office

Status code

706

Official register

Principal Register

Drawing code

5

Owner type

99

Owner location

CH

Examiner

MIDDLETON,BERNICE L

Law office

L60

Current location

GENERIC WEB UPDATE

Holders and representatives

Holders

Holcim Technology Ltd
LAFARGE
LAFARGE

Representatives

Katrin Lewertoff Lewertoff IP Law Group, LLC

Technical classification

Nice Classes

Class 19

Vienna Codes

No Vienna codes available.

Goods and services

Class 19

non metallic building materialsconcreteready-mix concretesrefractory concrete

Publications

History of USPTO decisions and trademark events.

47 publications found

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

06/05/2025

ECDR

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

06/05/2025

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

06/05/2025

REAP

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

06/05/2025

CHAN

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

06/05/2025

COAR

TEAS CHANGE OF OWNER ADDRESS RECEIVED

06/05/2025

NREP

NEW REPRESENTATIVE AT IB RECEIVED

12/20/2024

ADCH

CHANGE OF NAME/ADDRESS REC'D FROM IB

07/09/2021

INNP

PARTIAL INVALIDATION PROCESSED BY THE IB

01/31/2020

INPS

PARTIAL INVALIDATION OF REG EXT PROTECTION SENT TO IB

12/31/2019

INPC

INVALIDATION PROCESSED

12/31/2019

INPR

PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED

12/05/2019

NA71

NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED

04/05/2019

71AG

REGISTERED-SEC.71 ACCEPTED

04/05/2019

ES71

TEAS SECTION 71 RECEIVED

03/21/2019

REM4

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

09/23/2017

RNWL

INTERNATIONAL REGISTRATION RENEWED

08/03/2017

CHLD

CHANGE OF OWNER RECEIVED FROM IB

05/04/2017

NREP

NEW REPRESENTATIVE AT IB RECEIVED

01/14/2016

NA71

NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED

09/22/2014

71AG

REGISTERED-SEC.71 ACCEPTED

09/22/2014

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

09/22/2014

ES71

TEAS SECTION 71 RECEIVED

09/10/2014

FINO

FINAL DECISION TRANSACTION PROCESSED BY IB

05/25/2013

FICS

FINAL DISPOSITION NOTICE SENT TO IB

01/14/2009

FIMP

FINAL DISPOSITION PROCESSED

01/14/2009

FICR

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

12/23/2008

R.PR

REGISTERED-PRINCIPAL REGISTER

09/23/2008

NREP

NEW REPRESENTATIVE AT IB RECEIVED

07/31/2008

PUBO

PUBLISHED FOR OPPOSITION

07/08/2008

NPUB

NOTICE OF PUBLICATION

06/18/2008

PREV

LAW OFFICE PUBLICATION REVIEW COMPLETED

06/05/2008

ALIE

ASSIGNED TO LIE

06/05/2008

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

06/05/2008

TEME

TEAS/EMAIL CORRESPONDENCE ENTERED

04/28/2008

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

04/28/2008

TROA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

04/28/2008

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

04/08/2008

REAP

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

04/08/2008

RFNT

REFUSAL PROCESSED BY IB

11/30/2007

RFCS

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

11/08/2007

RFRR

REFUSAL PROCESSED BY MPU

11/08/2007

RFCR

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

11/08/2007

CNRT

NON-FINAL ACTION WRITTEN

11/07/2007

DOCK

ASSIGNED TO EXAMINER

10/23/2007

NWAP

NEW APPLICATION ENTERED

10/12/2007

REPR

SN ASSIGNED FOR SECT 66A APPL FROM IB

10/11/2007

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