Who owns the FITNESS U trademark?

The FITNESS U trademark is owned by IROCK FITNESS, INC..

What class is the FITNESS U trademark registered in?

The FITNESS U trademark is registered in Class 041 (Education & entertainment services).

What is the serial number for FITNESS U?

The USPTO serial number for FITNESS U is 86594918.

What is the registration number for FITNESS U?

FITNESS U is registered under USPTO registration number 4971737.

Sealvo

Home Search: FITNESS UFITNESS U #86594918

Back

Updated Sep 30, 2026·31 searches this week

View on USPTO TSDR Find similar marks

FIT

USPTO Trademark Record

REGISTERED

FITNESS U

SN 86594918·Reg 4971737·Filed Apr 13, 2015

Owner IROCK FITNESS, INC.

Education; providing of training; entertainment; sporting and cultural activities.

FITNESS U (Serial No. 86594918), Registration No. 4971737, is a registered US trademark filed on Apr 13, 2015 by IROCK FITNESS, INC.. This trademark covers Class 041 (Education & entertainment services).

renewal grace 10y period: December 07, 202667 days remaining

Conflict Analysis

Full conflict analysis for FITNESS U (SN 86594918) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

FITNESS U (Reg. #4971737) is a registered US trademark that has been protecting its owner, IROCK FITNESS, INC., since 2015. The mark covers Class 041 (Education & entertainment services). Goods and services include Education; providing of training; entertainment; sporting and cultural activities.. The mark faced 1 opposition proceeding during prosecution.

FILED

Apr 13, 2015

SERIAL

86594918

REG#

4971737

REGISTERED

Jun 07, 2016

Filing Information

StatusREGISTERED

Filing DateApr 13, 2015

Serial Number86594918

Registration No.4971737

Registration DateJun 07, 2016

Status DateMay 14, 2022

Published for OppositionMar 22, 2016

Filing Basis & Declarations

Filed as Use ApplicationUse Application CurrentlySection 8 AcceptedSection 15 Acknowledged

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 041Education & entertainment services

US codes: 100, 101, 107

First use anywhere: Mar 21, 2015

First use in commerce: Mar 21, 2015

Education; providing of training; entertainment; sporting and cultural activities.

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

24 events

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

Jun 08, 2025

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

May 14, 2022

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

May 14, 2022

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

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

May 14, 2022

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

TEAS SECTION 8 & 15 RECEIVED

Nov 22, 2021

TEAS SECTION 8 & 15 RECEIVED

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

Jun 07, 2021

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

REGISTERED-PRINCIPAL REGISTER

Jun 07, 2016

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Mar 22, 2016

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Mar 22, 2016

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Mar 02, 2016

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Feb 08, 2016

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Feb 08, 2016

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Feb 08, 2016

TEAS/EMAIL CORRESPONDENCE ENTERED

APPROVED FOR PUB - PRINCIPAL REGISTER

Feb 08, 2016

APPROVED FOR PUB - PRINCIPAL REGISTER

PRIORITY ACTION WRITTEN

Aug 26, 2015

PRIORITY ACTION WRITTEN

PRIORITY ACTION E-MAILED

Aug 26, 2015

PRIORITY ACTION E-MAILED

NOTIFICATION OF PRIORITY ACTION E-MAILED

Aug 26, 2015

NOTIFICATION OF PRIORITY ACTION E-MAILED

ALLOWANCE WITHDRAWN-INADVERTENTLY ISSUED ACTION

Aug 25, 2015

ALLOWANCE WITHDRAWN-INADVERTENTLY ISSUED ACTION

WITHDRAWN FROM PUB - OG REVIEW QUERY

Aug 18, 2015

WITHDRAWN FROM PUB - OG REVIEW QUERY

APPROVED FOR PUB - PRINCIPAL REGISTER

Jul 26, 2015

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Jul 21, 2015

ASSIGNED TO EXAMINER

NOTICE OF PSEUDO MARK E-MAILED

Apr 21, 2015

NOTICE OF PSEUDO MARK E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Apr 18, 2015

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Apr 16, 2015

NEW APPLICATION ENTERED

Other Marks by IROCK FITNESS, INC.

Additional USPTO filings from the same owner.

IRO

IROCK FITNESS

86594923

IROCK FITNESS, INC.

REGISTERED

IRO

IROCK FITNESS

86594932

IROCK FITNESS, INC.

REGISTERED

FIT

FITNESSU

86594904

IROCK FITNESS, INC.

REGISTERED

IRO

IROCK FITNESS LET YOUR BODY ROCK

85467813

iRock Fitness, Inc.

REGISTERED

Other Marks in Class 041 — Education & entertainment services

Recently filed and registered marks in the same international class.

UJA

U-JAM FITNESS

88586143

WORLD OF DANCE FITNESS, LLC

REGISTERED

FIT

FITNESS+

90578178

Apple Inc.

REGISTERED

99107346

The Unlisted Company LLC

REGISTERED

97698469

U Do It Legal, LLC

REGISTERED

Other Marks by Alexander K. Cox

Additional USPTO filings handled by the same attorney of record.

IRO

IROCK FITNESS

86594923

REGISTERED

IRO

IROCK FITNESS

86594932

REGISTERED

FIT

FITNESSU

86594904

REGISTERED

PPR

PPR100

98918573

REGISTERED

FITNESS U

Run a conflict check

Other Marks by IROCK FITNESS, INC.

Other Marks in Class 041 — Education & entertainment services

Other Marks by Alexander K. Cox

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company