Who owns the H2SGUARD trademark?

The H2SGUARD trademark is owned by CARBO Ceramics Inc..

What class is the H2SGUARD trademark registered in?

The H2SGUARD trademark is registered in Class 001 (Chemicals for industrial, scientific & agricultural use).

What is the serial number for H2SGUARD?

The USPTO serial number for H2SGUARD is 86705182.

What is the registration number for H2SGUARD?

H2SGUARD is registered under USPTO registration number 5617740.

H2SGUARD - Owned by CARBO Ceramics Inc. - (Class 001)

Full Goods & Services

Class 001Chemicals for industrial, scientific & agricultural use

US codes: 001, 005, 006, 010, 026, 046

First use anywhere: Nov 30, 2015

First use in commerce: Nov 30, 2015

Chemicals for use in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins, unprocessed plastics; fire extinguishing and fire prevention compositions; tempering and soldering preparations; substances for tanning animal skins and hides; adhesives for use in industry; compost, manures, fertilizers; biological preparations for use in industry and science.

This description is as filed with the USPTO and defines the scope of trademark protection.

Filing Basis & Declarations

Standard Characters ClaimedUse Application CurrentlyTrademark

Status History

58 events

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

Oct 02, 2025

Code REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Oct 02, 2025

Code ARAA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Oct 02, 2025

Code TCCA

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Oct 02, 2025

Code EWAF

CANCELLED SEC. 8 (6-YR)

Jun 06, 2025

Code C8..

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Dec 30, 2024

Code TCCA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Dec 30, 2024

Code ARAA

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

Dec 30, 2024

Code REAP

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Dec 30, 2024

Code EWAF

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jul 26, 2024

Code ARAA

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Jul 26, 2024

Code CHAN

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

Jul 26, 2024

Code REAP

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Jul 26, 2024

Code COAR

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jul 26, 2024

Code TCCA

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

Nov 27, 2023

Code REM1

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Oct 13, 2021

Code CHAN

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

Oct 13, 2021

Code REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Oct 13, 2021

Code ARAA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Oct 13, 2021

Code TCCA

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Oct 13, 2021

Code COAR

REGISTERED-PRINCIPAL REGISTER

Nov 27, 2018

Code R.PR

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Oct 26, 2018

Code SUNA

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Oct 25, 2018

Code CNPR

STATEMENT OF USE PROCESSING COMPLETE

Oct 24, 2018

Code SUPC

TEAS STATEMENT OF USE RECEIVED

Oct 22, 2018

Code EISU

USE AMENDMENT FILED

Oct 22, 2018

Code IUAF

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Oct 22, 2018

Code TCCA

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Jun 05, 2018

Code EXRA

SOU EXTENSION 5 GRANTED

Jun 04, 2018

Code EX5G

SOU EXTENSION 5 FILED

Jun 01, 2018

Code EXT5

SOU TEAS EXTENSION RECEIVED

Jun 01, 2018

Code EEXT

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Nov 02, 2017

Code EXRA

SOU TEAS EXTENSION RECEIVED

Oct 31, 2017

Code EEXT

SOU EXTENSION 4 FILED

Oct 31, 2017

Code EXT4

SOU EXTENSION 4 GRANTED

Oct 31, 2017

Code EX4G

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Jun 02, 2017

Code EXRA

SOU TEAS EXTENSION RECEIVED

May 31, 2017

Code EEXT

SOU EXTENSION 3 FILED

May 31, 2017

Code EXT3

SOU EXTENSION 3 GRANTED

May 31, 2017

Code EX3G

ASSIGNED TO EXAMINER

Dec 06, 2016

Code DOCK

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Nov 23, 2016

Code EXRA

SOU EXTENSION 2 GRANTED

Nov 22, 2016

Code EX2G

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Nov 17, 2016

Code AITU

SOU TEAS EXTENSION RECEIVED

Nov 02, 2016

Code EEXT

SOU EXTENSION 2 FILED

Nov 02, 2016

Code EXT2

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

May 10, 2016

Code EXRA

SOU TEAS EXTENSION RECEIVED

May 06, 2016

Code EEXT

SOU EXTENSION 1 FILED

May 06, 2016

Code EXT1

SOU EXTENSION 1 GRANTED

May 06, 2016

Code EX1G

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Dec 01, 2015

Code NOAM

PUBLISHED FOR OPPOSITION

Oct 06, 2015

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Oct 06, 2015

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Sep 16, 2015

Code NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 26, 2015

Code CNSA

ASSIGNED TO EXAMINER

Aug 25, 2015

Code DOCK

NOTICE OF PSEUDO MARK E-MAILED

Aug 01, 2015

Code MPMK

NEW APPLICATION ENTERED

Jul 31, 2015

Code NWAP

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jul 31, 2015

Code NWOS

Other Marks by CARBO Ceramics Inc.

Additional USPTO filings from the same owner.

GRA

GRANU-MAX

97546030

CARBO Ceramics Inc.

ABANDONED

LIT

LITE

76536581

CARBO CERAMICS INC.

ABANDONED

CAR

CARBOISP LITE

98365804

CARBO Ceramics Inc.

ABANDONED

PAR

PARAGUARD

86709995

CARBO Ceramics Inc.

ABANDONED

Other Marks by Enrique Sanchez, Jr.

Additional USPTO filings handled by the same attorney of record.

COL

COLORADO AND SOUTHERN

86844935

REGISTERED

STI

STIMPRO

86688407

REGISTERED

CEN

CENTRADESIGN

88484148

REGISTERED

QUA

QUANTUM

87015044

REGISTERED

H2SGUARD

Full Goods & Services

Filing Basis & Declarations

Other Marks by CARBO Ceramics Inc.

Other Marks by Enrique Sanchez, Jr.

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