Who owns the RHYTHM trademark?

The RHYTHM trademark is owned by LMT Mercer Group, Inc..

What class is the RHYTHM trademark registered in?

The RHYTHM trademark is registered in Class 011 (Lighting, heating, cooling & sanitary apparatus).

What is the serial number for RHYTHM?

The USPTO serial number for RHYTHM is 99441917.

What is the registration number for RHYTHM?

RHYTHM is registered under USPTO registration number 0.

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Updated Sep 18, 2026·18 searches this week

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RHY

USPTO Trademark Record

PENDING

RHYTHM

SN 99441917·Reg 0·Filed Oct 14, 2025

Owner LMT Mercer Group, Inc.

Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes.

RHYTHM (Serial No. 99441917), Registration No. 0, is a pending US trademark filed on Oct 14, 2025 by LMT Mercer Group, Inc.. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).

Statement of Use due: November 26, 202669 days remaining

Conflict Analysis

Full conflict analysis for RHYTHM (SN 99441917) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

RHYTHM (Reg. #0) is a pending US trademark that was filed in 2025 and is currently under USPTO examination. The mark covers Class 011 (Lighting, heating, cooling & sanitary apparatus). Goods and services include Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply.... The mark faced 1 opposition proceeding during prosecution.

FILED

Oct 14, 2025

SERIAL

99441917

REG#

REGISTERED

Dec 31, 1969

Filing Information

StatusPENDING

Filing DateOct 14, 2025

Serial Number99441917

Registration No.0

Registration DateDec 31, 1969

Status DateMay 26, 2026

Published for OppositionMar 31, 2026

Filing Basis & Declarations

Standard Characters ClaimedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 011Lighting, heating, cooling & sanitary apparatus

US codes: 013, 021, 023, 024, 031, 034

Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes.

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

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Status History

9 events

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

May 26, 2026

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Mar 31, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Mar 31, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Mar 25, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Mar 09, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Mar 03, 2026

ASSIGNED TO EXAMINER

NEW APPLICATION ENTERED

Oct 14, 2025

NEW APPLICATION ENTERED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Oct 14, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

APPLICATION FILING RECEIPT MAILED

Oct 14, 2025

APPLICATION FILING RECEIPT MAILED

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