Who owns the DOWNSTREAM DEFENDER trademark?

The DOWNSTREAM DEFENDER trademark is owned by CRH GROUP SERVICES LIMITED.

What class is the DOWNSTREAM DEFENDER trademark registered in?

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

What is the serial number for DOWNSTREAM DEFENDER?

The USPTO serial number for DOWNSTREAM DEFENDER is 75463502.

What is the registration number for DOWNSTREAM DEFENDER?

DOWNSTREAM DEFENDER is registered under USPTO registration number 2447306.

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Home Search: DOWNSTREAM DEFENDERDOWNSTREAM DEFENDER #75463502

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USPTO Trademark Record

REGISTERED

DOWNSTREAM DEFENDER

SN 75463502·Reg 2447306·Filed Apr 07, 1998

Owner CRH GROUP SERVICES LIMITED

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

DOWNSTREAM DEFENDER (Serial No. 75463502), Registration No. 2447306, is a registered US trademark filed on Apr 07, 1998 by CRH GROUP SERVICES LIMITED. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).

Section 8/9 declaration window: May 01, 2031

Conflict Analysis

Full conflict analysis for DOWNSTREAM DEFENDER (SN 75463502) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

DOWNSTREAM DEFENDER (Reg. #2447306) is a registered US trademark that has been protecting its owner, CRH GROUP SERVICES LIMITED, since 1998. 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 2 opposition proceedings during prosecution.

FILED

Apr 07, 1998

SERIAL

75463502

REG#

2447306

REGISTERED

May 01, 2001

Filing Information

StatusREGISTERED

Filing DateApr 07, 1998

Serial Number75463502

Registration No.2447306

Registration DateMay 01, 2001

Status DateMay 26, 2021

Published for OppositionFeb 06, 2001

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse 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: May 31, 1996

First use in commerce: May 31, 1996

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.

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Status History

31 events

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Sep 10, 2025

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

May 26, 2021

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

May 26, 2021

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

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

May 26, 2021

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

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

May 26, 2021

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

TEAS SECTION 8 & 9 RECEIVED

Feb 18, 2021

TEAS SECTION 8 & 9 RECEIVED

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

May 01, 2020

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

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Jul 18, 2018

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

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

Mar 19, 2018

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Mar 19, 2018

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

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

Mar 24, 2011

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

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Mar 24, 2011

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Mar 23, 2011

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 8 & 9 RECEIVED

Mar 22, 2011

TEAS SECTION 8 & 9 RECEIVED

REGISTERED - SEC. 8 (6-YR) ACCEPTED

Jun 01, 2007

REGISTERED - SEC. 8 (6-YR) ACCEPTED

ASSIGNED TO PARALEGAL

May 29, 2007

ASSIGNED TO PARALEGAL

TEAS SECTION 8 RECEIVED

May 01, 2007

TEAS SECTION 8 RECEIVED

REGISTERED - SEC. 8 (6-YR) FILED

May 01, 2007

REGISTERED - SEC. 8 (6-YR) FILED

CASE FILE IN TICRS

Nov 14, 2006

CASE FILE IN TICRS

REGISTERED-PRINCIPAL REGISTER

May 01, 2001

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Feb 06, 2001

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Jan 05, 2001

NOTICE OF PUBLICATION

PUBLISHED FOR OPPOSITION

Aug 15, 2000

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Jul 14, 2000

NOTICE OF PUBLICATION

APPROVED FOR PUB - PRINCIPAL REGISTER

May 09, 2000

APPROVED FOR PUB - PRINCIPAL REGISTER

CORRESPONDENCE RECEIVED IN LAW OFFICE

Feb 18, 2000

CORRESPONDENCE RECEIVED IN LAW OFFICE

NON-FINAL ACTION MAILED

Jan 24, 2000

NON-FINAL ACTION MAILED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jun 10, 1999

CORRESPONDENCE RECEIVED IN LAW OFFICE

NON-FINAL ACTION MAILED

Feb 01, 1999

NON-FINAL ACTION MAILED

ASSIGNED TO EXAMINER

Jan 28, 1999

ASSIGNED TO EXAMINER

Dec 28, 1998

ASSIGNED TO EXAMINER

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