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Official data from USPTO

EXTENSO

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

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Active USPTO registrationType: WordOffice: United States

Quick snapshot

EXTENSO

ST13

US500000079196641

Class

1, 9

Filing

79196641

Registration

5343201

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

34

Latest update

04/03/2026

Trademark type

Word

Nice classes

1, 9

Filing date

07/13/2016

Registration date

11/28/2017

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

06/14/2024

Last transaction

04/03/2026

Responsible office

United States Patent and Trademark Office

Status code

709

Official register

Principal Register

Drawing code

4

Owner type

16

Owner location

Neupré, BE

Examiner

LUDEMAN, JESSICA ANN

Law office

L40

Current location

PUBLICATION AND ISSUE SECTION

Holders and representatives

Holders

UNISENSOR SA

Representatives

Burton S. Ehrlich Ladas & Parry LLP

Technical classification

Nice Classes

Class 1Class 9

Vienna Codes

No Vienna codes available.

Goods and services

Class 1

Chemical preparations and reagents for diagnosis and analysis in laboratoriesother than for medical and veterinary use

Class 9

Apparatus and instrumentsnot for medical usefor the diagnosis and analysis in laboratories of foodstuffsdiagnostic apparatus for testing food

Publications

History of USPTO decisions and trademark events.

34 publications found

NREP

NEW REPRESENTATIVE AT IB RECEIVED

04/02/2026

INNT

TOTAL INVALIDATION PROCESSED BY THE IB

05/16/2025

INTS

TOTAL INVALIDATION OF REG EXT PROTECTION SENT TO IB

04/29/2025

INPC

INVALIDATION PROCESSED

04/29/2025

INTR

TOTAL INVALIDATION OF REG EXT PROTECTION CREATED

02/14/2025

C71T

CANCELLED SECTION 71

06/14/2024

REM3

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

11/28/2022

NREP

NEW REPRESENTATIVE AT IB RECEIVED

03/20/2021

NREP

NEW REPRESENTATIVE AT IB RECEIVED

03/06/2021

FINO

FINAL DECISION TRANSACTION PROCESSED BY IB

05/04/2018

FICS

FINAL DISPOSITION NOTICE SENT TO IB

03/16/2018

FIMP

FINAL DISPOSITION PROCESSED

03/16/2018

FICR

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

02/28/2018

R.PR

REGISTERED-PRINCIPAL REGISTER

11/28/2017

NPUB

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

09/12/2017

PUBO

PUBLISHED FOR OPPOSITION

09/12/2017

NONP

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

08/23/2017

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

08/07/2017

TEME

TEAS/EMAIL CORRESPONDENCE ENTERED

07/19/2017

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

07/19/2017

ALIE

ASSIGNED TO LIE

07/17/2017

TROA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

06/08/2017

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

03/14/2017

REAP

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

03/14/2017

RFNT

REFUSAL PROCESSED BY IB

12/30/2016

MAFR

APPLICATION FILING RECEIPT MAILED

12/17/2016

RFCS

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

12/14/2016

RFRR

REFUSAL PROCESSED BY MPU

12/14/2016

RFCR

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

12/14/2016

CNRT

NON-FINAL ACTION WRITTEN

12/13/2016

DOCK

ASSIGNED TO EXAMINER

12/13/2016

NWOS

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

12/13/2016

LIMI

LIMITATION FROM ORIGINAL APPLICATION ENTERED

12/09/2016

REPR

SN ASSIGNED FOR SECT 66A APPL FROM IB

11/24/2016

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