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Serial Number

99507826

Owner

Winchain Material Technology Co., Ltd.

Attorney

Zhi Dong

First Use Date

Dec 21, 2022

Filing Date

Nov 20, 2025

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COOLMETAL Trademark

Serial Number: 99507826 • Registration: 8454594

COOLMETAL is a trademark filed by Winchain Material Technology Co., Ltd. on November 20, 2025. The trademark is classified under Class 1 (Chemicals), Class 9 (Computers & Electronics). The application is currently registered and active.

Trademark Classes

Class 1 - Chemicals

Chemical products for industry, science, photography, agriculture, horticulture and forestry

Class 9 - Computers & Electronics

Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments

Owner Contact Info

Winchain Material Technology Co., Ltd. (3 trademarks)

1F., No. 62, Songzhu St., Niaosong Dist.
Kaohsiung City 833169 , TW

Entity Type: 99

Legal Representation

Attorney of Record

Zhi Dong

33 trademarks filed View all →

Correspondence Address

Zhi Dong HSML, P. C.

45 South Seventh St., Suite 2700

Minneapolis, MN 55402

United States

Trademark Details

Filing Date

November 20, 2025

Registration Date

September 22, 2026

First Use Anywhere

December 21, 2022

First Use in Commerce

January 6, 2026

Published for Opposition

April 28, 2026

Goods & Services

Computer heat sinks; Heat sinks for use in electronic components; Central processing unit (CPU) coolers; All-in-one (AIO) liquid coolers for central processing units

Thermal paste; Engineered ceramic and composite materials for heat transfer or thermal management applications; Heat transfer fluids for industrial use

Filing History

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Sep 22, 2026 NRCC

REGISTERED-PRINCIPAL REGISTER

Sep 22, 2026 R.PR

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Sep 3, 2026 SUNA

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Sep 3, 2026 CNPR

STATEMENT OF USE PROCESSING COMPLETE

Sep 2, 2026 SUPC

USE AMENDMENT FILED

Jul 24, 2026 IUAF

TEAS STATEMENT OF USE RECEIVED

Jul 24, 2026 EISU

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Jun 23, 2026 NOAM

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Apr 28, 2026 NPUB

PUBLISHED FOR OPPOSITION

Apr 28, 2026 PUBO

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Apr 22, 2026 NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Mar 27, 2026 CNSA

ASSIGNED TO EXAMINER

Mar 26, 2026 DOCK

NOTICE OF DESIGN SEARCH CODE E-MAILED

Mar 23, 2026 MDSM

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Mar 23, 2026 NWOS

APPLICATION FILING RECEIPT MAILED

Nov 20, 2025 MAFR

NEW APPLICATION ENTERED

Nov 20, 2025 NWAP

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