Who owns the WELSH CONSTRUCTION trademark?

The WELSH CONSTRUCTION trademark is owned by WelshCo, LLC.

What class is the WELSH CONSTRUCTION trademark registered in?

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

What is the serial number for WELSH CONSTRUCTION?

The USPTO serial number for WELSH CONSTRUCTION is 78650031.

What is the registration number for WELSH CONSTRUCTION?

WELSH CONSTRUCTION is registered under USPTO registration number 3090396.

Sealvo

Home Search: WELSH CONSTRUCTIONWELSH CONSTRUCTION #78650031

Back

Updated Sep 20, 2026·29 searches this week

View on USPTO TSDR Find similar marks

WEL

USPTO Trademark Record

REGISTERED

WELSH CONSTRUCTION

SN 78650031·Reg 3090396·Filed Jun 14, 2005

Owner WelshCo, LLC

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

WELSH CONSTRUCTION (Serial No. 78650031), Registration No. 3090396, is a registered US trademark filed on Jun 14, 2005 by WelshCo, LLC. This trademark covers Class 037 (Construction, installation & repair services).

renewal grace 20y period: November 09, 202649 days remaining

Conflict Analysis

Full conflict analysis for WELSH CONSTRUCTION (SN 78650031) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

WELSH CONSTRUCTION (Reg. #3090396) is a registered US trademark that has been protecting its owner, WelshCo, LLC, since 2005. 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

Jun 14, 2005

SERIAL

78650031

REG#

3090396

REGISTERED

May 09, 2006

Filing Information

StatusREGISTERED

Filing DateJun 14, 2005

Serial Number78650031

Registration No.3090396

Registration DateMay 09, 2006

Status DateSep 05, 2015

Published for OppositionFeb 14, 2006

Filing Basis & Declarations

Standard Characters ClaimedFiled 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: Aug 12, 1977

First use in commerce: Aug 12, 1977

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

22 events

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

May 09, 2025

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Sep 05, 2015

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Sep 05, 2015

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

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Sep 05, 2015

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

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

Sep 05, 2015

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

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Aug 06, 2015

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS SECTION 8 & 9 RECEIVED

Aug 06, 2015

TEAS SECTION 8 & 9 RECEIVED

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

May 09, 2015

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

May 16, 2012

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

May 16, 2012

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

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

May 16, 2012

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

TEAS SECTION 8 & 15 RECEIVED

May 04, 2012

TEAS SECTION 8 & 15 RECEIVED

REGISTERED-PRINCIPAL REGISTER

May 09, 2006

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Feb 14, 2006

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Jan 25, 2006

NOTICE OF PUBLICATION

LAW OFFICE PUBLICATION REVIEW COMPLETED

Jan 04, 2006

LAW OFFICE PUBLICATION REVIEW COMPLETED

ASSIGNED TO LIE

Dec 30, 2005

ASSIGNED TO LIE

EXAMINERS AMENDMENT -WRITTEN

Dec 13, 2005

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Dec 13, 2005

EXAMINERS AMENDMENT E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Dec 13, 2005

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Dec 09, 2005

ASSIGNED TO EXAMINER

NEW APPLICATION ENTERED

Jun 20, 2005

NEW APPLICATION ENTERED

Other Marks by WelshCo, LLC

Additional USPTO filings from the same owner.

GST

G STRAP

97326167

Welshco LLC

REGISTERED

WEL

WELSH CAPITAL

78688550

WELSHCO, LLC

REGISTERED

WEL

WELSH

78688556

WelshCo, LLC

REGISTERED

WEL

WELSH COMPANIES

78688547

WelshCo, LLC

REGISTERED

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

Recently filed and registered marks in the same international class.

WEL

WELSH

78688556

WelshCo, LLC

REGISTERED

WEL

WELSH CONSULTING

76419720

Welsh Consulting, Inc.

REGISTERED

WEL

WELSH COMPANIES

78688547

WelshCo, LLC

REGISTERED

ARO

ARO CONSTRUCTION

98059524

ARO CONSTRUCTION, LLC

REGISTERED

Other Marks by Andrea M. Bond

Additional USPTO filings handled by the same attorney of record.

CHI

CHIPHEADS

75195740

REGISTERED

CHI

CHILL-OUT CHAIR

77252139

REGISTERED

CHI

CHILL-OUT CHAIR

77246886

REGISTERED

GLO

GLOBAL VOLUNTEERS

78949269

REGISTERED

WELSH CONSTRUCTION

Run a conflict check

Other Marks by WelshCo, LLC

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

Other Marks by Andrea M. Bond

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company