Who owns the RIO CLINICAL TRIALS trademark?

The RIO CLINICAL TRIALS trademark is owned by RIO Clinical Trials, LLC.

What class is the RIO CLINICAL TRIALS trademark registered in?

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

What is the serial number for RIO CLINICAL TRIALS?

The USPTO serial number for RIO CLINICAL TRIALS is 99418291.

What is the registration number for RIO CLINICAL TRIALS?

RIO CLINICAL TRIALS is registered under USPTO registration number 8241468.

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RIO

USPTO Trademark Record

REGISTERED

RIO CLINICAL TRIALS

SN 99418291·Reg 8241468·Filed Sep 29, 2025

Owner RIO Clinical Trials, 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.

RIO CLINICAL TRIALS (Serial No. 99418291), Registration No. 8241468, is a registered US trademark filed on Sep 29, 2025 by RIO Clinical Trials, LLC. This trademark covers Class 042 (Scientific, technology & SaaS services).

early section 8: May 05, 2032

Mark Intelligence

RIO CLINICAL TRIALS (Reg. #8241468) is a registered US trademark that has been protecting its owner, RIO Clinical Trials, LLC, since 2025. 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

Sep 29, 2025

SERIAL

99418291

REG#

8241468

REGISTERED

May 05, 2026

Filing Information

StatusREGISTERED

Filing DateSep 29, 2025

Serial Number99418291

Registration No.8241468

Registration DateMay 05, 2026

Status DateMay 05, 2026

Published for OppositionMar 17, 2026

Filing Basis & Declarations

Filed as Use ApplicationUse Application Currently

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Feb 29, 2024

First use in commerce: Feb 29, 2024

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

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Status History

11 events

REGISTERED-PRINCIPAL REGISTER

May 05, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

May 05, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Mar 17, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Mar 17, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Mar 11, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO EXAMINER

Feb 19, 2026

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

Feb 19, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Feb 18, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NOTICE OF DESIGN SEARCH CODE E-MAILED

Feb 18, 2026

NOTICE OF DESIGN SEARCH CODE E-MAILED

APPLICATION FILING RECEIPT MAILED

Sep 29, 2025

APPLICATION FILING RECEIPT MAILED

NEW APPLICATION ENTERED

Sep 29, 2025

NEW APPLICATION ENTERED

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