Who owns the STRENGTHX trademark?

The STRENGTHX trademark is owned by StrengthX LLC.

What class is the STRENGTHX trademark registered in?

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

What is the serial number for STRENGTHX?

The USPTO serial number for STRENGTHX is 88397491.

What is the registration number for STRENGTHX?

STRENGTHX is registered under USPTO registration number 5902318.

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Updated Sep 19, 2026·13 searches this week

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USPTO Trademark Record

REGISTERED

STRENGTHX

SN 88397491·Reg 5902318·Filed Apr 23, 2019

Owner StrengthX LLC

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

STRENGTHX (Serial No. 88397491), Registration No. 5902318, is a registered US trademark filed on Apr 23, 2019 by StrengthX LLC. This trademark covers Class 044 (Medical, veterinary & beauty care services).

Section 8/9 declaration window: November 05, 2029

Conflict Analysis

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Mark Intelligence

STRENGTHX (Reg. #5902318) is a registered US trademark that has been protecting its owner, StrengthX LLC, since 2019. 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

Apr 23, 2019

SERIAL

88397491

REG#

5902318

REGISTERED

Nov 05, 2019

Filing Information

StatusREGISTERED

Filing DateApr 23, 2019

Serial Number88397491

Registration No.5902318

Registration DateNov 05, 2019

Status DateJun 02, 2025

Published for OppositionAug 20, 2019

Filing Basis & Declarations

Filed as Use ApplicationUse Application CurrentlySection 8 Accepted

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 044Medical, veterinary & beauty care services

US codes: 100, 101

First use anywhere: Apr 01, 2019

First use in commerce: Apr 01, 2019

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.

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Status History

21 events

REGISTERED - SEC. 8 (6-YR) ACCEPTED

Jun 02, 2025

REGISTERED - SEC. 8 (6-YR) ACCEPTED

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

Jun 02, 2025

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jun 01, 2025

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 8 RECEIVED

Jan 26, 2025

TEAS SECTION 8 RECEIVED

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

Nov 05, 2024

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

REGISTERED-PRINCIPAL REGISTER

Nov 05, 2019

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Aug 20, 2019

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Aug 20, 2019

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jul 31, 2019

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jul 12, 2019

APPROVED FOR PUB - PRINCIPAL REGISTER

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jul 10, 2019

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Jul 10, 2019

TEAS/EMAIL CORRESPONDENCE ENTERED

ASSIGNED TO LIE

Jul 08, 2019

ASSIGNED TO LIE

ASSIGNED TO EXAMINER

Jul 02, 2019

ASSIGNED TO EXAMINER

PRIORITY ACTION WRITTEN

Jul 02, 2019

PRIORITY ACTION WRITTEN

PRIORITY ACTION E-MAILED

Jul 02, 2019

PRIORITY ACTION E-MAILED

NOTIFICATION OF PRIORITY ACTION E-MAILED

Jul 02, 2019

NOTIFICATION OF PRIORITY ACTION E-MAILED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jul 02, 2019

TEAS RESPONSE TO OFFICE ACTION RECEIVED

NOTICE OF DESIGN SEARCH CODE E-MAILED

May 09, 2019

NOTICE OF DESIGN SEARCH CODE E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

May 08, 2019

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Apr 26, 2019

NEW APPLICATION ENTERED

STRENGTHX

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