Who owns the EFFEXOR XR trademark?

The EFFEXOR XR trademark is owned by VIATRIS SPECIALY LLC.

What class is the EFFEXOR XR trademark registered in?

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

What is the serial number for EFFEXOR XR?

The USPTO serial number for EFFEXOR XR is 78271523.

What is the registration number for EFFEXOR XR?

EFFEXOR XR is registered under USPTO registration number 2853918.

Sealvo

Home Search: EFFEXOR XREFFEXOR XR #78271523

Back

Updated Oct 24, 2026·20 searches this week

View on USPTO TSDR Find similar marks

EFF

USPTO Trademark Record

REGISTERED

EFFEXOR XR

SN 78271523·Reg 2853918·Filed Jul 08, 2003

Owner VIATRIS SPECIALY LLC

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.

EFFEXOR XR (Serial No. 78271523), Registration No. 2853918, is a registered US trademark filed on Jul 08, 2003 by VIATRIS SPECIALY LLC. This trademark covers Class 005 (Pharmaceuticals, medical & veterinary preparations).

Section 8/9 declaration window: June 15, 2034

Mark Intelligence

EFFEXOR XR (Reg. #2853918) is a registered US trademark that has been protecting its owner, VIATRIS SPECIALY LLC, since 2003. 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

Jul 08, 2003

SERIAL

78271523

REG#

2853918

REGISTERED

Jun 15, 2004

Filing Information

StatusREGISTERED

Filing DateJul 08, 2003

Serial Number78271523

Registration No.2853918

Registration DateJun 15, 2004

Status DateDec 11, 2023

Published for OppositionMar 23, 2004

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 30, 1997

First use in commerce: Sep 30, 1997

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

29 events

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

Dec 12, 2023

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Dec 11, 2023

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Dec 11, 2023

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

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Dec 11, 2023

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

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

Jun 15, 2023

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

TEAS SECTION 8 & 9 RECEIVED

Jun 15, 2023

TEAS SECTION 8 & 9 RECEIVED

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Jul 20, 2022

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Mar 02, 2022

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Apr 14, 2021

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Jan 06, 2014

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Jan 06, 2014

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

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

Jun 27, 2013

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

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Jun 27, 2013

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

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

Jun 27, 2013

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jun 26, 2013

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jun 17, 2013

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS SECTION 8 & 9 RECEIVED

Jun 17, 2013

TEAS SECTION 8 & 9 RECEIVED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jul 13, 2010

TEAS CHANGE OF CORRESPONDENCE RECEIVED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jun 23, 2010

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Jun 23, 2010

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

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Jun 23, 2010

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

TEAS SECTION 8 & 15 RECEIVED

Jun 07, 2010

TEAS SECTION 8 & 15 RECEIVED

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Apr 21, 2010

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

REGISTERED-PRINCIPAL REGISTER

Jun 15, 2004

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Mar 23, 2004

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Mar 03, 2004

NOTICE OF PUBLICATION

APPROVED FOR PUB - PRINCIPAL REGISTER

Dec 23, 2003

APPROVED FOR PUB - PRINCIPAL REGISTER

EXAMINER'S AMENDMENT MAILED

Dec 12, 2003

EXAMINER'S AMENDMENT MAILED

ASSIGNED TO EXAMINER

Dec 10, 2003

ASSIGNED TO EXAMINER

Other Marks by VIATRIS SPECIALY LLC

Additional USPTO filings from the same owner.

REV

REVATIO

78647984

VIATRIS SPECIALY LLC

REGISTERED

LIT

LITTLE BLUE PILL

86559162

VIATRIS SPECIALY LLC

REGISTERED

REV

REVATIO

78443802

VIATRIS SPECIALY LLC

REGISTERED

NEU

NEURONTIN

73550915

VIATRIS SPECIALY LLC

REGISTERED

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

Recently filed and registered marks in the same international class.

JAK

JAKAFI XR

99038809

INCYTE HOLDINGS CORPORATION

REGISTERED

FOC

FOCALIN XR

78599800

SANDOZ AG

REGISTERED

NUS

NUSTAT XR

86538072

Beeken Biomedical LLC

REGISTERED

ETH

ETHIQA XR

87703098

FIDELIS ANIMAL HEALTH, INC.

REGISTERED

EFFEXOR XR

Run a conflict check

Other Marks by VIATRIS SPECIALY LLC

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

Get pre-filing clearance

Search 14M+ trademarks

Resources

Company