Who owns the TESTOPHASE trademark?

The TESTOPHASE trademark is owned by ProPhase Labs, Inc..

What class is the TESTOPHASE trademark registered in?

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

What is the serial number for TESTOPHASE?

The USPTO serial number for TESTOPHASE is 86068271.

What is the registration number for TESTOPHASE?

TESTOPHASE is registered under USPTO registration number 4983609.

Sealvo

Home Search: TESTOPHASETESTOPHASE #86068271

Back

Updated Sep 19, 2026·13 searches this week

View on USPTO TSDR Find similar marks

TES

USPTO Trademark Record

REGISTERED

TESTOPHASE

SN 86068271·Reg 4983609·Filed Sep 18, 2013

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.

TESTOPHASE (Serial No. 86068271), Registration No. 4983609, is a registered US trademark filed on Sep 18, 2013 by ProPhase Labs, Inc.. This trademark covers Class 005 (Pharmaceuticals, medical & veterinary preparations).

renewal grace 10y period: December 21, 202693 days remaining

Conflict Analysis

Full conflict analysis for TESTOPHASE (SN 86068271) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

TESTOPHASE (Reg. #4983609) is a registered US trademark that has been protecting its owner, ProPhase Labs, Inc., since 2013. 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

Sep 18, 2013

SERIAL

86068271

REG#

4983609

REGISTERED

Jun 21, 2016

Filing Information

StatusREGISTERED

Filing DateSep 18, 2013

Serial Number86068271

Registration No.4983609

Registration DateJun 21, 2016

Status DateOct 31, 2022

Published for OppositionJan 28, 2014

Filing Basis & Declarations

Standard Characters ClaimedUse 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

47 events

TEAS SECTION 7 REQUEST RECEIVED

Jun 22, 2026

TEAS SECTION 7 REQUEST RECEIVED

TEAS SECTION 8 & 9 RECEIVED

Jun 19, 2026

TEAS SECTION 8 & 9 RECEIVED

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Sep 12, 2025

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Sep 12, 2025

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

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

Sep 12, 2025

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Sep 12, 2025

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Sep 12, 2025

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Sep 12, 2025

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

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

Jun 21, 2025

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Oct 31, 2022

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Oct 31, 2022

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

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

Oct 31, 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

Jun 21, 2016

REGISTERED-PRINCIPAL REGISTER

NOTICE OF ACCEPTANCE OF STATEMENT OF USE MAILED

May 17, 2016

NOTICE OF ACCEPTANCE OF STATEMENT OF USE MAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

May 14, 2016

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

CORRESPONDENCE RECEIVED IN LAW OFFICE

May 09, 2016

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

May 09, 2016

TEAS/EMAIL CORRESPONDENCE ENTERED

ASSIGNED TO LIE

Apr 30, 2016

ASSIGNED TO LIE

TEAS POST PUBLICATION AMENDMENT RECEIVED

Apr 19, 2016

TEAS POST PUBLICATION AMENDMENT RECEIVED

SU - NOTICE OF UNRESPONSIVE AMENDMENT - WRITTEN

Mar 15, 2016

SU - NOTICE OF UNRESPONSIVE AMENDMENT - WRITTEN

NOTICE OF UNRESPONSIVE AMENDMENT

Mar 15, 2016

NOTICE OF UNRESPONSIVE AMENDMENT

STATEMENT OF USE PROCESSING COMPLETE

Feb 23, 2016

STATEMENT OF USE PROCESSING COMPLETE

TEAS STATEMENT OF USE RECEIVED

Feb 12, 2016

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

Feb 12, 2016

USE AMENDMENT FILED

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

Jan 13, 2016

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jan 13, 2016

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

NOTICE OF APPROVAL OF EXTENSION REQUEST MAILED

Oct 07, 2015

NOTICE OF APPROVAL OF EXTENSION REQUEST MAILED

SOU EXTENSION 3 GRANTED

Oct 06, 2015

SOU EXTENSION 3 GRANTED

SOU TEAS EXTENSION RECEIVED

Sep 21, 2015

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 3 FILED

Sep 21, 2015

SOU EXTENSION 3 FILED

NOTICE OF APPROVAL OF EXTENSION REQUEST MAILED

May 14, 2015

NOTICE OF APPROVAL OF EXTENSION REQUEST MAILED

SOU EXTENSION 2 GRANTED

May 13, 2015

SOU EXTENSION 2 GRANTED

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Apr 29, 2015

CASE ASSIGNED TO INTENT TO USE PARALEGAL

SOU TEAS EXTENSION RECEIVED

Mar 25, 2015

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 2 FILED

Mar 25, 2015

SOU EXTENSION 2 FILED

NOTICE OF APPROVAL OF EXTENSION REQUEST MAILED

Sep 26, 2014

NOTICE OF APPROVAL OF EXTENSION REQUEST MAILED

SOU TEAS EXTENSION RECEIVED

Sep 24, 2014

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 1 FILED

Sep 24, 2014

SOU EXTENSION 1 FILED

SOU EXTENSION 1 GRANTED

Sep 24, 2014

SOU EXTENSION 1 GRANTED

NOA MAILED - SOU REQUIRED FROM APPLICANT

Mar 25, 2014

NOA MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Jan 28, 2014

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Jan 08, 2014

NOTICE OF PUBLICATION

ASSIGNED TO EXAMINER

Dec 23, 2013

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

Dec 23, 2013

APPROVED FOR PUB - PRINCIPAL REGISTER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Sep 26, 2013

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Sep 21, 2013

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

LEG

LEGENDZ XL

86917843

ProPhase Labs, Inc.

REGISTERED

TRI

TRIPLE EDGE XL

86715670

ProPhase Labs, Inc.

REGISTERED

TKS

TK SUPPLEMENTS

86381498

ProPhase Labs, 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

TESTOPHASE

Run a conflict check

Other Marks by ProPhase Labs, Inc.

Other Marks by Garth M. Dahlen

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company