Who owns the GEM trademark?

The GEM trademark is owned by Gem Plumbing & Heating Co., Inc..

What class is the GEM trademark registered in?

The GEM trademark is registered in Class 037 (Construction, installation & repair services).

What is the serial number for GEM?

The USPTO serial number for GEM is 88212278.

What is the registration number for GEM?

GEM is registered under USPTO registration number 5953054.

Sealvo

Home Search: GEMGEM #88212278

Back

Updated Sep 23, 2026·24 searches this week

View on USPTO TSDR Find similar marks

GEM

USPTO Trademark Record

REGISTERED

GEM

SN 88212278·Reg 5953054·Filed Nov 30, 2018

Owner Gem Plumbing & Heating Co., Inc.

Construction services; installation and repair services; mining extraction, oil and gas drilling.

GEM (Serial No. 88212278), Registration No. 5953054, is a registered US trademark filed on Nov 30, 2018 by Gem Plumbing & Heating Co., Inc.. This trademark covers Class 037 (Construction, installation & repair services).

Section 8/9 declaration window: January 07, 2030

Conflict Analysis

Full conflict analysis for GEM (SN 88212278) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

GEM (Reg. #5953054) is a registered US trademark that has been protecting its owner, Gem Plumbing & Heating Co., Inc., since 2018. The mark covers Class 037 (Construction, installation & repair services). Goods and services include Construction services; installation and repair services; mining extraction, oil and gas drilling.. The mark faced 1 opposition proceeding during prosecution.

FILED

Nov 30, 2018

SERIAL

88212278

REG#

5953054

REGISTERED

Jan 07, 2020

Filing Information

StatusREGISTERED

Filing DateNov 30, 2018

Serial Number88212278

Registration No.5953054

Registration DateJan 07, 2020

Status DateApr 26, 2025

Published for OppositionOct 22, 2019

Filing Basis & Declarations

Filed as Use ApplicationUse Application CurrentlySection 8 AcceptedSection 15 Acknowledged

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 037Construction, installation & repair services

US codes: 100, 103, 106

First use anywhere: Nov 19, 2018

First use in commerce: Nov 30, 2018

Construction services; installation and repair services; mining extraction, oil and gas drilling.

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

32 events

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

Apr 26, 2025

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Apr 26, 2025

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Apr 26, 2025

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

TEAS SECTION 8 & 15 RECEIVED

Jan 10, 2025

TEAS SECTION 8 & 15 RECEIVED

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

Jan 07, 2025

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

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Dec 06, 2023

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

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

Aug 04, 2023

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Aug 04, 2023

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Aug 04, 2023

TEAS CHANGE OF CORRESPONDENCE RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Aug 02, 2023

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Aug 02, 2023

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Aug 02, 2023

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Aug 02, 2023

TEAS CHANGE OF OWNER ADDRESS RECEIVED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Aug 02, 2023

TEAS CHANGE OF CORRESPONDENCE RECEIVED

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

Aug 02, 2023

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

REGISTERED-PRINCIPAL REGISTER

Jan 07, 2020

REGISTERED-PRINCIPAL REGISTER

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Oct 22, 2019

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

PUBLISHED FOR OPPOSITION

Oct 22, 2019

PUBLISHED FOR OPPOSITION

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Oct 02, 2019

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO LIE

Sep 17, 2019

ASSIGNED TO LIE

APPROVED FOR PUB - PRINCIPAL REGISTER

Sep 13, 2019

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS/EMAIL CORRESPONDENCE ENTERED

Aug 30, 2019

TEAS/EMAIL CORRESPONDENCE ENTERED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Aug 29, 2019

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Aug 29, 2019

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS CHANGE OF CORRESPONDENCE RECEIVED

May 08, 2019

TEAS CHANGE OF CORRESPONDENCE RECEIVED

NON-FINAL ACTION WRITTEN

Mar 01, 2019

NON-FINAL ACTION WRITTEN

ASSIGNED TO EXAMINER

Mar 01, 2019

ASSIGNED TO EXAMINER

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Mar 01, 2019

NOTIFICATION OF NON-FINAL ACTION E-MAILED

NON-FINAL ACTION E-MAILED

Mar 01, 2019

NON-FINAL ACTION E-MAILED

NOTICE OF DESIGN SEARCH CODE E-MAILED

Dec 19, 2018

NOTICE OF DESIGN SEARCH CODE E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Dec 18, 2018

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Dec 04, 2018

NEW APPLICATION ENTERED

Other Marks in Class 037 — Construction, installation & repair services

Recently filed and registered marks in the same international class.

GEM

76571898

GEM PLUMBING & HEATING CO., LLC

REGISTERED

GEM

77274162

GEM PLUMBING & HEATING CO., LLC

REGISTERED

GEM

86066589

GEM ROOFING & WATERPROOFING CORP.

ABANDONED

GEM

97449001

Giant Entertainment & Management Inc.

ABANDONED

Other Marks by David R. Josephs

Additional USPTO filings handled by the same attorney of record.

MAH

MAHI KING

86956903

REGISTERED

EST

ESTIMATICA

88649436

REGISTERED

78703320

REGISTERED

ABA

A BACKYARD TRADITION

78760040

REGISTERED

GEM

Run a conflict check

Other Marks in Class 037 — Construction, installation & repair services

Other Marks by David R. Josephs

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company