Who owns the ILSARUYU trademark?

The ILSARUYU trademark is owned by Mai, Cuiyun.

What class is the ILSARUYU trademark registered in?

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

What is the serial number for ILSARUYU?

The USPTO serial number for ILSARUYU is 97119210.

What is the registration number for ILSARUYU?

ILSARUYU is registered under USPTO registration number 6839417.

Sealvo

Home Search: ILSARUYUILSARUYU #97119210

Back

Updated Sep 29, 2026·37 searches this week

View on USPTO TSDR Find similar marks

ILS

USPTO Trademark Record

ABANDONED

ILSARUYU

SN 97119210·Reg 6839417·Filed Nov 10, 2021

Owner Mai, Cuiyun

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

ILSARUYU (Serial No. 97119210), Registration No. 6839417, is a abandoned US trademark filed on Nov 10, 2021 by Mai, Cuiyun. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).

Conflict Analysis

Full conflict analysis for ILSARUYU (SN 97119210) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

ILSARUYU (Reg. #6839417) is an abandoned US trademark that was filed in 2021 but has since been abandoned. 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

Nov 10, 2021

SERIAL

97119210

REG#

6839417

REGISTERED

Sep 06, 2022

Filing Information

StatusABANDONED

Filing DateNov 10, 2021

Serial Number97119210

Registration No.6839417

Registration DateSep 06, 2022

Status DateAug 06, 2025

Published for OppositionJun 21, 2022

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlyTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 011Lighting, heating, cooling & sanitary apparatus

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

First use anywhere: Oct 25, 2021

First use in commerce: Oct 25, 2021

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.

Run a conflict check

Search by serial number, mark name, or logo. See conflicting marks ranked by risk with clear explanations of what contributed.

Run conflict check

Status History

20 events

ORDER FOR SANCTIONS

Aug 06, 2025

ORDER FOR SANCTIONS

ORDER FOR SANCTIONS - NOTICE EMAILED

Aug 06, 2025

ORDER FOR SANCTIONS - NOTICE EMAILED

TERMINATED AFTER SANCTIONS

Aug 06, 2025

TERMINATED AFTER SANCTIONS

NOTICE OF TERMINATION – EMAILED

Aug 06, 2025

NOTICE OF TERMINATION – EMAILED

ORDER RECONSIDERING REGISTRATION

Jul 28, 2025

ORDER RECONSIDERING REGISTRATION

ORDER RECONSIDERING REGISTRATION – NOTICE EMAILED

Jul 28, 2025

ORDER RECONSIDERING REGISTRATION – NOTICE EMAILED

RECONSIDERED – CANCELLED AND REOPENED

Jul 28, 2025

RECONSIDERED – CANCELLED AND REOPENED

NOTICE PROPOSING TO RECONSIDER REGISTRATION – EMAILED

Feb 24, 2025

NOTICE PROPOSING TO RECONSIDER REGISTRATION – EMAILED

NOTICE PROPOSING TO RECONSIDER REGISTRATION

Feb 24, 2025

NOTICE PROPOSING TO RECONSIDER REGISTRATION

AMENDMENT CORRESPONDENCE ENTERED

Jan 12, 2024

AMENDMENT CORRESPONDENCE ENTERED

SHOW CAUSE ORDER

Nov 27, 2023

SHOW CAUSE ORDER

REGISTERED-PRINCIPAL REGISTER

Sep 06, 2022

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Sep 06, 2022

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Jun 21, 2022

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jun 21, 2022

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jun 01, 2022

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

May 19, 2022

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

May 12, 2022

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Nov 18, 2021

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Nov 13, 2021

NEW APPLICATION ENTERED

Other Marks by Mai, Cuiyun

Additional USPTO filings from the same owner.

HOA

HOANMPY

90879389

Mai, Cuiyun

OTHERS

AEC

AECHSLA

97556791

Mai, Cuiyun

ABANDONED

ILSARUYU

Run a conflict check

Other Marks by Mai, Cuiyun

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company