Who owns the EPIVIR-HBV trademark?

The EPIVIR-HBV trademark is owned by VIIV HEALTHCARE COMPANY.

What class is the EPIVIR-HBV trademark registered in?

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

What is the serial number for EPIVIR-HBV?

The USPTO serial number for EPIVIR-HBV is 75497099.

What is the registration number for EPIVIR-HBV?

EPIVIR-HBV is registered under USPTO registration number 2300910.

Sealvo

Home Search: EPIVIR-HBVEPIVIR-HBV #75497099

Back

Updated Sep 29, 2026·21 searches this week

View on USPTO TSDR Find similar marks

EPI

USPTO Trademark Record

REGISTERED

EPIVIR-HBV

SN 75497099·Reg 2300910·Filed Jun 03, 1998

Owner VIIV HEALTHCARE COMPANY

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.

EPIVIR-HBV (Serial No. 75497099), Registration No. 2300910, is a registered US trademark filed on Jun 03, 1998 by VIIV HEALTHCARE COMPANY. This trademark covers Class 005 (Pharmaceuticals, medical & veterinary preparations).

Section 8/9 declaration window: December 14, 2029

Conflict Analysis

Full conflict analysis for EPIVIR-HBV (SN 75497099) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

EPIVIR-HBV (Reg. #2300910) is a registered US trademark that has been protecting its owner, VIIV HEALTHCARE COMPANY, since 1998. 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 03, 1998

SERIAL

75497099

REG#

2300910

REGISTERED

Dec 14, 1999

Filing Information

StatusREGISTERED

Filing DateJun 03, 1998

Serial Number75497099

Registration No.2300910

Registration DateDec 14, 1999

Status DateMay 02, 2019

Published for OppositionMay 04, 1999

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: Dec 18, 1998

First use in commerce: Nov 30, 1998

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 CHANGE OF OWNER ADDRESS RECEIVED

Aug 23, 2022

TEAS CHANGE OF OWNER ADDRESS RECEIVED

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

Aug 23, 2022

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Aug 23, 2022

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Aug 23, 2022

TEAS CHANGE OF CORRESPONDENCE RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Aug 23, 2022

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

May 02, 2019

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

May 02, 2019

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

May 02, 2019

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

May 02, 2019

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

TEAS SECTION 8 & 9 RECEIVED

Mar 29, 2019

TEAS SECTION 8 & 9 RECEIVED

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

Dec 14, 2018

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

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Dec 14, 2017

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Dec 14, 2017

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

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

Mar 15, 2013

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Mar 15, 2013

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

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

Feb 20, 2013

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Feb 20, 2013

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

REVIEW OF CORRESPONDENCE COMPLETE - INFORMATION MADE OF RECORD

Nov 23, 2011

REVIEW OF CORRESPONDENCE COMPLETE - INFORMATION MADE OF RECORD

FAX RECEIVED

Oct 11, 2011

FAX RECEIVED

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Jul 27, 2011

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Jun 16, 2010

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Jun 09, 2010

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

TEAS CHANGE OF CORRESPONDENCE RECEIVED

May 13, 2010

TEAS CHANGE OF CORRESPONDENCE RECEIVED

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Dec 11, 2009

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Dec 11, 2009

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

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

Dec 09, 2009

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Dec 09, 2009

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS SECTION 8 & 9 RECEIVED

Dec 09, 2009

TEAS SECTION 8 & 9 RECEIVED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Oct 24, 2009

TEAS CHANGE OF CORRESPONDENCE RECEIVED

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

Sep 24, 2009

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Sep 24, 2009

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

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

Jul 06, 2006

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

CASE FILE IN TICRS

Jun 14, 2006

CASE FILE IN TICRS

TEAS SECTION 8 & 15 RECEIVED

Apr 11, 2006

TEAS SECTION 8 & 15 RECEIVED

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

Apr 11, 2006

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

REGISTERED-PRINCIPAL REGISTER

Dec 14, 1999

REGISTERED-PRINCIPAL REGISTER

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Oct 21, 1999

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

ASSIGNED TO EXAMINER

Oct 20, 1999

ASSIGNED TO EXAMINER

SOU EXTENSION 1 FILED

Sep 10, 1999

SOU EXTENSION 1 FILED

SOU EXTENSION 1 GRANTED

Sep 10, 1999

SOU EXTENSION 1 GRANTED

USE AMENDMENT FILED

Sep 10, 1999

USE AMENDMENT FILED

STATEMENT OF USE PROCESSING COMPLETE

Sep 10, 1999

STATEMENT OF USE PROCESSING COMPLETE

NOA MAILED - SOU REQUIRED FROM APPLICANT

Jul 27, 1999

NOA MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

May 04, 1999

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Apr 02, 1999

NOTICE OF PUBLICATION

APPROVED FOR PUB - PRINCIPAL REGISTER

Feb 18, 1999

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Feb 11, 1999

ASSIGNED TO EXAMINER

Other Marks by VIIV HEALTHCARE COMPANY

Additional USPTO filings from the same owner.

99557056

ViiV Healthcare Company

REGISTERED

EPI

EPIVIR

74213040

VIIV HEALTHCARE COMPANY

REGISTERED

BEI

BEING SEEN

98389206

ViiV Healthcare Company

REGISTERED

BEI

BEING SEEN

98389184

ViiV Healthcare Company

REGISTERED

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

Recently filed and registered marks in the same international class.

EPI

EPIVIR

74213040

VIIV HEALTHCARE COMPANY

REGISTERED

EPI

EPIVIR

78906783

VIIV HEALTHCARE COMPANY

REGISTERED

HBV

HBV TECHNOLOGY

76229506

Oroz, LLC

ABANDONED

AMP

AMPLICOR HBV MONITOR

75672821

ROCHE MOLECULAR SYSTEMS, INC.

ABANDONED

Other Marks by Christopher M. Hanes

Additional USPTO filings handled by the same attorney of record.

TAC

TACKLE HIV

99355039

78440261

78440266

LUNGFESSIONS

99398092

REGISTERED

EPIVIR-HBV

Run a conflict check

Other Marks by VIIV HEALTHCARE COMPANY

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

Other Marks by Christopher M. Hanes

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company