Who owns the MAGNUM XXXL trademark?

The MAGNUM XXXL trademark is owned by HGCI LLC.

What class is the MAGNUM XXXL trademark registered in?

The MAGNUM XXXL trademark is registered in Class 011 (Lighting, heating, cooling & sanitary apparatus).

What is the serial number for MAGNUM XXXL?

The USPTO serial number for MAGNUM XXXL is 77946602.

What is the registration number for MAGNUM XXXL?

MAGNUM XXXL is registered under USPTO registration number 3906718.

Sealvo

Home Search: MAGNUM XXXLMAGNUM XXXL #77946602

Back

Updated Oct 7, 2026·17 searches this week

View on USPTO TSDR Find similar marks

MAG

USPTO Trademark Record

REGISTERED

MAGNUM XXXL

SN 77946602·Reg 3906718·Filed Feb 27, 2010

Owner HGCI LLC

Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes.

MAGNUM XXXL (Serial No. 77946602), Registration No. 3906718, is a registered US trademark filed on Feb 27, 2010 by HGCI LLC. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).

Section 8/9 declaration window: January 20, 2031

Mark Intelligence

MAGNUM XXXL (Reg. #3906718) is a registered US trademark that has been protecting its owner, HGCI LLC, since 2010. The mark covers Class 011 (Lighting, heating, cooling & sanitary apparatus). Goods and services include Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply.... The mark faced 1 opposition proceeding during prosecution.

FILED

Feb 27, 2010

SERIAL

77946602

REG#

3906718

REGISTERED

Jan 18, 2011

Filing Information

StatusREGISTERED

Filing DateFeb 27, 2010

Serial Number77946602

Registration No.3906718

Registration DateJan 18, 2011

Status DateMar 18, 2020

Published for OppositionJul 27, 2010

Filing Basis & Declarations

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

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 011Lighting, heating, cooling & sanitary apparatus

US codes: 013, 021, 023, 031, 034

First use anywhere: Dec 01, 2008

First use in commerce: Mar 15, 2009

Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes.

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

54 events

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Jun 08, 2026

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Jul 10, 2025

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Jun 25, 2025

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Oct 19, 2022

TEAS CHANGE OF OWNER ADDRESS RECEIVED

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

Oct 19, 2022

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Oct 19, 2022

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Oct 19, 2022

TEAS CHANGE OF CORRESPONDENCE RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Oct 19, 2022

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Mar 18, 2020

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Mar 18, 2020

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

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Mar 18, 2020

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

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

Mar 18, 2020

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

TEAS SECTION 8 & 9 RECEIVED

Jan 21, 2020

TEAS SECTION 8 & 9 RECEIVED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jan 21, 2020

TEAS CHANGE OF CORRESPONDENCE RECEIVED

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

Jan 18, 2020

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

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

Oct 24, 2019

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Oct 24, 2019

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

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

Jul 18, 2018

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jul 18, 2018

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Jun 20, 2018

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

May 23, 2018

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Oct 25, 2017

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Oct 25, 2017

TEAS CHANGE OF CORRESPONDENCE RECEIVED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Mar 19, 2016

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Mar 19, 2016

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

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

Mar 19, 2016

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

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

Jan 18, 2016

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

TEAS SECTION 8 & 15 RECEIVED

Jan 18, 2016

TEAS SECTION 8 & 15 RECEIVED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jun 24, 2014

TEAS CHANGE OF CORRESPONDENCE RECEIVED

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

Jan 13, 2014

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jan 13, 2014

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Nov 06, 2013

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Oct 09, 2013

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Oct 02, 2013

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Sep 25, 2013

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Sep 25, 2013

TEAS CHANGE OF CORRESPONDENCE RECEIVED

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Aug 10, 2011

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

REGISTERED-PRINCIPAL REGISTER

Jan 18, 2011

REGISTERED-PRINCIPAL REGISTER

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Dec 27, 2010

TEAS CHANGE OF CORRESPONDENCE RECEIVED

EXTENSION OF TIME TO OPPOSE PROCESS - TERMINATED

Dec 10, 2010

EXTENSION OF TIME TO OPPOSE PROCESS - TERMINATED

EXTENSION OF TIME TO OPPOSE RECEIVED

Aug 24, 2010

EXTENSION OF TIME TO OPPOSE RECEIVED

PUBLISHED FOR OPPOSITION

Jul 27, 2010

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jul 27, 2010

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

ASSIGNED TO LIE

Jun 22, 2010

ASSIGNED TO LIE

LAW OFFICE PUBLICATION REVIEW COMPLETED

Jun 22, 2010

LAW OFFICE PUBLICATION REVIEW COMPLETED

EXAMINERS AMENDMENT -WRITTEN

Jun 07, 2010

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Jun 07, 2010

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Jun 07, 2010

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Jun 07, 2010

EXAMINER'S AMENDMENT ENTERED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jun 07, 2010

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Jun 02, 2010

ASSIGNED TO EXAMINER

NOTICE OF PSEUDO MARK MAILED

Mar 04, 2010

NOTICE OF PSEUDO MARK MAILED

NEW APPLICATION ENTERED

Mar 03, 2010

NEW APPLICATION ENTERED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Mar 03, 2010

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Other Marks by HGCI LLC

Additional USPTO filings from the same owner.

SUB

SUBTERRA

88377321

HGCI LLC

REGISTERED

FAR

FARMER'S MARKET

88377325

HGCI LLC

REGISTERED

FLO

FLORESSENCE

88377331

HGCI LLC

REGISTERED

SEA

SEASON'S CHOICE

88377337

HGCI LLC

REGISTERED

Other Marks in Class 011 — Lighting, heating, cooling & sanitary apparatus

Recently filed and registered marks in the same international class.

MAG

MAGNUM LOW PRO XXXL

86404645

HGCI LLC

REGISTERED

DOM

DOMINATOR XXXL

85762638

HGCI LLC

REGISTERED

MAG

MAGNUM

97263168

The Shyft Group Duramag LLC

REGISTERED

MAG

MAGNUM

97263180

The Shyft Group Duramag LLC

REGISTERED

Other Marks by Robert J. Morgan

Additional USPTO filings handled by the same attorney of record.

GRO

GRO MORE GOOD

88731433

REGISTERED

AER

AEROGARDEN

88681006

REGISTERED

COL

COLORSTAY

88596010

REGISTERED

JAW

JAWS

97511584

REGISTERED

MAGNUM XXXL

Run a conflict check

Other Marks by HGCI LLC

Other Marks in Class 011 — Lighting, heating, cooling & sanitary apparatus

Other Marks by Robert J. Morgan

Get pre-filing clearance

Search 14M+ trademarks

Resources

Company