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Official data from USPTO

STEM ZONE

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: US

Quick snapshot

STEM ZONE

ST13

US500000086235909

Class

41

Filing

86235909

Registration

6322355

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

Attention: there is active risk

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

86

Latest update

04/14/2026

Classification

Registered

Trademark type

Word

Nice classes

41

Filing date

03/28/2014

Registration date

04/13/2021

Expiration date

-

Recommended action

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Next step

These are the details of the registration process. Even so, constant monitoring is what ensures peace of mind that your main asset remains protected.

Complete case details

Structured fields from the responsible authority and the official record.

Status date

04/13/2021

Last transaction

04/14/2026

Responsible office

United States Patent and Trademark Office

Status code

700

Official register

Principal Register

Filing basis

Intent to use

First use anywhere

07/31/2011

First use in commerce

07/31/2011

Drawing code

4

Owner type

16

Owner location

Houston, TX, US

Examiner

CHANG, ELIZABETH YI HSUAN

Law office

M60

Current location

PUBLICATION AND ISSUE SECTION

Holders and representatives

Holders

Chevron Intellectual Property LLC
Chevron Intellectual Property LLC

Representatives

Sean W. Dwyer Chevron

Technical classification

Nice Classes

Class 41

Vienna Codes

No Vienna codes available.

Goods and services

Class 41

Entertainment and educational services primarily for middle school-aged childrenorganizing interactive educational and entertainment eventsexhibitions and activities in the nature of staffedinteractive exhibits and booths held at festivalssporting events and conferences; providing educational and entertainment video programming on the Internet; providing online information for parents and teachers regarding educational programs and resources; all in the fields of sciencetechnologyengineering and math and for the promotion of increased learning among primarily middle school-aged children in those fields through interactivecollaborativehands-on learning activities

Publications

History of USPTO decisions and trademark events.

86 publications found

REM1

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

04/13/2026

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

10/03/2024

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

10/03/2024

REAP

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

10/03/2024

CHAN

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

10/03/2024

COAR

TEAS CHANGE OF OWNER ADDRESS RECEIVED

10/03/2024

R.PR

REGISTERED-PRINCIPAL REGISTER

04/13/2021

SUNA

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

03/11/2021

CNPR

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

03/10/2021

TEME

TEAS/EMAIL CORRESPONDENCE ENTERED

02/17/2021

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

02/17/2021

ALIE

ASSIGNED TO LIE

02/16/2021

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

02/05/2021

EWAF

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

02/05/2021

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

02/05/2021

REAP

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

02/05/2021

TROA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

02/05/2021

GNRN

NOTIFICATION OF NON-FINAL ACTION E-MAILED

08/10/2020

GNRT

NON-FINAL ACTION E-MAILED

08/10/2020

CNRT

SU - NON-FINAL ACTION - WRITTEN

08/10/2020

SUPC

STATEMENT OF USE PROCESSING COMPLETE

08/04/2020

AITU

CASE ASSIGNED TO INTENT TO USE PARALEGAL

08/03/2020

IUAF

USE AMENDMENT FILED

07/21/2020

EISU

TEAS STATEMENT OF USE RECEIVED

07/21/2020

EXRA

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

07/04/2020

EX4G

SOU EXTENSION 4 GRANTED

07/02/2020

EXT4

SOU EXTENSION 4 FILED

07/02/2020

EEXT

SOU TEAS EXTENSION RECEIVED

07/02/2020

EXRA

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

12/25/2019

EX3G

SOU EXTENSION 3 GRANTED

12/23/2019

EXT3

SOU EXTENSION 3 FILED

12/23/2019

EEXT

SOU TEAS EXTENSION RECEIVED

12/23/2019

EXRA

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

07/03/2019

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

07/01/2019

EX2G

SOU EXTENSION 2 GRANTED

07/01/2019

EXT2

SOU EXTENSION 2 FILED

07/01/2019

EEXT

SOU TEAS EXTENSION RECEIVED

07/01/2019

EXRA

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

01/02/2019

EX1G

SOU EXTENSION 1 GRANTED

12/31/2018

EXT1

SOU EXTENSION 1 FILED

12/31/2018

EEXT

SOU TEAS EXTENSION RECEIVED

12/31/2018

NOAM

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

07/03/2018

NPUB

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

05/08/2018

PUBO

PUBLISHED FOR OPPOSITION

05/08/2018

NONP

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

04/18/2018

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

04/03/2018

TEME

TEAS/EMAIL CORRESPONDENCE ENTERED

03/29/2018

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

03/29/2018

ERSI

TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED

03/20/2018

NREV

NOTICE OF REVIVAL - E-MAILED

01/18/2018

GNS3

NOTIFICATION OF LETTER OF SUSPENSION E-MAILED

01/18/2018

GNSL

LETTER OF SUSPENSION E-MAILED

01/18/2018

CNSL

SUSPENSION LETTER WRITTEN

01/18/2018

TEME

TEAS/EMAIL CORRESPONDENCE ENTERED

01/18/2018

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

01/18/2018

PGRR

PETITION GRANTED - RESPONSE RECEIVED

01/18/2018

APET

ASSIGNED TO PETITION STAFF

01/10/2018

TROA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

11/30/2017

PROA

TEAS PETITION TO REVIVE RECEIVED

11/30/2017

MAB2

ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND

10/19/2017

ABN2

ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE

10/19/2017

GNFN

NOTIFICATION OF FINAL REFUSAL EMAILED

03/17/2017

GNFR

FINAL REFUSAL E-MAILED

03/17/2017

CNFR

FINAL REFUSAL WRITTEN

03/17/2017

TEME

TEAS/EMAIL CORRESPONDENCE ENTERED

03/08/2017

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

03/07/2017

TROA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

03/07/2017

GNRN

NOTIFICATION OF NON-FINAL ACTION E-MAILED

09/07/2016

GNRT

NON-FINAL ACTION E-MAILED

09/07/2016

CNRT

NON-FINAL ACTION WRITTEN

09/07/2016

RCCK

SUSPENSION CHECKED - TO ATTORNEY FOR ACTION

08/18/2016

RCSC

REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED

02/01/2016

RCSC

REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED

07/30/2015

ALIE

ASSIGNED TO LIE

07/23/2015

GNS3

NOTIFICATION OF LETTER OF SUSPENSION E-MAILED

01/02/2015

GNSL

LETTER OF SUSPENSION E-MAILED

01/02/2015

CNSL

SUSPENSION LETTER WRITTEN

01/02/2015

TEME

TEAS/EMAIL CORRESPONDENCE ENTERED

12/13/2014

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

12/12/2014

TROA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

12/12/2014

GNRN

NOTIFICATION OF NON-FINAL ACTION E-MAILED

06/14/2014

GNRT

NON-FINAL ACTION E-MAILED

06/14/2014

CNRT

NON-FINAL ACTION WRITTEN

06/14/2014

DOCK

ASSIGNED TO EXAMINER

06/13/2014

NWOS

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

04/11/2014

NWAP

NEW APPLICATION ENTERED

04/01/2014

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