Who owns the COOLCOOK trademark?

The COOLCOOK trademark is owned by LIU Lingling.

What class is the COOLCOOK trademark registered in?

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

What is the serial number for COOLCOOK?

The USPTO serial number for COOLCOOK is 88714033.

What is the registration number for COOLCOOK?

COOLCOOK is registered under USPTO registration number 6094861.

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Home Search: COOLCOOKCOOLCOOK #88714033

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Updated Sep 27, 2026·13 searches this week

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COO

USPTO Trademark Record

REGISTERED

COOLCOOK

SN 88714033·Reg 6094861·Filed Dec 03, 2019

Owner LIU Lingling

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.

COOLCOOK (Serial No. 88714033), Registration No. 6094861, is a registered US trademark filed on Dec 03, 2019 by LIU Lingling. This trademark covers Class 021 (Household utensils, cookware & glassware).

Section 8/9 declaration window: July 08, 2030

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Mark Intelligence

COOLCOOK (Reg. #6094861) is a registered US trademark that has been protecting its owner, LIU Lingling, since 2019. 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 03, 2019

SERIAL

88714033

REG#

6094861

REGISTERED

Jul 07, 2020

Filing Information

StatusREGISTERED

Filing DateDec 03, 2019

Serial Number88714033

Registration No.6094861

Registration DateJul 07, 2020

Status DateMay 12, 2026

Published for OppositionApr 21, 2020

Filing Basis & Declarations

Filed as Use ApplicationUse Application CurrentlySection 8 AcceptedTrademark

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: Nov 25, 2019

First use in commerce: Nov 25, 2019

This description is as filed with the USPTO and defines the scope of trademark protection.

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Status History

23 events

REGISTERED - SEC. 8 (6-YR) ACCEPTED

May 12, 2026

REGISTERED - SEC. 8 (6-YR) ACCEPTED

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

May 12, 2026

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

May 04, 2026

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 8 RECEIVED

Dec 22, 2025

TEAS SECTION 8 RECEIVED

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

Jul 07, 2025

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

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

Sep 30, 2023

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Sep 30, 2023

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Sep 30, 2023

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Sep 30, 2023

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

REGISTERED-PRINCIPAL REGISTER

Jul 07, 2020

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Apr 21, 2020

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Apr 21, 2020

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Apr 01, 2020

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO LIE

Mar 16, 2020

ASSIGNED TO LIE

APPROVED FOR PUB - PRINCIPAL REGISTER

Mar 06, 2020

APPROVED FOR PUB - PRINCIPAL REGISTER

EXAMINERS AMENDMENT -WRITTEN

Mar 05, 2020

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Mar 05, 2020

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Mar 05, 2020

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Mar 05, 2020

EXAMINER'S AMENDMENT ENTERED

ASSIGNED TO EXAMINER

Mar 04, 2020

ASSIGNED TO EXAMINER

NOTICE OF DESIGN SEARCH CODE E-MAILED

Dec 10, 2019

NOTICE OF DESIGN SEARCH CODE E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Dec 09, 2019

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Dec 06, 2019

NEW APPLICATION ENTERED

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