Who owns the RIVDOUP trademark?

The RIVDOUP trademark is owned by Qiuping Zhang.

What class is the RIVDOUP trademark registered in?

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

What is the serial number for RIVDOUP?

The USPTO serial number for RIVDOUP is 99551724.

What is the registration number for RIVDOUP?

RIVDOUP is registered under USPTO registration number 8334014.

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Updated Sep 17, 2026·39 searches this week

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USPTO Trademark Record

REGISTERED

RIVDOUP

SN 99551724·Reg 8334014·Filed Dec 16, 2025

Owner Qiuping Zhang

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.

RIVDOUP (Serial No. 99551724), Registration No. 8334014, is a registered US trademark filed on Dec 16, 2025 by Qiuping Zhang. This trademark covers Class 021 (Household utensils, cookware & glassware).

early section 8: July 07, 2032

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Mark Intelligence

RIVDOUP (Reg. #8334014) is a registered US trademark that has been protecting its owner, Qiuping Zhang, since 2025. 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

Dec 16, 2025

SERIAL

99551724

REG#

8334014

REGISTERED

Jul 07, 2026

Filing Information

StatusREGISTERED

Filing DateDec 16, 2025

Serial Number99551724