Who owns the DURAFLEX trademark?

The DURAFLEX trademark is owned by Integra LifeSciences Corporation.

What class is the DURAFLEX trademark registered in?

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

What is the serial number for DURAFLEX?

The USPTO serial number for DURAFLEX is 87058243.

What is the registration number for DURAFLEX?

DURAFLEX is registered under USPTO registration number 5851913.

Sealvo

Home Search: DURAFLEXDURAFLEX #87058243

Back

Updated Sep 18, 2026·14 searches this week

View on USPTO TSDR Find similar marks

DUR

USPTO Trademark Record

REGISTERED

DURAFLEX

SN 87058243·Reg 5851913·Filed Jun 02, 2016

Owner Integra LifeSciences Corporation

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.

DURAFLEX (Serial No. 87058243), Registration No. 5851913, is a registered US trademark filed on Jun 02, 2016 by Integra LifeSciences Corporation. This trademark covers Class 005 (Pharmaceuticals, medical & veterinary preparations).

Section 8/9 declaration window: September 03, 2029

Conflict Analysis

Full conflict analysis for DURAFLEX (SN 87058243) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

DURAFLEX (Reg. #5851913) is a registered US trademark that has been protecting its owner, Integra LifeSciences Corporation, 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

Jun 02, 2016

SERIAL

87058243

REG#

5851913

REGISTERED

Sep 03, 2019

Filing Information

StatusREGISTERED

Filing DateJun 02, 2016

Serial Number87058243

Registration No.5851913

Registration DateSep 03, 2019

Status DateSep 02, 2025

Published for OppositionNov 01, 2016

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: May 07, 2019

First use in commerce: May 07, 2019

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

48 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Sep 02, 2025

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Sep 02, 2025

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

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

Sep 02, 2025

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

TEAS SECTION 8 & 15 RECEIVED

Apr 24, 2025

TEAS SECTION 8 & 15 RECEIVED

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

Sep 03, 2024

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

TEAS CHANGE OF OWNER ADDRESS RECEIVED

May 08, 2020

TEAS CHANGE OF OWNER ADDRESS RECEIVED

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

May 08, 2020

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

May 08, 2020

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

May 08, 2020

TEAS CHANGE OF CORRESPONDENCE RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

May 08, 2020

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

REGISTERED-PRINCIPAL REGISTER

Sep 03, 2019

REGISTERED-PRINCIPAL REGISTER

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Aug 01, 2019

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Jul 31, 2019

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

STATEMENT OF USE PROCESSING COMPLETE

Jul 16, 2019

STATEMENT OF USE PROCESSING COMPLETE

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Jul 03, 2019

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

TEAS STATEMENT OF USE RECEIVED

Jul 03, 2019

TEAS STATEMENT OF USE RECEIVED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jul 03, 2019

TEAS CHANGE OF CORRESPONDENCE RECEIVED

USE AMENDMENT FILED

Jul 03, 2019

USE AMENDMENT FILED

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Jul 02, 2019

CASE ASSIGNED TO INTENT TO USE PARALEGAL

SOU EXTENSION 5 GRANTED

Jul 02, 2019

SOU EXTENSION 5 GRANTED

SOU TEAS EXTENSION RECEIVED

Jun 26, 2019

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 5 FILED

Jun 26, 2019

SOU EXTENSION 5 FILED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Dec 21, 2018

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU EXTENSION 4 GRANTED

Dec 19, 2018

SOU EXTENSION 4 GRANTED

SOU EXTENSION 4 FILED

Dec 19, 2018

SOU EXTENSION 4 FILED

SOU TEAS EXTENSION RECEIVED

Dec 19, 2018

SOU TEAS EXTENSION RECEIVED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Jun 14, 2018

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Jun 12, 2018

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 3 FILED

Jun 12, 2018

SOU EXTENSION 3 FILED

SOU EXTENSION 3 GRANTED

Jun 12, 2018

SOU EXTENSION 3 GRANTED

ASSIGNED TO EXAMINER

May 16, 2018

ASSIGNED TO EXAMINER

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Dec 20, 2017

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Dec 18, 2017

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 2 FILED

Dec 18, 2017

SOU EXTENSION 2 FILED

SOU EXTENSION 2 GRANTED

Dec 18, 2017

SOU EXTENSION 2 GRANTED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Jun 16, 2017

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Jun 14, 2017

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 1 FILED

Jun 14, 2017

SOU EXTENSION 1 FILED

SOU EXTENSION 1 GRANTED

Jun 14, 2017

SOU EXTENSION 1 GRANTED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Dec 27, 2016

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Nov 01, 2016

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Nov 01, 2016

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Oct 12, 2016

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Sep 22, 2016

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Sep 14, 2016

ASSIGNED TO EXAMINER

NOTICE OF PSEUDO MARK E-MAILED

Jun 11, 2016

NOTICE OF PSEUDO MARK E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jun 10, 2016

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Jun 06, 2016

NEW APPLICATION ENTERED

Other Marks by Integra LifeSciences Corporation

Additional USPTO filings from the same owner.

GHO

GHOST

98203655

Integra LifeSciences Corporation

REGISTERED

VER

VERSATRU

88127526

Integra LifeSciences Corporation

REGISTERED

CER

CERTAS

88127529

Integra LifeSciences Corporation

REGISTERED

CER

CERELINK

87704389

Integra LifeSciences Corporation

REGISTERED

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

Recently filed and registered marks in the same international class.

DUR

DURAFLEX

76382464

PD-Rx Pharmaceuticals, Inc.

ABANDONED

DUR

DURAFLEX

88167592

Control Solutions, Inc.

ABANDONED

DUR

DURAFLEX

77723778

MYERSON, LLC

ABANDONED

DUR

DURAFLEX

85000525

Kowa Pharmaceuticals America, Inc.

ABANDONED

Other Marks by Eva Tan

Additional USPTO filings handled by the same attorney of record.

GHO

GHOST

98203655

REGISTERED

VER

VERSATRU

88127526

REGISTERED

CER

CERTAS

88127529

REGISTERED

TRU

TRUDI

87956428

REGISTERED

DURAFLEX

Run a conflict check

Other Marks by Integra LifeSciences Corporation

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

Other Marks by Eva Tan

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company