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Official data from USPTO

EXERKINE

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: WordOffice: United States

Quick snapshot

EXERKINE

ST13

US500000086023496

Class

42

Filing

86023496

Registration

5075978

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

43

Latest update

11/09/2025

Trademark type

Word

Nice classes

42

Filing date

07/30/2013

Registration date

11/08/2016

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

10/30/2023

Last transaction

11/09/2025

Responsible office

United States Patent and Trademark Office

Status code

702

Official register

Principal Register

Filing basis

Intent to use, Foreign priority

Drawing code

4

Owner type

01

Owner location

Hamilton, Ontario, CA

Examiner

PERRY,KIMBERLY B

Law office

M30

Current location

TMO LAW OFFICE 112

Holders and representatives

Holders

M. T. (pessoa física)

Representatives

Patrick J. Jennings Pillsbury Winthrop Shaw Pittman LLP

Technical classification

Nice Classes

Class 42

Vienna Codes

No Vienna codes available.

Goods and services

Class 42

Medical research; Pharmaceutical research and development

Publications

History of USPTO decisions and trademark events.

43 publications found

REM2

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

11/08/2025

NA85

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

10/30/2023

C15A

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

10/30/2023

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

10/30/2023

E815

TEAS SECTION 8 & 15 RECEIVED

05/01/2023

REM1

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

11/08/2021

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

08/08/2018

REAP

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

08/08/2018

R.PR

REGISTERED-PRINCIPAL REGISTER

11/08/2016

NPUB

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

08/23/2016

PUBO

PUBLISHED FOR OPPOSITION

08/23/2016

NONP

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

08/03/2016

PREV

LAW OFFICE PUBLICATION REVIEW COMPLETED

07/20/2016

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

07/13/2016

TEME

TEAS/EMAIL CORRESPONDENCE ENTERED

07/06/2016

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

07/06/2016

ERSI

TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED

07/04/2016

GNS2

NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED

01/29/2016

GNSI

INQUIRY TO SUSPENSION E-MAILED

01/29/2016

CNSI

SUSPENSION INQUIRY WRITTEN

01/29/2016

GNS3

NOTIFICATION OF LETTER OF SUSPENSION E-MAILED

07/22/2015

GNSL

LETTER OF SUSPENSION E-MAILED

07/22/2015

CNSL

SUSPENSION LETTER WRITTEN

07/22/2015

TEME

TEAS/EMAIL CORRESPONDENCE ENTERED

07/16/2015

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

07/16/2015

ALIE

ASSIGNED TO LIE

07/14/2015

ERSI

TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED

07/07/2015

GNS2

NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED

01/09/2015

GNSI

INQUIRY TO SUSPENSION E-MAILED

01/09/2015

CNSI

SUSPENSION INQUIRY WRITTEN

01/09/2015

RCCK

SUSPENSION CHECKED - TO ATTORNEY FOR ACTION

12/23/2014

GNS3

NOTIFICATION OF LETTER OF SUSPENSION E-MAILED

06/19/2014

GNSL

LETTER OF SUSPENSION E-MAILED

06/19/2014

CNSL

SUSPENSION LETTER WRITTEN

06/19/2014

TEME

TEAS/EMAIL CORRESPONDENCE ENTERED

06/02/2014

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

06/02/2014

ALIE

ASSIGNED TO LIE

05/23/2014

TROA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

05/09/2014

GNRN

NOTIFICATION OF NON-FINAL ACTION E-MAILED

11/14/2013

GNRT

NON-FINAL ACTION E-MAILED

11/14/2013

CNRT

NON-FINAL ACTION WRITTEN

11/14/2013

DOCK

ASSIGNED TO EXAMINER

11/13/2013

NWOS

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

08/06/2013

Continuous trademark protection

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