Who owns the MERLWIN'S MAYHEM trademark?

The MERLWIN'S MAYHEM trademark is owned by Roxor Gaming Limited.

What is the serial number for MERLWIN'S MAYHEM?

The USPTO serial number for MERLWIN'S MAYHEM is 99097363.

What is the registration number for MERLWIN'S MAYHEM?

MERLWIN'S MAYHEM is registered under USPTO registration number 8092605.

MER

USPTO Trademark Record

REGISTERED

MERLWIN'S MAYHEM

Q: What class is the MERLWIN'S MAYHEM trademark registered in?

The MERLWIN'S MAYHEM trademark is registered in Class 009 (Electronics, software & scientific instruments), Class 041 (Education & entertainment services).

SN 99097363·Reg 8092605·Filed Mar 21, 2025

Owner Roxor Gaming Limited

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.

MERLWIN'S MAYHEM (Serial No. 99097363), Registration No. 8092605, is a registered US trademark filed on Mar 21, 2025 by Roxor Gaming Limited. This trademark covers Class 009 (Electronics, software & scientific instruments), Class 041 (Education & entertainment services).

early section 8: January 06, 2032

Mark Intelligence

MERLWIN'S MAYHEM (Reg. #8092605) is a registered US trademark that has been protecting its owner, Roxor Gaming Limited, since 2025. The mark covers Class 009 (Electronics, software & scientific instruments) and Class 041 (Education & entertainment 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

Mar 21, 2025

SERIAL

99097363

REG#

8092605

REGISTERED

Jan 06, 2026

Owner

Applicant

Roxor Gaming Limited

Entity

LLC

Address

Level 1, Shell Mex House, 80 Strand, London, WC2R 0DT

Country

Attorney

NameZachary Gordon

Law firm

Zachary Gordon Aristocrat Technologies, Inc.

Docket

2025488.US1

Address

10220 Aristocrat Way, Las Vegas, NV 89135, United States

Get pre-filing clearance

AI attorney analyzes your proposed mark against USPTO — Go/No-Go verdict, class-by-class risks, and strategy recommendations.

Run clearance

Filing Information

StatusREGISTERED

Filing DateMar 21, 2025

Serial Number99097363

Registration No.8092605

Registration DateJan 06, 2026

Status DateJan 06, 2026

Published for OppositionNov 18, 2025

Mark TypeStandard characters

Attorney Docket2025488.US1

Status DescriptionLive and registered

Filing Signals

FILED

2025

YEARS AGO

CLASSES

MADRID FILINGS

—

Opposed 1× during prosecution

Search 15M+ trademarks

Free USPTO lookups by name, owner, or serial number. No account needed.

Search now

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.

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

Status History

20 events

REGISTERED-PRINCIPAL REGISTER

Jan 06, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Jan 06, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Nov 18, 2025

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Nov 18, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Nov 12, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

EXAMINERS AMENDMENT -WRITTEN

Oct 17, 2025

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Oct 17, 2025

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Oct 17, 2025

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Oct 17, 2025

EXAMINER'S AMENDMENT ENTERED

APPROVED FOR PUB - PRINCIPAL REGISTER

Oct 17, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Oct 01, 2025

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Oct 01, 2025

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Oct 01, 2025

TEAS/EMAIL CORRESPONDENCE ENTERED

NON-FINAL ACTION WRITTEN

Aug 23, 2025

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Aug 23, 2025

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Aug 23, 2025

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Aug 20, 2025

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Aug 11, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Mar 21, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Mar 21, 2025

APPLICATION FILING RECEIPT MAILED

MERLWIN'S MAYHEM

Get pre-filing clearance

Search 15M+ trademarks

Run a conflict check

Other Marks by Roxor Gaming Limited

Other Marks in Class 009 — Electronics, software & scientific instruments

Other Marks by Zachary Gordon

Resources

Company