Who owns the LEGENDZ XL trademark?

The LEGENDZ XL trademark is owned by ProPhase Labs, Inc..

What class is the LEGENDZ XL trademark registered in?

The LEGENDZ XL trademark is registered in Class 005 (Pharmaceuticals, medical & veterinary preparations).

What is the serial number for LEGENDZ XL?

The USPTO serial number for LEGENDZ XL is 86917843.

What is the registration number for LEGENDZ XL?

LEGENDZ XL is registered under USPTO registration number 5072036.

Sealvo

Home Search: LEGENDZ XLLEGENDZ XL #86917843

Back

Updated Sep 28, 2026·14 searches this week

View on USPTO TSDR Find similar marks

LEG

USPTO Trademark Record

REGISTERED

LEGENDZ XL

SN 86917843·Reg 5072036·Filed Feb 24, 2016

Owner ProPhase Labs, Inc.

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.

LEGENDZ XL (Serial No. 86917843), Registration No. 5072036, is a registered US trademark filed on Feb 24, 2016 by ProPhase Labs, Inc.. This trademark covers Class 005 (Pharmaceuticals, medical & veterinary preparations).

renewal 10y period: November 02, 202634 days remaining

Conflict Analysis

Full conflict analysis for LEGENDZ XL (SN 86917843) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

LEGENDZ XL (Reg. #5072036) is a registered US trademark that has been protecting its owner, ProPhase Labs, Inc., since 2016. The mark covers Class 005 (Pharmaceuticals, medical & veterinary preparations). Goods and services include Pharmaceuticals, medical and veterinary preparations; sanitary preparations for medical purposes; dietetic food and subs.... The mark faced 1 opposition proceeding during prosecution.

FILED

Feb 24, 2016

SERIAL

86917843

REG#

5072036

REGISTERED

Nov 01, 2016

Filing Information

StatusREGISTERED

Filing DateFeb 24, 2016

Serial Number86917843

Registration No.5072036

Registration DateNov 01, 2016

Status DateNov 01, 2022

Published for OppositionAug 16, 2016

Filing Basis & Declarations

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

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 005Pharmaceuticals, medical & veterinary preparations

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

First use anywhere: Sep 25, 2015

First use in commerce: Sep 25, 2015

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

25 events

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

Nov 01, 2025

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

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Sep 10, 2025

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Sep 10, 2025

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Sep 10, 2025

TEAS CHANGE OF CORRESPONDENCE RECEIVED

NOTICE OF UPDATED REGISTRATION CONFIRMATION EMAILED

Apr 08, 2025

NOTICE OF UPDATED REGISTRATION CONFIRMATION EMAILED

CORRECTION UNDER SECTION 7 - PROCESSED

Mar 18, 2025

CORRECTION UNDER SECTION 7 - PROCESSED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Mar 10, 2025

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 7 REQUEST RECEIVED

Oct 02, 2024

TEAS SECTION 7 REQUEST RECEIVED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Nov 01, 2022

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Nov 01, 2022

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

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

Nov 01, 2022

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

TEAS SECTION 8 & 15 RECEIVED

Apr 29, 2022

TEAS SECTION 8 & 15 RECEIVED

REGISTERED-PRINCIPAL REGISTER

Nov 01, 2016

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Aug 16, 2016

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Jul 27, 2016

NOTICE OF PUBLICATION

LAW OFFICE PUBLICATION REVIEW COMPLETED

Jul 08, 2016

LAW OFFICE PUBLICATION REVIEW COMPLETED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jun 30, 2016

APPROVED FOR PUB - PRINCIPAL REGISTER

EXAMINERS AMENDMENT AND/OR PRIORITY ACTION - COMPLETED

Jun 16, 2016

EXAMINERS AMENDMENT AND/OR PRIORITY ACTION - COMPLETED

ASSIGNED TO LIE

Jun 16, 2016

ASSIGNED TO LIE

EXAMINER'S AMENDMENT/PRIORITY ACTION MAILED

Jun 16, 2016

EXAMINER'S AMENDMENT/PRIORITY ACTION MAILED

COMBINED EXAMINER'S AMENDMENT/PRIORITY ACTION ENTERED

Jun 16, 2016

COMBINED EXAMINER'S AMENDMENT/PRIORITY ACTION ENTERED

ASSIGNED TO EXAMINER

Jun 08, 2016

ASSIGNED TO EXAMINER

NOTICE OF PSEUDO MARK MAILED

Mar 01, 2016

NOTICE OF PSEUDO MARK MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Feb 29, 2016

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Feb 27, 2016

NEW APPLICATION ENTERED

Other Marks by ProPhase Labs, Inc.

Additional USPTO filings from the same owner.

CLI

CLINICALLY PROVEN FORMULA

86227887

ProPhase Labs, Inc.

REGISTERED

TRI

TRIPLE EDGE XL

86715670

ProPhase Labs, Inc.

REGISTERED

TES

TESTOPHASE

86068271

ProPhase Labs, Inc.

REGISTERED

TKS

TK SUPPLEMENTS

86381498

ProPhase Labs, Inc.

REGISTERED

Other Marks in Class 005 — Pharmaceuticals, medical & veterinary preparations

Recently filed and registered marks in the same international class.

LEG

LEGENDZ XL

86666954

ProPhase Labs, Inc.

ABANDONED

HYD

HYDRATE XL

99538949

Christopher Thompson

REGISTERED

COV

COVER XL

86762419

Albaugh, LLC

REGISTERED

GLU

GLUCOTROL XL

74422997

Pfizer Inc.

REGISTERED

Other Marks by Garth M. Dahlen

Additional USPTO filings handled by the same attorney of record.

LOG

LogoMark

98910188

REGISTERED

CMA

CMA SAFE

88444002

REGISTERED

EMP

EMPEROR MELT

99402670

REGISTERED

MAJ

MAJESTIC ICE MELT

99403019

REGISTERED

LEGENDZ XL

Run a conflict check

Other Marks by ProPhase Labs, Inc.

Other Marks in Class 005 — Pharmaceuticals, medical & veterinary preparations

Other Marks by Garth M. Dahlen

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company