Who owns the CLOS trademark?

The CLOS trademark is owned by Nanjing Clos Brand Management Co., Ltd..

What class is the CLOS trademark registered in?

The CLOS trademark is registered in Class 014 (Precious metals, jewelry, clocks & watches).

What is the serial number for CLOS?

The USPTO serial number for CLOS is 99495997.

What is the registration number for CLOS?

CLOS is registered under USPTO registration number 8302202.

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Updated Sep 20, 2026·20 searches this week

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CLO

USPTO Trademark Record

REGISTERED

CLOS

SN 99495997·Reg 8302202·Filed Nov 13, 2025

Owner Nanjing Clos Brand Management Co., Ltd.

Precious metals and their alloys; jewellery, precious and semi-precious stones; horological and chronometric instruments.

CLOS (Serial No. 99495997), Registration No. 8302202, is a registered US trademark filed on Nov 13, 2025 by Nanjing Clos Brand Management Co., Ltd.. This trademark covers Class 014 (Precious metals, jewelry, clocks & watches).

early section 8: June 16, 2032

Conflict Analysis

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Mark Intelligence

CLOS (Reg. #8302202) is a registered US trademark that has been protecting its owner, Nanjing Clos Brand Management Co., Ltd., since 2025. The mark covers Class 014 (Precious metals, jewelry, clocks & watches). Goods and services include Precious metals and their alloys; jewellery, precious and semi-precious stones; horological and chronometric instruments.... The mark faced 1 opposition proceeding during prosecution.

FILED

Nov 13, 2025

SERIAL

99495997

REG#

8302202

REGISTERED

Jun 16, 2026

Filing Information

StatusREGISTERED

Filing DateNov 13, 2025

Serial Number99495997

Registration No.8302202

Registration DateJun 16, 2026

Status DateJun 16, 2026

Published for OppositionApr 28, 2026

Filing Basis & Declarations

Filed as Use ApplicationUse Application CurrentlyTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 014Precious metals, jewelry, clocks & watches

US codes: 002, 027, 028, 050

First use anywhere: May 06, 2024

First use in commerce: May 06, 2024

Precious metals and their alloys; jewellery, precious and semi-precious stones; horological and chronometric instruments.

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

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Status History

12 events

REGISTERED-PRINCIPAL REGISTER

Jun 16, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Jun 16, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Apr 28, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Apr 28, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Apr 22, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Apr 01, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

PREVIOUS ALLOWANCE COUNT WITHDRAWN

Apr 01, 2026

PREVIOUS ALLOWANCE COUNT WITHDRAWN

APPROVED FOR PUB - PRINCIPAL REGISTER

Apr 01, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Mar 23, 2026

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Mar 18, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Nov 13, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Nov 13, 2025

APPLICATION FILING RECEIPT MAILED

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