Who owns the MFX trademark?

The MFX trademark is owned by MFXchange Holdings, Inc..

What class is the MFX trademark registered in?

The MFX trademark is registered in Class 042 (Scientific, technology & SaaS services).

What is the serial number for MFX?

The USPTO serial number for MFX is 78749123.

What is the registration number for MFX?

MFX is registered under USPTO registration number 3153916.

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MFX

USPTO Trademark Record

REGISTERED

MFX

SN 78749123·Reg 3153916·Filed Nov 08, 2005

Owner MFXchange Holdings, Inc.

Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

MFX (Serial No. 78749123), Registration No. 3153916, is a registered US trademark filed on Nov 08, 2005 by MFXchange Holdings, Inc.. This trademark covers Class 042 (Scientific, technology & SaaS services).

Section 8/9 declaration window: October 10, 2036

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Full conflict analysis for MFX (SN 78749123) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

MFX (Reg. #3153916) is a registered US trademark that has been protecting its owner, MFXchange Holdings, Inc., since 2005. The mark covers Class 042 (Scientific, technology & SaaS services). Goods and services include Scientific and technological services and research and design relating thereto; industrial analysis, industrial research.... The mark faced 1 opposition proceeding during prosecution.

FILED

Nov 08, 2005

SERIAL

78749123

REG#

3153916

REGISTERED

Oct 10, 2006

Filing Information

StatusREGISTERED

Filing DateNov 08, 2005

Serial Number78749123

Registration No.3153916

Registration DateOct 10, 2006

Status DateApr 21, 2026

Published for OppositionJul 18, 2006

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlySection 8 Accepted

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Dec 01, 2001

First use in commerce: Dec 01, 2001

This description is as filed with the USPTO and defines the scope of trademark protection.

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Status History

28 events

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

Apr 21, 2026

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

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Apr 21, 2026

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

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

Apr 21, 2026

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Apr 20, 2026

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 8 & 9 RECEIVED

Feb 16, 2026

TEAS SECTION 8 & 9 RECEIVED

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

Oct 10, 2025

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

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

May 24, 2021

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

May 24, 2021

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

May 24, 2021

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

TEAS CHANGE OF CORRESPONDENCE RECEIVED

May 24, 2021

TEAS CHANGE OF CORRESPONDENCE RECEIVED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

May 11, 2017

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

May 11, 2017

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

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

May 11, 2017

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

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

May 11, 2017

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

TEAS SECTION 8 & 9 RECEIVED

Mar 15, 2017

TEAS SECTION 8 & 9 RECEIVED

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

Oct 10, 2015

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Apr 11, 2012

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 8 (6-YR) ACCEPTED

Apr 11, 2012

REGISTERED - SEC. 8 (6-YR) ACCEPTED

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

Apr 11, 2012

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

TEAS SECTION 8 RECEIVED

Mar 16, 2012

TEAS SECTION 8 RECEIVED

REGISTERED-PRINCIPAL REGISTER

Oct 10, 2006

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Jul 18, 2006

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Jun 28, 2006

NOTICE OF PUBLICATION

LAW OFFICE PUBLICATION REVIEW COMPLETED

May 26, 2006

LAW OFFICE PUBLICATION REVIEW COMPLETED

ASSIGNED TO LIE

May 19, 2006

ASSIGNED TO LIE

ASSIGNED TO EXAMINER

May 12, 2006

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

May 12, 2006

APPROVED FOR PUB - PRINCIPAL REGISTER

NEW APPLICATION ENTERED

Nov 14, 2005

NEW APPLICATION ENTERED

Other Marks by MFXchange Holdings, Inc.

Additional USPTO filings from the same owner.

CLA

CLAIMSASSURE

78749133

MFXchange Holdings, Inc.

REGISTERED

SEC

SECURESOURCE

78749193

MFXchange Holdings, Inc.

ABANDONED

SER

SERVICEASSIST

78749174

MFXchange Holdings, Inc.

ABANDONED

COR

CORPORATESHIELD

78749185

MFXchange Holdings, Inc.

ABANDONED

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