Who owns the NARDI NEUROLOGY & RARE DISEASE INSTITUTE trademark?

The NARDI NEUROLOGY & RARE DISEASE INSTITUTE trademark is owned by Neurology and Rare Disease Institute, LLC.

What class is the NARDI NEUROLOGY & RARE DISEASE INSTITUTE trademark registered in?

The NARDI NEUROLOGY & RARE DISEASE INSTITUTE trademark is registered in Class 042 (Scientific, technology & SaaS services).

What is the serial number for NARDI NEUROLOGY & RARE DISEASE INSTITUTE?

The USPTO serial number for NARDI NEUROLOGY & RARE DISEASE INSTITUTE is 99665218.

What is the registration number for NARDI NEUROLOGY & RARE DISEASE INSTITUTE?

NARDI NEUROLOGY & RARE DISEASE INSTITUTE is registered under USPTO registration number 8448580.

NAR

USPTO Trademark Record

REGISTERED

NARDI NEUROLOGY & RARE DISEASE INSTITUTE

SN 99665218·Reg 8448580·Filed Feb 23, 2026

Owner Neurology and Rare Disease Institute, LLC

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.

NARDI NEUROLOGY & RARE DISEASE INSTITUTE (Serial No. 99665218), Registration No. 8448580, is a registered US trademark filed on Feb 23, 2026 by Neurology and Rare Disease Institute, LLC. This trademark covers Class 042 (Scientific, technology & SaaS services).

early section 8: September 22, 2032

Mark Intelligence

NARDI NEUROLOGY & RARE DISEASE INSTITUTE (Reg. #8448580) is a registered US trademark that has been protecting its owner, Neurology and Rare Disease Institute, LLC, since 2026. 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

Feb 23, 2026

SERIAL

99665218

REG#

8448580

REGISTERED

Sep 22, 2026

Owner

Applicant

Neurology and Rare Disease Institute, LLC

Entity

LLC

State

Address

400 E John W Carpenter Fwy, Irving, TX, 75062

Country

Attorney

NameBrian Calhoun

Law firm

Brian Calhoun Calhoun, Bhella & Sechrest, LLP

Address

325 N. St. Paul Street, Suite 2900, Dallas, TX 75201, United States

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Filing Information

StatusREGISTERED

Filing DateFeb 23, 2026

Serial Number99665218

Registration No.8448580

Registration DateSep 22, 2026

Status DateSep 22, 2026

Published for OppositionAug 04, 2026

Mark TypeDesign with words

Status DescriptionLive and registered

Filing Signals

FILED

2026

YEARS AGO

CLASSES

MADRID FILINGS

—

Opposed 1× during prosecution

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Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Dec 15, 2024

First use in commerce: Dec 15, 2024

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

Status History

15 events

REGISTERED-PRINCIPAL REGISTER

Sep 22, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Sep 22, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Aug 04, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Aug 04, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jul 29, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jul 01, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Jun 23, 2026

ASSIGNED TO EXAMINER

EXAMINERS AMENDMENT -WRITTEN

Jun 23, 2026

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Jun 23, 2026

EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Jun 23, 2026

EXAMINER'S AMENDMENT ENTERED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Jun 23, 2026

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jun 22, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NOTICE OF DESIGN SEARCH CODE E-MAILED

Jun 22, 2026

NOTICE OF DESIGN SEARCH CODE E-MAILED

NEW APPLICATION ENTERED

Feb 23, 2026

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Feb 23, 2026

APPLICATION FILING RECEIPT MAILED

NARDI NEUROLOGY & RARE DISEASE INSTITUTE

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