Who owns the MF trademark?

The MF trademark is owned by Muscle Factory LLC.

What class is the MF trademark registered in?

The MF trademark is registered in Class 005 (Pharmaceuticals, medical & veterinary preparations), Class 035 (Advertising, business management & retail services).

What is the serial number for MF?

The USPTO serial number for MF is 97755938.

What is the registration number for MF?

MF is registered under USPTO registration number 7566450.

MF - Owned by Muscle Factory LLC - (Class 005, Class 035)

What to file next

Section 8 declaration of continued use

When: Due between the fifth and sixth anniversary of registration.
Extensions and grace: A six-month grace period follows, with an added per-class fee.
If it is missed: A missed Section 8 cancels the registration, and there is no revival route for it.

How the Section 8 deadline works

General information about USPTO practice, not legal advice. The register is the authority, and a filing that has not yet posted can change what is owed.

Full Goods & Services

Class 005Pharmaceuticals, medical & veterinary preparations

US codes: 005, 006, 018, 044, 046, 051, 052

First use anywhere: Sep 01, 2014

First use in commerce: Sep 01, 2014

Pharmaceuticals, medical and veterinary preparations; sanitary preparations for medical purposes; dietetic food and substances adapted for medical or veterinary purposes, food for babies; dietary supplements for human beings and animals; adhesive plasters, materials for dressings; material for filling teeth, dental wax; disinfectants; preparations for destroying vermin; fungicides, herbicides.

Class 035Advertising, business management & retail services

US codes: 100, 101, 102

First use anywhere: Jul 20, 2014

First use in commerce: Sep 20, 2014

Advertising; business management, organization and administration; office functions.

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

Filing Basis & Declarations

Filed as Use ApplicationUse Application CurrentlyTrademark

Status History

24 events

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Apr 22, 2026

Code COAR

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Apr 22, 2026

Code CHAN

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

Apr 22, 2026

Code REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Apr 22, 2026

Code ARAA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Apr 22, 2026

Code TCCA

REGISTERED-PRINCIPAL REGISTER

Nov 12, 2024

Code R.PR

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Nov 12, 2024

Code NRCC

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Oct 05, 2024

Code CNPR

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Oct 05, 2024

Code SUNA

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Aug 07, 2024

Code AITU

STATEMENT OF USE PROCESSING COMPLETE

Aug 07, 2024

Code SUPC

USE AMENDMENT FILED

Jun 19, 2024

Code IUAF

TEAS STATEMENT OF USE RECEIVED

Jun 19, 2024

Code EISU

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Jan 30, 2024

Code NOAM

PUBLISHED FOR OPPOSITION

Dec 05, 2023

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Dec 05, 2023

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Nov 15, 2023

Code NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Oct 30, 2023

Code CNSA

NON-FINAL ACTION E-MAILED

Oct 30, 2023

Code GNRT

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Oct 30, 2023

Code GNRN

NON-FINAL ACTION WRITTEN

Oct 30, 2023

Code CNRT

ASSIGNED TO EXAMINER

Oct 12, 2023

Code DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Feb 06, 2023

Code NWOS

NEW APPLICATION ENTERED

Jan 19, 2023

Code NWAP

Other Marks by Muscle Factory LLC

Additional USPTO filings from the same owner.

MUS

MUSCLE FACTORY

98335923

Muscle Factory LLC

REGISTERED

98335614

Muscle Factory LLC

REGISTERED

MUS

MUSCLE FACTORY

97037562

Muscle Factory LLC

REGISTERED

MUS

MUSCLE FACTORY

99408905

Muscle Factory LLC

PENDING

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What to file next

Full Goods & Services

Filing Basis & Declarations

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