Who owns the RHEO trademark?

The RHEO trademark is owned by PracticeTek Purchaser, LLC.

What is the serial number for RHEO?

The USPTO serial number for RHEO is 99301902.

What is the registration number for RHEO?

RHEO is registered under USPTO registration number 0.

RHE

USPTO Trademark Record

PENDING

RHEO

Q: What class is the RHEO trademark registered in?

The RHEO trademark is registered in Class 009 (Electronics, software & scientific instruments), Class 042 (Scientific, technology & SaaS services).

SN 99301902·Reg 0·Filed Jul 24, 2025

Owner PracticeTek Purchaser, LLC

Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, signalling, detecting, testing, inspecting, life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; recorded and downloadable multimedia files, computer software, blank digital or analogue recording and storage media; mechanisms for coin-operated apparatus; cash registers, calculating devices; computers and computer peripheral devices; diving suits, divers' masks, ear plugs for divers, nose clips for divers, gloves for divers, breathing apparatus for underwater swimming; fire-extinguishing apparatus.; 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.

RHEO (Serial No. 99301902), Registration No. 0, is a pending US trademark filed on Jul 24, 2025 by PracticeTek Purchaser, LLC. This trademark covers Class 009 (Electronics, software & scientific instruments), Class 042 (Scientific, technology & SaaS services).

sou-expired: November 10, 202637 days remaining

Mark Intelligence

RHEO (Reg. #0) is a pending US trademark that was filed in 2025 and is currently under USPTO examination. The mark covers Class 009 (Electronics, software & scientific instruments) and Class 042 (Scientific, technology & SaaS services) respectively. Goods and services include Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, s.... The mark faced 1 opposition proceeding during prosecution.

FILED

Jul 24, 2025

SERIAL

99301902

REG#

Owner

Applicant

PracticeTek Purchaser, LLC

Entity

LLC

State

Address

9191 Towne Centre Drive, Suite 210, San Diego, CA, 92122

Country

Attorney

NameNeil A. Salyards

Law firm

Neil A. Salyards Procopio, Cory, Hargreaves & Savitch LLP

Docket

118797-004US001

Address

525 B Street, Suite 2200, San Diego, CA 92101, United States

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Filing Information

StatusPENDING

Filing DateJul 24, 2025

Serial Number99301902

Registration No.0

Status DateMar 10, 2026

Published for OppositionJan 13, 2026

Mark TypeStandard characters

Attorney Docket118797-004US001

Status DescriptionLive and pending, notice of allowance issued

Filing Signals

FILED

2025

YEARS AGO

CLASSES

MADRID FILINGS

—

Opposed 1× during prosecution

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Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 009Electronics, software & scientific instruments

US codes: 021, 023, 026, 036, 038

Class 042Scientific, technology & SaaS services

US codes: 100, 101

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.

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

Status History

13 events

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Mar 10, 2026

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Jan 13, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jan 13, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jan 07, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

EXAMINERS AMENDMENT -WRITTEN

Dec 15, 2025

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Dec 15, 2025

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Dec 15, 2025

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Dec 15, 2025

EXAMINER'S AMENDMENT ENTERED

APPROVED FOR PUB - PRINCIPAL REGISTER

Dec 15, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Dec 10, 2025

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jul 26, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Jul 24, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Jul 24, 2025

APPLICATION FILING RECEIPT MAILED

RHEO

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