Who owns the RELYVRIO trademark?

The RELYVRIO trademark is owned by Amylyx Pharmaceuticals, Inc..

What class is the RELYVRIO trademark registered in?

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

What is the serial number for RELYVRIO?

The USPTO serial number for RELYVRIO is 90544439.

What is the registration number for RELYVRIO?

RELYVRIO is registered under USPTO registration number 6975321.

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Home Search: RELYVRIORELYVRIO #90544439

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Updated Sep 30, 2026·32 searches this week

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USPTO Trademark Record

REGISTERED

RELYVRIO

SN 90544439·Reg 6975321·Filed Feb 24, 2021

Owner Amylyx Pharmaceuticals, 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.

RELYVRIO (Serial No. 90544439), Registration No. 6975321, is a registered US trademark filed on Feb 24, 2021 by Amylyx Pharmaceuticals, Inc.. This trademark covers Class 005 (Pharmaceuticals, medical & veterinary preparations).

early section 8: February 07, 2029

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Mark Intelligence

RELYVRIO (Reg. #6975321) is a registered US trademark that has been protecting its owner, Amylyx Pharmaceuticals, Inc., since 2021. 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, 2021

SERIAL

90544439

REG#

6975321

REGISTERED

Feb 07, 2023

Filing Information

StatusREGISTERED

Filing DateFeb 24, 2021

Serial Number90544439

Registration No.6975321

Registration DateFeb 07, 2023

Status DateFeb 07, 2023

Published for OppositionOct 26, 2021

Filing Basis & Declarations

Standard Characters ClaimedUse Application CurrentlyTrademark

International Filings

Madrid Protocol1 filings

This mark has 1 Madrid Protocol filing on record with the USPTO.

1589152

480Mar 19, 2021

Source: USPTO Madrid International Filing Requests

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 005Pharmaceuticals, medical & veterinary preparations

US codes: 005, 006, 018, 044, 046, 051, 052

First use anywhere: Oct 17, 2022

First use in commerce: Oct 17, 2022

This description is as filed with the USPTO and defines the scope of trademark protection.

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Status History

27 events

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Feb 23, 2026

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Feb 23, 2026

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

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

Feb 23, 2026

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Feb 23, 2026

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Feb 23, 2026

TEAS CHANGE OF CORRESPONDENCE RECEIVED

REGISTERED-PRINCIPAL REGISTER

Feb 07, 2023

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Feb 07, 2023

NOTICE OF REGISTRATION CONFIRMATION EMAILED

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Jan 06, 2023

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Jan 06, 2023

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU EXTENSION 1 GRANTED

Jan 05, 2023

SOU EXTENSION 1 GRANTED

STATEMENT OF USE PROCESSING COMPLETE

Jan 05, 2023

STATEMENT OF USE PROCESSING COMPLETE

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Jan 05, 2023

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Jan 04, 2023

CASE ASSIGNED TO INTENT TO USE PARALEGAL

SOU TEAS EXTENSION RECEIVED

Dec 14, 2022

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 1 FILED

Dec 14, 2022

SOU EXTENSION 1 FILED

USE AMENDMENT FILED

Nov 30, 2022

USE AMENDMENT FILED

TEAS STATEMENT OF USE RECEIVED

Nov 30, 2022

TEAS STATEMENT OF USE RECEIVED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Jun 14, 2022

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

EXTENSION OF TIME TO OPPOSE PROCESS - TERMINATED

May 05, 2022

EXTENSION OF TIME TO OPPOSE PROCESS - TERMINATED

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Oct 26, 2021

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

EXTENSION OF TIME TO OPPOSE RECEIVED

Oct 26, 2021

EXTENSION OF TIME TO OPPOSE RECEIVED

PUBLISHED FOR OPPOSITION

Oct 26, 2021

PUBLISHED FOR OPPOSITION

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Oct 06, 2021

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO EXAMINER

Sep 18, 2021

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

Sep 18, 2021

APPROVED FOR PUB - PRINCIPAL REGISTER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

May 25, 2021

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Feb 27, 2021

NEW APPLICATION ENTERED

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RELYVRIO

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