Who owns the MSF trademark?

The MSF trademark is owned by MÉDECINS SANS FRONTIÈRES INTERNATIONAL.

What class is the MSF trademark registered in?

The MSF trademark is registered in Class 044 (Medical, veterinary & beauty care services).

What is the serial number for MSF?

The USPTO serial number for MSF is 78523951.

What is the registration number for MSF?

MSF is registered under USPTO registration number 3108809.

Sealvo

Home Search: MSFMSF #78523951

Back

Updated Sep 19, 2026·13 searches this week

View on USPTO TSDR Find similar marks

MSF

USPTO Trademark Record

REGISTERED

MSF

SN 78523951·Reg 3108809·Filed Nov 29, 2004

Owner MÉDECINS SANS FRONTIÈRES INTERNATIONAL

Medical services; veterinary services; hygienic and beauty care for human beings or animals; agriculture, aquaculture, horticulture and forestry services.

MSF (Serial No. 78523951), Registration No. 3108809, is a registered US trademark filed on Nov 29, 2004 by MÉDECINS SANS FRONTIÈRES INTERNATIONAL. This trademark covers Class 044 (Medical, veterinary & beauty care services).

Section 8/9 declaration window: June 27, 2036

Conflict Analysis

Full conflict analysis for MSF (SN 78523951) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

MSF (Reg. #3108809) is a registered US trademark that has been protecting its owner, MÉDECINS SANS FRONTIÈRES INTERNATIONAL, since 2004. The mark covers Class 044 (Medical, veterinary & beauty care services). Goods and services include Medical services; veterinary services; hygienic and beauty care for human beings or animals; agriculture, aquaculture, h.... The mark faced 1 opposition proceeding during prosecution.

FILED

Nov 29, 2004

SERIAL

78523951

REG#

3108809

REGISTERED

Jun 27, 2006

Filing Information

StatusREGISTERED

Filing DateNov 29, 2004

Serial Number78523951

Registration No.3108809

Registration DateJun 27, 2006

Status DateMar 25, 2026

Published for OppositionApr 04, 2006

Filing Basis & Declarations

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

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 044Medical, veterinary & beauty care services

US codes: 100, 101

First use anywhere: Nov 30, 1971

First use in commerce: Mar 31, 1991

Medical services; veterinary services; hygienic and beauty care for human beings or animals; agriculture, aquaculture, horticulture and forestry 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

41 events

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

Mar 25, 2026

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

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Mar 25, 2026

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

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

Mar 25, 2026

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Mar 09, 2026

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 8 & 9 RECEIVED

Dec 15, 2025

TEAS SECTION 8 & 9 RECEIVED

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

Jun 27, 2025

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

TEAS WITHDRAWAL OF ATTORNEY RECEIVED

Jan 18, 2022

TEAS WITHDRAWAL OF ATTORNEY RECEIVED

WITHDRAWAL OF ATTORNEY GRANTED

Jan 18, 2022

WITHDRAWAL OF ATTORNEY GRANTED

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Jan 14, 2022

TEAS CHANGE OF OWNER ADDRESS RECEIVED

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

Jan 14, 2022

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jan 14, 2022

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

Jan 14, 2022

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jan 14, 2022

TEAS CHANGE OF CORRESPONDENCE RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Jan 14, 2022

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Feb 20, 2016

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Feb 20, 2016

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

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Feb 20, 2016

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - MAILED

Feb 20, 2016

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - MAILED

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Dec 11, 2015

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Dec 11, 2015

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Dec 09, 2015

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

TEAS SECTION 8 & 9 RECEIVED

Dec 07, 2015

TEAS SECTION 8 & 9 RECEIVED

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

Nov 24, 2015

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Nov 24, 2015

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

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

Jun 27, 2015

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Mar 07, 2012

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Mar 07, 2012

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

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

Mar 07, 2012

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

TEAS SECTION 8 & 15 RECEIVED

Jan 16, 2012

TEAS SECTION 8 & 15 RECEIVED

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

Sep 21, 2009

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Sep 21, 2009

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

REGISTERED-PRINCIPAL REGISTER

Jun 27, 2006

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Apr 04, 2006

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Mar 15, 2006

NOTICE OF PUBLICATION

LAW OFFICE PUBLICATION REVIEW COMPLETED

Jul 05, 2005

LAW OFFICE PUBLICATION REVIEW COMPLETED

ASSIGNED TO LIE

Jul 01, 2005

ASSIGNED TO LIE

ASSIGNED TO EXAMINER

Jun 30, 2005

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

Jun 30, 2005

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS VOLUNTARY AMENDMENT RECEIVED

Feb 28, 2005

TEAS VOLUNTARY AMENDMENT RECEIVED

PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED

Feb 28, 2005

PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED

NEW APPLICATION ENTERED

Dec 07, 2004

NEW APPLICATION ENTERED

Other Marks by MÉDECINS SANS FRONTIÈRES INTERNATIONAL

Additional USPTO filings from the same owner.

MSF

78523942

MÉDECINS SANS FRONTIÈRES INTERNATIONAL

REGISTERED

MSF

78523934

MÉDECINS SANS FRONTIÈRES INTERNATIONAL

REGISTERED

MED

MEDECINS SANS FRONTIERES

78523970

MÉDECINS SANS FRONTIÈRES INTERNATIONAL

REGISTERED

DOC

DOCTORS WITHOUT BORDERS

78519817

MÉDECINS SANS FRONTIÈRES INTERNATIONAL

REGISTERED

Other Marks by Melissa A. Nowak

Additional USPTO filings handled by the same attorney of record.

EST

ESTROVANTAGE EM

85714153

REGISTERED

EPS

EPSOLAY

87109207

REGISTERED

CC5

CC5516

79273175

REGISTERED

SPH

SPHERENE

79426298

REGISTERED

MSF

Run a conflict check

Other Marks by MÉDECINS SANS FRONTIÈRES INTERNATIONAL

Other Marks by Melissa A. Nowak

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company