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Official data from USPTO

HYDRAZONE

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

HYDRAZONE

ST13

US500000078658788

Class

35

Filing

78658788

Registration

3103863

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

46

Latest update

07/31/2026

Classification

Registered

Trademark type

Word

Nice classes

35

Filing date

06/27/2005

Registration date

06/13/2006

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

07/31/2026

Last transaction

07/31/2026

Responsible office

United States Patent and Trademark Office

Status code

800

Official register

Principal Register

First use anywhere

05/07/2005

First use in commerce

05/07/2005

Drawing code

4

Owner type

16

Owner location

Houston, TX, US

Examiner

GARDNER, DAWNA BERYL

Current location

PUBLICATION AND ISSUE SECTION

Holders and representatives

Holders

CHEVRON INTELLECTUAL PROPERTY LLC
CHEVRON INTELLECTUAL PROPERTY LLC
C. C. (pessoa física)

Representatives

Sean W. Dwyer Chevron

Technical classification

Nice Classes

Class 35

Vienna Codes

No Vienna codes available.

Goods and services

Class 35

Retail outlet servicesnamely convenience stores

Publications

History of USPTO decisions and trademark events.

46 publications found

NA89

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

07/31/2026

RNL2

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

07/31/2026

89AG

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

07/31/2026

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

07/31/2026

E89R

TEAS SECTION 8 & 9 RECEIVED

06/01/2026

REM2

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

06/13/2025

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

09/17/2024

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

09/17/2024

REAP

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

09/17/2024

CHAN

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

09/17/2024

COAR

TEAS CHANGE OF OWNER ADDRESS RECEIVED

09/17/2024

NA89

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

08/25/2016

RNL1

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

08/25/2016

89AG

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

08/25/2016

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

08/25/2016

E89R

TEAS SECTION 8 & 9 RECEIVED

06/02/2016

REM2

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

06/13/2015

A7OK

AMENDMENT UNDER SECTION 7 - PROCESSED

07/22/2014

EROP

TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED

07/10/2014

ASGN

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

06/25/2014

PRAM

POST REGISTRATION ACTION MAILED - SEC. 7

01/23/2014

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

01/22/2014

WDRL

OTQR WITHDRAWAL FROM PUBLICATION

12/20/2013

A7OK

AMENDMENT UNDER SECTION 7 - PROCESSED

12/09/2013

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

12/03/2013

AMD7

SEC 7 REQUEST FILED

11/20/2013

ES7R

TEAS SECTION 7 REQUEST RECEIVED

11/20/2013

NA85

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

06/11/2012

C15A

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

06/10/2012

E815

TEAS SECTION 8 & 15 RECEIVED

06/07/2012

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

06/07/2012

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

08/23/2010

REAP

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

08/23/2010

A7OK

AMENDMENT UNDER SECTION 7 - PROCESSED

02/10/2008

PLGL

ASSIGNED TO PARALEGAL

09/11/2007

AMD7

SEC 7 REQUEST FILED

07/25/2007

MAIL

PAPER RECEIVED

07/25/2007

ASGN

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

10/11/2006

R.PR

REGISTERED-PRINCIPAL REGISTER

06/13/2006

PUBO

PUBLISHED FOR OPPOSITION

03/21/2006

NPUB

NOTICE OF PUBLICATION

03/01/2006

PREV

LAW OFFICE PUBLICATION REVIEW COMPLETED

02/03/2006

ALIE

ASSIGNED TO LIE

02/03/2006

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

01/19/2006

DOCK

ASSIGNED TO EXAMINER

01/18/2006

NWAP

NEW APPLICATION ENTERED

07/01/2005

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