Who owns the MARIUS trademark?

The MARIUS trademark is owned by MARIUS PHARMACEUTICALS, INC..

What class is the MARIUS trademark registered in?

The MARIUS trademark is registered in Class 042 (Scientific, technology & SaaS services).

What is the serial number for MARIUS?

The USPTO serial number for MARIUS is 90686919.

What is the registration number for MARIUS?

MARIUS is registered under USPTO registration number 6919359.

Sealvo

Home Search: MARIUSMARIUS #90686919

Back

Updated Sep 16, 2026·8 searches this week

View on USPTO TSDR Find similar marks

MAR

USPTO Trademark Record

REGISTERED

MARIUS

SN 90686919·Reg 6919359·Filed May 03, 2021

Owner MARIUS PHARMACEUTICALS, INC.

Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

MARIUS (Serial No. 90686919), Registration No. 6919359, is a registered US trademark filed on May 03, 2021 by MARIUS PHARMACEUTICALS, INC.. This trademark covers Class 042 (Scientific, technology & SaaS services).

early section 8: December 06, 2028

Conflict Analysis

Full conflict analysis for MARIUS (SN 90686919) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

MARIUS (Reg. #6919359) is a registered US trademark that has been protecting its owner, MARIUS PHARMACEUTICALS, INC., since 2021. The mark covers Class 042 (Scientific, technology & SaaS services). Goods and services include Scientific and technological services and research and design relating thereto; industrial analysis, industrial research.... The mark faced 1 opposition proceeding during prosecution.

FILED

May 03, 2021

SERIAL

90686919

REG#

6919359

REGISTERED

Dec 06, 2022

Filing Information

StatusREGISTERED

Filing DateMay 03, 2021

Serial Number90686919

Registration No.6919359

Registration DateDec 06, 2022

Status DateDec 06, 2022

Published for OppositionFeb 15, 2022

Filing Basis & Declarations

Standard Characters ClaimedUse Application Currently

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Aug 02, 2022

First use in commerce: Aug 02, 2022

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

28 events

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Jan 29, 2025

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Jan 29, 2025

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Dec 18, 2024

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Jan 12, 2024

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Jan 12, 2024

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

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

Jan 12, 2024

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jan 12, 2024

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jan 12, 2024

TEAS CHANGE OF CORRESPONDENCE RECEIVED

REGISTERED-PRINCIPAL REGISTER

Dec 06, 2022

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Dec 06, 2022

NOTICE OF REGISTRATION CONFIRMATION EMAILED

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Nov 02, 2022

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Nov 01, 2022

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

ASSIGNED TO EXAMINER

Oct 27, 2022

ASSIGNED TO EXAMINER

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Oct 25, 2022

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Oct 24, 2022

CASE ASSIGNED TO INTENT TO USE PARALEGAL

SOU EXTENSION 1 GRANTED

Oct 24, 2022

SOU EXTENSION 1 GRANTED

STATEMENT OF USE PROCESSING COMPLETE

Oct 24, 2022

STATEMENT OF USE PROCESSING COMPLETE

TEAS STATEMENT OF USE RECEIVED

Oct 12, 2022

TEAS STATEMENT OF USE RECEIVED

SOU TEAS EXTENSION RECEIVED

Oct 12, 2022

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 1 FILED

Oct 12, 2022

SOU EXTENSION 1 FILED

USE AMENDMENT FILED

Oct 12, 2022

USE AMENDMENT FILED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Apr 12, 2022

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Feb 15, 2022

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Feb 15, 2022

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jan 26, 2022

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jan 07, 2022

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Jan 05, 2022

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Aug 05, 2021

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Other Marks by MARIUS PHARMACEUTICALS, INC.

Additional USPTO filings from the same owner.

KYZ

KYZATREX

88826033

MARIUS PHARMACEUTICALS, INC.

REGISTERED

ATT

90764099

MARIUS PHARMACEUTICALS, INC.

REGISTERED

AUT

AUTHENTIC MARIUS PHARMACEUTICALS MEDICATION

99583782

Marius Pharmaceuticals, Inc.

PENDING

TES

TESTOSTERONE DEFICIENCY IS A DISEASE

98260332

MARIUS PHARMACEUTICALS, INC.

PENDING

Other Marks in Class 042 — Scientific, technology & SaaS services

Recently filed and registered marks in the same international class.

MAR

MARIUS

75279592

Marius LTDA.

ABANDONED

Other Marks by Jeffrey J. Ellison

Additional USPTO filings handled by the same attorney of record.

COR

CORBUS PHARMACEUTICALS

86722578

REGISTERED

LOG

LogoMark

86722494

REGISTERED

INS

INSPIRNA

90706226

REGISTERED

AND

ANDALA

90763983

REGISTERED

MARIUS

Run a conflict check

Other Marks by MARIUS PHARMACEUTICALS, INC.

Other Marks in Class 042 — Scientific, technology & SaaS services

Other Marks by Jeffrey J. Ellison

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company