Who owns the RHO ENGINE trademark?

The RHO ENGINE trademark is owned by SERIES ENTERTAINMENT INC..

What is the serial number for RHO ENGINE?

The USPTO serial number for RHO ENGINE is 98111666.

What is the registration number for RHO ENGINE?

RHO ENGINE is registered under USPTO registration number 0.

RHO

USPTO Trademark Record

ABANDONED

RHO ENGINE

Q: What class is the RHO ENGINE trademark registered in?

The RHO ENGINE trademark is registered in Class 009 (Electronics, software & scientific instruments), Class 041 (Education & entertainment services), Class 042 (Scientific, technology & SaaS services).

SN 98111666·Reg 0·Filed Aug 01, 2023

Owner SERIES ENTERTAINMENT INC.

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.; Education; providing of training; entertainment; sporting and cultural activities.; 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.

RHO ENGINE (Serial No. 98111666), Registration No. 0, is a abandoned US trademark filed on Aug 01, 2023 by SERIES ENTERTAINMENT INC.. This trademark covers Class 009 (Electronics, software & scientific instruments), Class 041 (Education & entertainment services), Class 042 (Scientific, technology & SaaS services).

Mark Intelligence

RHO ENGINE (Reg. #0) is an abandoned US trademark that was filed in 2023 but has since been abandoned. The mark covers Class 009 (Electronics, software & scientific instruments), Class 041 (Education & entertainment services) 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

Aug 01, 2023

SERIAL

98111666

REG#

Owner

Applicant

SERIES ENTERTAINMENT INC.

Entity

Corporation

State

Address

3031 STANFORD RANCH ROAD, STE 2 #1034, ROCKLIN, CA, 95765-5554

Country

Attorney

NameMichele K. Robichaux

Law firm

Michele K. Robichaux ODIN LAW AND MEDIA

Docket

01524

Address

4208 Six Forks Rd., STE 1000, RALEIGH, NC 27609, United States

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Filing Information

StatusABANDONED

Filing DateAug 01, 2023

Serial Number98111666

Registration No.0

Status DateAug 24, 2026

Published for OppositionMay 28, 2024

Mark TypeStandard characters

Attorney Docket01524

Status DescriptionDead and abandoned with no statement of use filed

Filing Signals

FILED

2023

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 041Education & entertainment services

US codes: 100, 101, 107

Education; providing of training; entertainment; sporting and cultural activities.

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

36 events

ABANDONMENT - NO USE STATEMENT FILED

Aug 24, 2026

ABANDONMENT - NO USE STATEMENT FILED

ABANDONMENT NOTICE E-MAILED - NO USE STATEMENT FILED

Aug 24, 2026

ABANDONMENT NOTICE E-MAILED - NO USE STATEMENT FILED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Jan 23, 2026

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Jan 22, 2026

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 3 FILED

Jan 22, 2026

SOU EXTENSION 3 FILED

SOU EXTENSION 3 GRANTED

Jan 22, 2026

SOU EXTENSION 3 GRANTED

SOU EXTENSION 2 GRANTED

Oct 17, 2025

SOU EXTENSION 2 GRANTED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Oct 17, 2025

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Oct 16, 2025

CASE ASSIGNED TO INTENT TO USE PARALEGAL

PETITION TO REVIVE-GRANTED

Jul 24, 2025

PETITION TO REVIVE-GRANTED

NOTICE OF REVIVAL - E-MAILED

Jul 24, 2025

NOTICE OF REVIVAL - E-MAILED

SOU EXTENSION RECEIVED WITH TEAS PETITION

Jul 24, 2025

SOU EXTENSION RECEIVED WITH TEAS PETITION

TEAS PETITION TO REVIVE RECEIVED

Jul 24, 2025

TEAS PETITION TO REVIVE RECEIVED

SOU EXTENSION 2 FILED

Jul 22, 2025

SOU EXTENSION 2 FILED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Mar 04, 2025

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Feb 24, 2025

TEAS CHANGE OF CORRESPONDENCE RECEIVED

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Feb 24, 2025

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

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

Feb 24, 2025

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

SOU TEAS EXTENSION RECEIVED

Jan 23, 2025

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 1 GRANTED

Jan 23, 2025

SOU EXTENSION 1 GRANTED

SOU EXTENSION 1 FILED

Jan 23, 2025

SOU EXTENSION 1 FILED

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Oct 02, 2024

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Jul 23, 2024

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

May 28, 2024

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

May 28, 2024

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

May 08, 2024

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Apr 23, 2024

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS/EMAIL CORRESPONDENCE ENTERED

Apr 19, 2024

TEAS/EMAIL CORRESPONDENCE ENTERED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Apr 19, 2024

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Apr 19, 2024

TEAS RESPONSE TO OFFICE ACTION RECEIVED

NON-FINAL ACTION WRITTEN

Apr 03, 2024

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Apr 03, 2024

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Apr 03, 2024

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Apr 02, 2024

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Aug 30, 2023

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Aug 04, 2023

NEW APPLICATION ENTERED

RHO ENGINE

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