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Official data from USPTO

Q-CHEK

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

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Active USPTO registrationType: WordOffice: United States

Quick snapshot

Q-CHEK

ST13

US500000079214045

Class

1, 5

Filing

79214045

Registration

5461417

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

41

Latest update

02/06/2026

Trademark type

Word

Nice classes

1, 5

Filing date

03/21/2017

Registration date

05/08/2018

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

11/22/2024

Last transaction

02/06/2026

Responsible office

United States Patent and Trademark Office

Status code

709

Official register

Principal Register

Drawing code

4

Owner type

99

Owner location

GB

Examiner

MACFARLANE, JAMES W

Law office

L40

Current location

PUBLICATION AND ISSUE SECTION

Holders and representatives

Holders

Alba Bioscience Limited
Alba Bioscience Limited

Representatives

Stacey J. Watson, Esq. Markery Law LLC

Technical classification

Nice Classes

Class 1Class 5

Vienna Codes

No Vienna codes available.

Goods and services

Class 1

Diagnostic preparations in kit form for scientificindustrial or research use; diagnostic preparations in kit form for scientificindustrial or research test use; diagnostic reagents and diagnostic reagents derived from blood for analyticalscientific and industrial use; diagnostic assay preparations for scientificindustrial and research purposes; testing reagents for scientific use; testing reagents and chemicals in kit form for use in analysing the functionality and accuracy of diagnostic instruments and assaysfor scientificindustrial or research use

Class 5

Medical diagnostic reagents derived from blood or in vitro culture; diagnostic reagents for medical use; chemical reagents for medical diagnosis and analysis; diagnostic assay preparations and substances for clinical and medical use; diagnostic reagents for testing blood and body samples for clinical and medical use; diagnostic reagents for control of in vitro diagnostic tests for clinical and medical use; serums for use in testing and analysing the functionality and accuracy of diagnostic instruments and assaysfor clinical and medical use; testing reagents for medical use

Publications

History of USPTO decisions and trademark events.

41 publications found

INNT

TOTAL INVALIDATION PROCESSED BY THE IB

02/05/2026

INTS

TOTAL INVALIDATION OF REG EXT PROTECTION SENT TO IB

01/16/2026

INPC

INVALIDATION PROCESSED

01/16/2026

INTR

TOTAL INVALIDATION OF REG EXT PROTECTION CREATED

07/22/2025

C71T

CANCELLED SECTION 71

11/22/2024

REM3

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

05/08/2023

CHAN

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

09/24/2021

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

09/24/2021

EWOR

TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED

09/24/2021

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

09/24/2021

REAP

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

09/24/2021

COAR

TEAS CHANGE OF OWNER ADDRESS RECEIVED

09/24/2021

ADCH

CHANGE OF NAME/ADDRESS REC'D FROM IB

12/18/2020

FINO

FINAL DECISION TRANSACTION PROCESSED BY IB

09/15/2018

FICS

FINAL DISPOSITION NOTICE SENT TO IB

08/17/2018

FIMP

FINAL DISPOSITION PROCESSED

08/17/2018

FICR

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

08/08/2018

NREP

NEW REPRESENTATIVE AT IB RECEIVED

08/03/2018

R.PR

REGISTERED-PRINCIPAL REGISTER

05/08/2018

NPUB

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

02/20/2018

PUBO

PUBLISHED FOR OPPOSITION

02/20/2018

NONP

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

01/31/2018

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

01/16/2018

TEME

TEAS/EMAIL CORRESPONDENCE ENTERED

12/22/2017

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

12/22/2017

ALIE

ASSIGNED TO LIE

12/20/2017

TROA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

12/13/2017

RFNT

REFUSAL PROCESSED BY IB

11/10/2017

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

10/16/2017

REAP

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

10/16/2017

CNRT

NON-FINAL ACTION MAILED

10/03/2017

CNRT

NON-FINAL ACTION WRITTEN

10/02/2017

RFNT

REFUSAL PROCESSED BY IB

09/09/2017

RFCS

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

08/24/2017

RFRR

REFUSAL PROCESSED BY MPU

08/24/2017

RFCR

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

08/23/2017

CNRT

NON-FINAL ACTION WRITTEN

08/22/2017

MAFR

APPLICATION FILING RECEIPT MAILED

08/19/2017

DOCK

ASSIGNED TO EXAMINER

08/15/2017

NWOS

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

08/15/2017

REPR

SN ASSIGNED FOR SECT 66A APPL FROM IB

08/10/2017

Continuous trademark protection

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