Who owns the CLIVUS trademark?

The CLIVUS trademark is owned by CLIVUS MULTRUM, INC..

What class is the CLIVUS trademark registered in?

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

What is the serial number for CLIVUS?

The USPTO serial number for CLIVUS is 73760421.

What is the registration number for CLIVUS?

CLIVUS is registered under USPTO registration number 1573176.

Sealvo

Home Search: CLIVUSCLIVUS #73760421

Back

Updated Oct 1, 2026·10 searches this week

View on USPTO TSDR Find similar marks

CLI

USPTO Trademark Record

REGISTERED

CLIVUS

SN 73760421·Reg 1573176·Filed Oct 28, 1988

Owner CLIVUS MULTRUM, INC.

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

CLIVUS (Serial No. 73760421), Registration No. 1573176, is a registered US trademark filed on Oct 28, 1988 by CLIVUS MULTRUM, INC.. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).

Section 8/9 declaration window: December 26, 2029

Conflict Analysis

Full conflict analysis for CLIVUS (SN 73760421) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

CLIVUS (Reg. #1573176) is a registered US trademark that has been protecting its owner, CLIVUS MULTRUM, INC., since 1988. 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

Oct 28, 1988

SERIAL

73760421

REG#

1573176

REGISTERED

Dec 26, 1989

Filing Information

StatusREGISTERED

Filing DateOct 28, 1988

Serial Number73760421

Registration No.1573176

Registration DateDec 26, 1989

Status DateJan 04, 2020

Published for OppositionOct 03, 1989

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, 034

First use anywhere: Mar 17, 1964

First use in commerce: Jun 23, 1977

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

28 events

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Aug 21, 2025

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Aug 21, 2025

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

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

Aug 21, 2025

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Aug 21, 2025

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Aug 21, 2025

TEAS CHANGE OF CORRESPONDENCE RECEIVED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jan 04, 2020

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Jan 04, 2020

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

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

Jan 04, 2020

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

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

Jan 04, 2020

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

TEAS SECTION 8 & 9 RECEIVED

Nov 18, 2019

TEAS SECTION 8 & 9 RECEIVED

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

Dec 26, 2018

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

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

Feb 03, 2010

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

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Feb 03, 2010

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

TEAS SECTION 8 & 9 RECEIVED

Feb 02, 2010

TEAS SECTION 8 & 9 RECEIVED

CASE FILE IN TICRS

Dec 01, 2008

CASE FILE IN TICRS

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Aug 20, 2003

TEAS CHANGE OF CORRESPONDENCE RECEIVED

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

Jun 19, 2000

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

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Jun 19, 2000

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

Nov 05, 1999

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

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

Oct 17, 1995

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

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

Feb 27, 1995

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

REGISTERED-PRINCIPAL REGISTER

Dec 26, 1989

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Oct 03, 1989

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Sep 05, 1989

NOTICE OF PUBLICATION

APPROVED FOR PUB - PRINCIPAL REGISTER

Jun 27, 1989

APPROVED FOR PUB - PRINCIPAL REGISTER

CORRESPONDENCE RECEIVED IN LAW OFFICE

May 16, 1989

CORRESPONDENCE RECEIVED IN LAW OFFICE

NON-FINAL ACTION MAILED

Jan 10, 1989

NON-FINAL ACTION MAILED

ASSIGNED TO EXAMINER

Dec 16, 1988

ASSIGNED TO EXAMINER

Other Marks by CLIVUS MULTRUM, INC.

Additional USPTO filings from the same owner.

CLI

CLIVUS MULTRUM

73192553

CLIVUS MULTRUM, INC.

REGISTERED

MUL

MULTRUM

74310571

Clivus Multrum, Inc.

ABANDONED

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

Recently filed and registered marks in the same international class.

CLI

CLIVUS MULTRUM

73192553

CLIVUS MULTRUM, INC.

REGISTERED

Other Marks by John L. DuPre'

Additional USPTO filings handled by the same attorney of record.

FOR

FOR THOSE WHO WANT TO BUILD A BETTER WORLD

97675743

REGISTERED

YOU

YOUR BEST MAKES US BETTER

97675745

REGISTERED

ASP

ASPENTECH

75898786

REGISTERED

GIV

GIVE BETTER

98754372

REGISTERED

CLIVUS

Run a conflict check

Other Marks by CLIVUS MULTRUM, INC.

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

Other Marks by John L. DuPre'

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company