Who owns the CORTNK trademark?

The CORTNK trademark is owned by Huang, Mingling.

What class is the CORTNK trademark registered in?

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

What is the serial number for CORTNK?

The USPTO serial number for CORTNK is 97538739.

What is the registration number for CORTNK?

CORTNK is registered under USPTO registration number 7168490.

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Updated Oct 11, 2026·28 searches this week

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USPTO Trademark Record

REGISTERED

CORTNK

SN 97538739·Reg 7168490·Filed Aug 07, 2022

Owner Huang, Mingling

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.

CORTNK (Serial No. 97538739), Registration No. 7168490, is a registered US trademark filed on Aug 07, 2022 by Huang, Mingling. This trademark covers Class 021 (Household utensils, cookware & glassware).

early section 8: September 19, 2029

Mark Intelligence

CORTNK (Reg. #7168490) is a registered US trademark that has been protecting its owner, Huang, Mingling, 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

Aug 07, 2022

SERIAL

97538739

REG#

7168490

REGISTERED

Sep 19, 2023

Filing Information

StatusREGISTERED

Filing DateAug 07, 2022

Serial Number97538739