Who owns the CLSA trademark?

The CLSA trademark is owned by CLSA B.V..

What class is the CLSA trademark registered in?

The CLSA trademark is registered in Class 036 (Insurance, financial & real estate services).

What is the serial number for CLSA?

The USPTO serial number for CLSA is 78389090.

What is the registration number for CLSA?

CLSA is registered under USPTO registration number 3053221.

Sealvo

Home Search: CLSACLSA #78389090

Back

Updated Oct 1, 2026·9 searches this week

View on USPTO TSDR Find similar marks

CLS

USPTO Trademark Record

REGISTERED

CLSA

SN 78389090·Reg 3053221·Filed Mar 23, 2004

Owner CLSA B.V.

Financial, monetary and banking services; insurance services; real estate services.

CLSA (Serial No. 78389090), Registration No. 3053221, is a registered US trademark filed on Mar 23, 2004 by CLSA B.V.. This trademark covers Class 036 (Insurance, financial & real estate services).

Section 8/9 declaration window: January 31, 2036

Conflict Analysis

Full conflict analysis for CLSA (SN 78389090) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

CLSA (Reg. #3053221) is a registered US trademark that has been protecting its owner, CLSA B.V., since 2004. The mark covers Class 036 (Insurance, financial & real estate services). Goods and services include Financial, monetary and banking services; insurance services; real estate services.. The mark faced 1 opposition proceeding during prosecution.

FILED

Mar 23, 2004

SERIAL

78389090

REG#

3053221

REGISTERED

Jan 31, 2006

Filing Information

StatusREGISTERED

Filing DateMar 23, 2004

Serial Number78389090

Registration No.3053221

Registration DateJan 31, 2006

Status DateMar 24, 2026

Published for OppositionNov 08, 2005

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlySection 8 AcceptedSection 15 Acknowledged

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 036Insurance, financial & real estate services

US codes: 100, 101, 102

First use anywhere: Dec 31, 1989

First use in commerce: Dec 31, 1989

Financial, monetary and banking services; insurance services; real estate services.

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

50 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Mar 24, 2026

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Mar 24, 2026

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

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Mar 24, 2026

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

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

Mar 24, 2026

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

TEAS SECTION 8 & 9 RECEIVED

Jan 12, 2026

TEAS SECTION 8 & 9 RECEIVED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Mar 19, 2016

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Mar 19, 2016

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

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Mar 19, 2016

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - MAILED

Mar 19, 2016

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - MAILED

TEAS SECTION 8 & 9 RECEIVED

Jan 12, 2016

TEAS SECTION 8 & 9 RECEIVED

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

Jan 07, 2016

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jan 07, 2016

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

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

Jan 31, 2015

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

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

Mar 06, 2014

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

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

Mar 06, 2014

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

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Nov 26, 2013

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Nov 26, 2013

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Apr 18, 2012

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED

Apr 17, 2012

TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED

POST REGISTRATION ACTION MAILED - SEC. 8 & 15

Feb 17, 2012

POST REGISTRATION ACTION MAILED - SEC. 8 & 15

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Feb 15, 2012

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 8 & 15 RECEIVED

Jan 04, 2012

TEAS SECTION 8 & 15 RECEIVED

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

Jan 04, 2012

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

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Oct 29, 2008

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

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

Nov 08, 2007

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Nov 08, 2007

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Oct 01, 2007

TEAS CHANGE OF CORRESPONDENCE RECEIVED

REGISTERED-PRINCIPAL REGISTER

Jan 31, 2006

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Nov 08, 2005

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Oct 19, 2005

NOTICE OF PUBLICATION

LAW OFFICE PUBLICATION REVIEW COMPLETED

Sep 14, 2005

LAW OFFICE PUBLICATION REVIEW COMPLETED

ASSIGNED TO LIE

Sep 12, 2005

ASSIGNED TO LIE

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 31, 2005

APPROVED FOR PUB - PRINCIPAL REGISTER

EXAMINERS AMENDMENT -WRITTEN

Aug 18, 2005

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Aug 18, 2005

EXAMINERS AMENDMENT E-MAILED

NON-FINAL ACTION WRITTEN

Jul 18, 2005

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Jul 18, 2005

NON-FINAL ACTION E-MAILED

PREVIOUS ALLOWANCE COUNT WITHDRAWN

Jul 05, 2005

PREVIOUS ALLOWANCE COUNT WITHDRAWN

ATTORNEY REVIEW/DECISION ON AMENDMENT REQUIRED

Jun 02, 2005

ATTORNEY REVIEW/DECISION ON AMENDMENT REQUIRED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

May 25, 2005

TEAS RESPONSE TO OFFICE ACTION RECEIVED

LAW OFFICE PUBLICATION REVIEW COMPLETED

May 24, 2005

LAW OFFICE PUBLICATION REVIEW COMPLETED

ASSIGNED TO LIE

May 20, 2005

ASSIGNED TO LIE

APPROVED FOR PUB - PRINCIPAL REGISTER

May 16, 2005

APPROVED FOR PUB - PRINCIPAL REGISTER

AMENDMENT FROM APPLICANT ENTERED

Apr 28, 2005

AMENDMENT FROM APPLICANT ENTERED

PAPER RECEIVED

Apr 11, 2005

PAPER RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Apr 11, 2005

CORRESPONDENCE RECEIVED IN LAW OFFICE

NON-FINAL ACTION WRITTEN

Oct 11, 2004

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Oct 11, 2004

NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Oct 02, 2004

ASSIGNED TO EXAMINER

NEW APPLICATION ENTERED

Apr 01, 2004

NEW APPLICATION ENTERED

Other Marks by CLSA B.V.

Additional USPTO filings from the same owner.

CLS

CLSA

86394454

CLSA B.V.

REGISTERED

CLS

CLSA

86130518

CLSA B.V.

REGISTERED

CLS

CLSA U

87900627

CLSA B.V.

REGISTERED

CHI

CHINA REALITY RESEARCH

88537233

CLSA B.V.

REGISTERED

Other Marks in Class 036 — Insurance, financial & real estate services

Recently filed and registered marks in the same international class.

CLS

CLSA

86394454

CLSA B.V.

REGISTERED

CLS

CLSA U

77592787

CLSA B.V.

REGISTERED

CLS

CLSA UNIVERSITY

77592786

CLSA B.V.

ABANDONED

CLS

CLSA U

77592783

CLSA B.V.

ABANDONED

Other Marks by Dyan House

Additional USPTO filings handled by the same attorney of record.

SEA

SEASTREAM

86276662

REGISTERED

THE

THE FILIPINO CHANNEL

74519719

REGISTERED

WES

WESTWOOD FUNDS

78453664

REGISTERED

ZAS

ZASWIN

99035466

REGISTERED

CLSA

Run a conflict check

Other Marks by CLSA B.V.

Other Marks in Class 036 — Insurance, financial & real estate services

Other Marks by Dyan House

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company