Who owns the IEOSO trademark?

The IEOSO trademark is owned by LIFEN, YU,.

What class is the IEOSO trademark registered in?

The IEOSO trademark is registered in Class 021 (Household utensils, cookware & glassware).

What is the serial number for IEOSO?

The USPTO serial number for IEOSO is 97358065.

What is the registration number for IEOSO?

IEOSO is registered under USPTO registration number 7012339.

Sealvo

Home Search: IEOSOIEOSO #97358065

Back

Updated Oct 2, 2026·35 searches this week

View on USPTO TSDR Find similar marks

IEO

USPTO Trademark Record

REGISTERED

IEOSO

SN 97358065·Reg 7012339·Filed Apr 12, 2022

Owner LIFEN, YU,

Household or kitchen utensils and containers; cookware and tableware, except forks, knives and spoons; combs and sponges; brushes, except paintbrushes; brush-making materials; articles for cleaning purposes; unworked or semi-worked glass, except building glass; glassware, porcelain and earthenware.

IEOSO (Serial No. 97358065), Registration No. 7012339, is a registered US trademark filed on Apr 12, 2022 by LIFEN, YU,. This trademark covers Class 021 (Household utensils, cookware & glassware).

early section 8: March 28, 2029

Conflict Analysis

Full conflict analysis for IEOSO (SN 97358065) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

IEOSO (Reg. #7012339) is a registered US trademark that has been protecting its owner, LIFEN, YU,, since 2022. The mark covers Class 021 (Household utensils, cookware & glassware). Goods and services include Household or kitchen utensils and containers; cookware and tableware, except forks, knives and spoons; combs and sponges.... The mark faced 1 opposition proceeding during prosecution.

FILED

Apr 12, 2022

SERIAL

97358065

REG#

7012339

REGISTERED

Mar 28, 2023

Filing Information

StatusREGISTERED

Filing DateApr 12, 2022

Serial Number97358065

Registration No.7012339

Registration DateMar 28, 2023

Status DateMar 28, 2023

Published for OppositionJan 10, 2023

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlyTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 021Household utensils, cookware & glassware

US codes: 002, 013, 023, 029, 030, 033, 040, 050

First use anywhere: Mar 01, 2022

First use in commerce: Mar 01, 2022

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

16 events

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Jan 21, 2026

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Jan 21, 2026

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

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

Jan 21, 2026

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jan 21, 2026

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jan 21, 2026

TEAS CHANGE OF CORRESPONDENCE RECEIVED

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Jun 13, 2024

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

AMENDMENT CORRESPONDENCE ENTERED

May 09, 2024

AMENDMENT CORRESPONDENCE ENTERED

REGISTERED-PRINCIPAL REGISTER

Mar 28, 2023

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Mar 28, 2023

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Jan 10, 2023

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jan 10, 2023

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Dec 21, 2022

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO EXAMINER

Dec 08, 2022

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

Dec 08, 2022

APPROVED FOR PUB - PRINCIPAL REGISTER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Apr 18, 2022

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Apr 15, 2022

NEW APPLICATION ENTERED

Other Marks by LIFEN, YU,

Additional USPTO filings from the same owner.

LAM

LAMAPOLIS

90463216

Lifen Yu

REGISTERED

DEN

DENILOVA

90460900

Lifen Yu

REGISTERED

Other Marks by Dena Asmar

Additional USPTO filings handled by the same attorney of record.

SKY

SKYLOFT

99606046

REGISTERED

UAN

UANMARINE

99016163

REGISTERED

EMO

EMORTAL

99036691

REGISTERED

UUF

UUFLOWER

99615656

REGISTERED

IEOSO

Run a conflict check

Other Marks by LIFEN, YU,

Other Marks by Dena Asmar

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company