Who owns the NEURIX trademark?

The NEURIX trademark is owned by MENGYI GUO.

What class is the NEURIX trademark registered in?

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

What is the serial number for NEURIX?

The USPTO serial number for NEURIX is 99209597.

What is the registration number for NEURIX?

NEURIX is registered under USPTO registration number 8100875.

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Home Search: NEURIXNEURIX #99209597

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Updated Sep 22, 2026·22 searches this week

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NEU

USPTO Trademark Record

REGISTERED

NEURIX

SN 99209597·Reg 8100875·Filed May 30, 2025

Owner MENGYI GUO

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.

NEURIX (Serial No. 99209597), Registration No. 8100875, is a registered US trademark filed on May 30, 2025 by MENGYI GUO. This trademark covers Class 005 (Pharmaceuticals, medical & veterinary preparations).

early section 8: January 13, 2032

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Mark Intelligence

NEURIX (Reg. #8100875) is a registered US trademark that has been protecting its owner, MENGYI GUO, since 2025. 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

May 30, 2025

SERIAL

99209597

REG#

8100875

REGISTERED

Jan 13, 2026

Filing Information

StatusREGISTERED

Filing DateMay 30, 2025

Serial Number99209597

Registration No.8100875

Registration DateJan 13, 2026

Status DateJan 13, 2026

Published for OppositionNov 25, 2025

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlyTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 005Pharmaceuticals, medical & veterinary preparations

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

First use anywhere: Feb 27, 2025

First use in commerce: Feb 27, 2025

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

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Status History

13 events

TEAS WITHDRAWAL OF ATTORNEY RECEIVED

Apr 06, 2026

TEAS WITHDRAWAL OF ATTORNEY RECEIVED

WITHDRAWAL OF ATTORNEY GRANTED

Apr 06, 2026

WITHDRAWAL OF ATTORNEY GRANTED

REGISTERED-PRINCIPAL REGISTER

Jan 13, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Jan 13, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Nov 25, 2025

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Nov 25, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Nov 19, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Oct 23, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Oct 17, 2025

ASSIGNED TO EXAMINER

NEW APPLICATION ENTERED

May 30, 2025

NEW APPLICATION ENTERED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

May 30, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

May 30, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

APPLICATION FILING RECEIPT MAILED

May 30, 2025

APPLICATION FILING RECEIPT MAILED

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