Who owns the RIAGNON trademark?

The RIAGNON trademark is owned by Lin Baiyang.

What class is the RIAGNON trademark registered in?

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

What is the serial number for RIAGNON?

The USPTO serial number for RIAGNON is 90503051.

What is the registration number for RIAGNON?

RIAGNON is registered under USPTO registration number 6589029.

Sealvo

Home Search: RIAGNONRIAGNON #90503051

Back

Updated Sep 23, 2026·17 searches this week

View on USPTO TSDR Find similar marks

RIA

USPTO Trademark Record

REGISTERED

RIAGNON

SN 90503051·Reg 6589029·Filed Feb 01, 2021

Owner Lin Baiyang

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.

RIAGNON (Serial No. 90503051), Registration No. 6589029, is a registered US trademark filed on Feb 01, 2021 by Lin Baiyang. This trademark covers Class 021 (Household utensils, cookware & glassware).

early section 8: December 14, 2027

Conflict Analysis

Full conflict analysis for RIAGNON (SN 90503051) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

RIAGNON (Reg. #6589029) is a registered US trademark that has been protecting its owner, Lin Baiyang, since 2021. 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

Feb 01, 2021

SERIAL

90503051

REG#

6589029

REGISTERED

Dec 14, 2021

Filing Information

StatusREGISTERED

Filing DateFeb 01, 2021

Serial Number90503051

Registration No.6589029

Registration DateDec 14, 2021

Status DateDec 14, 2021

Published for OppositionSep 28, 2021

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: Jan 21, 2021

First use in commerce: Jan 21, 2021

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 WITHDRAWAL OF ATTORNEY RECEIVED

Feb 04, 2026

TEAS WITHDRAWAL OF ATTORNEY RECEIVED

WITHDRAWAL OF ATTORNEY GRANTED

Feb 04, 2026

WITHDRAWAL OF ATTORNEY GRANTED

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

Jan 29, 2025

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jan 29, 2025

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jan 29, 2025

TEAS CHANGE OF CORRESPONDENCE RECEIVED

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

Mar 07, 2024

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Mar 07, 2024

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Mar 07, 2024

TEAS CHANGE OF CORRESPONDENCE RECEIVED

REGISTERED-PRINCIPAL REGISTER

Dec 14, 2021

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Sep 28, 2021

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Sep 28, 2021

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Sep 08, 2021

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 26, 2021

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Aug 20, 2021

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

May 05, 2021

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Feb 04, 2021

NEW APPLICATION ENTERED

Other Marks by Lin Baiyang

Additional USPTO filings from the same owner.

JUJ

JUJOJI

90502963

Lin Baiyang

REGISTERED

KUD

KUDIEN

90502973

Lin Baiyang

REGISTERED

NTI

NTIONTO

90503130

Lin Baiyang

REGISTERED

RIAGNON

Run a conflict check

Other Marks by Lin Baiyang

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company