Who owns the BLUE trademark?

The BLUE trademark is owned by BLUE AB.

What class is the BLUE trademark registered in?

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

What is the serial number for BLUE?

The USPTO serial number for BLUE is 85731704.

What is the registration number for BLUE?

BLUE is registered under USPTO registration number 4538726.

Sealvo

Home Search: BLUEBLUE #85731704

Back

Updated Sep 26, 2026·23 searches this week

View on USPTO TSDR Find similar marks

BLU

USPTO Trademark Record

REGISTERED

BLUE

SN 85731704·Reg 4538726·Filed Sep 18, 2012

Owner BLUE AB

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

BLUE (Serial No. 85731704), Registration No. 4538726, is a registered US trademark filed on Sep 18, 2012 by BLUE AB. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).

Section 8/9 declaration window: May 29, 2034

Conflict Analysis

Full conflict analysis for BLUE (SN 85731704) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

BLUE (Reg. #4538726) is a registered US trademark that has been protecting its owner, BLUE AB, since 2012. 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

Sep 18, 2012

SERIAL

85731704

REG#

4538726

REGISTERED

May 27, 2014

Filing Information

StatusREGISTERED

Filing DateSep 18, 2012

Serial Number85731704

Registration No.4538726

Registration DateMay 27, 2014

Status DateApr 16, 2025

Published for OppositionFeb 12, 2013

Filing Basis & Declarations

Standard Characters ClaimedUse Application CurrentlySection 8 AcceptedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 011Lighting, heating, cooling & sanitary apparatus

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

First use anywhere: Mar 15, 2014

First use in commerce: Mar 15, 2014

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

32 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Apr 16, 2025

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Apr 16, 2025

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

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Apr 16, 2025

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

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

Apr 16, 2025

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

TEAS SECTION 8 & 9 RECEIVED

Nov 26, 2024

TEAS SECTION 8 & 9 RECEIVED

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

May 27, 2023

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jan 11, 2021

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 8 (6-YR) ACCEPTED

Jan 11, 2021

REGISTERED - SEC. 8 (6-YR) ACCEPTED

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

Jan 11, 2021

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

TEAS SECTION 8 RECEIVED

Nov 26, 2020

TEAS SECTION 8 RECEIVED

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

May 27, 2019

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

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Dec 14, 2016

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Nov 23, 2016

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

REGISTERED-PRINCIPAL REGISTER

May 27, 2014

REGISTERED-PRINCIPAL REGISTER

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Apr 24, 2014

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Apr 10, 2014

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

STATEMENT OF USE PROCESSING COMPLETE

Apr 09, 2014

STATEMENT OF USE PROCESSING COMPLETE

TEAS STATEMENT OF USE RECEIVED

Apr 01, 2014

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

Apr 01, 2014

USE AMENDMENT FILED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Nov 15, 2013

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU EXTENSION 1 GRANTED

Nov 14, 2013

SOU EXTENSION 1 GRANTED

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Nov 12, 2013

CASE ASSIGNED TO INTENT TO USE PARALEGAL

SOU TEAS EXTENSION RECEIVED

Oct 08, 2013

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 1 FILED

Oct 08, 2013

SOU EXTENSION 1 FILED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Apr 09, 2013

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Feb 12, 2013

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Feb 12, 2013

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jan 23, 2013

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jan 09, 2013

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Jan 07, 2013

ASSIGNED TO EXAMINER

NEW APPLICATION ENTERED

Sep 21, 2012

NEW APPLICATION ENTERED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Sep 21, 2012

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Other Marks by BLUE AB

Additional USPTO filings from the same owner.

CLE

CLEANSING DAYS

79234608

Blue AB

ABANDONED

INN

INNOVATED WITH LOVE FOR THE PLANET

87692658

Blue AB

ABANDONED

SUP

SUPERLICIOUS

87687914

Blue AB

ABANDONED

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

Recently filed and registered marks in the same international class.

BLU

BLUE

79240153

Luigi Lavazza S.p.A.

ABANDONED

BLU

BLUE

90709615

THERMO KING LLC

ABANDONED

BLU

BLUE

87899350

WATERMARK DESIGNS, LLC

ABANDONED

BLU

BLUE

77570725

Breville Pty Limited

ABANDONED

Other Marks by M. Scott Alprin

Additional USPTO filings handled by the same attorney of record.

THE

THE STYLE NUTS COMPANY

98557366

REGISTERED

98640935

REGISTERED

ABE

ABEAM

79433571

REGISTERED

NTT

NÓTTNUIT

79271609

REGISTERED

BLUE

Run a conflict check

Other Marks by BLUE AB

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

Other Marks by M. Scott Alprin

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company