Who owns the MAGNUM STONE trademark?

The MAGNUM STONE trademark is owned by CornerStone Wall Solutions Inc..

What class is the MAGNUM STONE trademark registered in?

The MAGNUM STONE trademark is registered in Class 019 (Non-metallic building materials).

What is the serial number for MAGNUM STONE?

The USPTO serial number for MAGNUM STONE is 77549370.

What is the registration number for MAGNUM STONE?

MAGNUM STONE is registered under USPTO registration number 3762156.

Sealvo

Home Search: MAGNUM STONEMAGNUM STONE #77549370

Back

Updated Sep 27, 2026·10 searches this week

View on USPTO TSDR Find similar marks

MAG

USPTO Trademark Record

REGISTERED

MAGNUM STONE

SN 77549370·Reg 3762156·Filed Aug 18, 2008

Owner CornerStone Wall Solutions Inc.

Materials, not of metal, for building and construction; rigid pipes, not of metal, for building; asphalt, pitch, tar and bitumen; transportable buildings, not of metal; monuments, not of metal.

MAGNUM STONE (Serial No. 77549370), Registration No. 3762156, is a registered US trademark filed on Aug 18, 2008 by CornerStone Wall Solutions Inc.. This trademark covers Class 019 (Non-metallic building materials).

Section 8/9 declaration window: March 25, 2030

Conflict Analysis

Full conflict analysis for MAGNUM STONE (SN 77549370) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

MAGNUM STONE (Reg. #3762156) is a registered US trademark that has been protecting its owner, CornerStone Wall Solutions Inc., since 2008. The mark covers Class 019 (Non-metallic building materials). Goods and services include Materials, not of metal, for building and construction; rigid pipes, not of metal, for building; asphalt, pitch, tar and.... The mark faced 1 opposition proceeding during prosecution.

FILED

Aug 18, 2008

SERIAL

77549370

REG#

3762156

REGISTERED

Mar 23, 2010

Filing Information

StatusREGISTERED

Filing DateAug 18, 2008

Serial Number77549370

Registration No.3762156

Registration DateMar 23, 2010

Status DateJul 15, 2019

Published for OppositionJul 21, 2009

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlySection 8 AcceptedSection 15 AcknowledgedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 019Non-metallic building materials

US codes: 001, 012, 033, 050

First use anywhere: Oct 01, 2005

First use in commerce: May 01, 2008

Materials, not of metal, for building and construction; rigid pipes, not of metal, for building; asphalt, pitch, tar and bitumen; transportable buildings, not of metal; monuments, not of metal.

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

Run a conflict check

Search by serial number, mark name, or logo. See conflicting marks ranked by risk with clear explanations of what contributed.

Run conflict check

Status History

45 events

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Aug 12, 2024

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Aug 12, 2024

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

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

Aug 12, 2024

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Aug 12, 2024

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

Aug 12, 2024

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Aug 12, 2024

TEAS CHANGE OF CORRESPONDENCE RECEIVED

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

Aug 08, 2023

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Aug 08, 2023

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Aug 08, 2023

TEAS CHANGE OF CORRESPONDENCE RECEIVED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jul 15, 2019

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Jul 15, 2019

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

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Jul 15, 2019

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

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

Jul 15, 2019

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

TEAS SECTION 8 & 9 RECEIVED

Jun 06, 2019

TEAS SECTION 8 & 9 RECEIVED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jun 06, 2019

TEAS CHANGE OF CORRESPONDENCE RECEIVED

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

Mar 23, 2019

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

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

Jul 24, 2016

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jul 23, 2016

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Jul 23, 2016

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

TEAS SECTION 8 & 15 RECEIVED

May 13, 2016

TEAS SECTION 8 & 15 RECEIVED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

May 13, 2016

TEAS CHANGE OF CORRESPONDENCE RECEIVED

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

Mar 23, 2015

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

REGISTERED-PRINCIPAL REGISTER

Mar 23, 2010

REGISTERED-PRINCIPAL REGISTER

EXTENSION OF TIME TO OPPOSE PROCESS - TERMINATED

Dec 04, 2009

EXTENSION OF TIME TO OPPOSE PROCESS - TERMINATED

EXTENSION OF TIME TO OPPOSE RECEIVED

Jul 31, 2009

EXTENSION OF TIME TO OPPOSE RECEIVED

PUBLISHED FOR OPPOSITION

Jul 21, 2009

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Jul 01, 2009

NOTICE OF PUBLICATION

ASSIGNED TO LIE

Jun 17, 2009

ASSIGNED TO LIE

LAW OFFICE PUBLICATION REVIEW COMPLETED

Jun 17, 2009

LAW OFFICE PUBLICATION REVIEW COMPLETED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jun 15, 2009

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

May 26, 2009

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

May 26, 2009

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

May 26, 2009

TEAS/EMAIL CORRESPONDENCE ENTERED

NON-FINAL ACTION WRITTEN

Apr 07, 2009

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Apr 07, 2009

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Apr 07, 2009

NOTIFICATION OF NON-FINAL ACTION E-MAILED

TEAS/EMAIL CORRESPONDENCE ENTERED

Mar 10, 2009

TEAS/EMAIL CORRESPONDENCE ENTERED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Mar 09, 2009

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Mar 09, 2009

CORRESPONDENCE RECEIVED IN LAW OFFICE

NON-FINAL ACTION WRITTEN

Nov 20, 2008

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Nov 20, 2008

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Nov 20, 2008

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Nov 13, 2008

ASSIGNED TO EXAMINER

NOTICE OF PSEUDO MARK MAILED

Aug 22, 2008

NOTICE OF PSEUDO MARK MAILED

NEW APPLICATION ENTERED

Aug 21, 2008

NEW APPLICATION ENTERED

Other Marks in Class 019 — Non-metallic building materials

Recently filed and registered marks in the same international class.

MAG

MAGNUM

74376332

REFRATECHNIK HOLDING GMBH

REGISTERED

MAG

MAGNUM MARINE

72352596

MAGNUM MARINE CORPORATION

REGISTERED

SAF

SAFLEX MAGNUM

77589477

Solutia Inc.

REGISTERED

MAG

MAGNUM MARINE

72334190

MAGNUM MARINE CORPORATION

REGISTERED

Other Marks by Jeffrey D. Morton

Additional USPTO filings handled by the same attorney of record.

THE

THE CART LOCKER

99229968

REGISTERED

LOG

LogoMark

99229973

REGISTERED

HEA

HEALING INTELLIGENCE NETWORK

97094117

REGISTERED

SEC

SECUREBOX

78383550

REGISTERED

MAGNUM STONE

Run a conflict check

Other Marks by CornerStone Wall Solutions Inc.

Other Marks in Class 019 — Non-metallic building materials

Other Marks by Jeffrey D. Morton

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company