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Official data from USPTO

EUREKA THERAPEUTICS

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Active USPTO registrationType: WordOffice: United States

Quick snapshot

EUREKA THERAPEUTICS

ST13

US500000086973388

Class

42

Filing

86973388

Registration

5816334

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

37

Latest update

11/15/2025

Trademark type

Word

Nice classes

42

Filing date

04/12/2016

Registration date

07/30/2019

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

11/14/2025

Last transaction

11/15/2025

Responsible office

United States Patent and Trademark Office

Status code

702

Official register

Principal Register

First use anywhere

02/14/2006

First use in commerce

02/14/2006

Drawing code

4

Owner type

03

Owner location

EMERYVILLE, CA

Examiner

KEAM,ALEX S

Current location

Historical data usage

Holders and representatives

Holders

EUREKA THERAPEUTICS, INC.
EUREKA THERAPEUTICS, INC.

Representatives

Otto O. Lee INTELLECTUAL PROPERTY LAW GROUP LLP

Technical classification

Nice Classes

Class 42

Vienna Codes

No Vienna codes available.

Goods and services

Class 42

Medical research in the field of immunotherapy; Medical research in the field of antibody-based therapies; Medical research services in the field of immunotherapy; Contract research services in the field of immunotherapymedical research in the field of immunotherapy for others

Publications

History of USPTO decisions and trademark events.

37 publications found

NA85

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

11/14/2025

C15A

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

11/14/2025

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

11/14/2025

E815

TEAS SECTION 8 & 15 RECEIVED

07/29/2025

REM1

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

07/30/2024

R.PR

REGISTERED-PRINCIPAL REGISTER

07/30/2019

NPUB

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

05/14/2019

PUBO

PUBLISHED FOR OPPOSITION

05/14/2019

NONP

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

04/24/2019

EXPT

EXPARTE APPEAL TERMINATED

04/02/2019

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

04/02/2019

ASGN

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

03/20/2019

JURT

JURISDICTION RESTORED TO EXAMINING ATTORNEY

03/11/2019

EXPI

EX PARTE APPEAL-INSTITUTED

12/13/2018

EXAF

EXPARTE APPEAL RECEIVED AT TTAB

12/13/2018

GNFN

NOTIFICATION OF FINAL REFUSAL EMAILED

06/13/2018

GNFR

FINAL REFUSAL E-MAILED

06/13/2018

CNFR

FINAL REFUSAL WRITTEN

06/13/2018

TEME

TEAS/EMAIL CORRESPONDENCE ENTERED

05/30/2018

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

05/29/2018

TROA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

05/29/2018

GNRN

NOTIFICATION OF NON-FINAL ACTION E-MAILED

11/27/2017

GNRT

NON-FINAL ACTION E-MAILED

11/27/2017

CNRT

NON-FINAL ACTION WRITTEN

11/27/2017

RCSC

REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED

05/18/2017

GNS3

NOTIFICATION OF LETTER OF SUSPENSION E-MAILED

11/16/2016

GNSL

LETTER OF SUSPENSION E-MAILED

11/16/2016

CNSL

SUSPENSION LETTER WRITTEN

11/16/2016

TEME

TEAS/EMAIL CORRESPONDENCE ENTERED

11/11/2016

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

11/10/2016

TROA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

11/10/2016

GNRN

NOTIFICATION OF NON-FINAL ACTION E-MAILED

05/10/2016

GNRT

NON-FINAL ACTION E-MAILED

05/10/2016

CNRT

NON-FINAL ACTION WRITTEN

05/10/2016

DOCK

ASSIGNED TO EXAMINER

05/05/2016

NWOS

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

04/16/2016

NWAP

NEW APPLICATION ENTERED

04/15/2016

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