Who owns the WINSTONIUM trademark?

The WINSTONIUM trademark is owned by Harry Winston, Inc..

What class is the WINSTONIUM trademark registered in?

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

What is the serial number for WINSTONIUM?

The USPTO serial number for WINSTONIUM is 88239348.

What is the registration number for WINSTONIUM?

WINSTONIUM is registered under USPTO registration number 5947728.

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Updated Sep 19, 2026·10 searches this week

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USPTO Trademark Record

REGISTERED

WINSTONIUM

SN 88239348·Reg 5947728·Filed Dec 21, 2018

Owner Harry Winston, Inc.

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

WINSTONIUM (Serial No. 88239348), Registration No. 5947728, is a registered US trademark filed on Dec 21, 2018 by Harry Winston, Inc.. This trademark covers Class 014 (Precious metals, jewelry, clocks & watches).

Section 8/9 declaration window: December 31, 2029

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Mark Intelligence

WINSTONIUM (Reg. #5947728) is a registered US trademark that has been protecting its owner, Harry Winston, Inc., since 2018. 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

Dec 21, 2018

SERIAL

88239348

REG#

5947728

REGISTERED

Dec 31, 2019

Filing Information

StatusREGISTERED

Filing DateDec 21, 2018

Serial Number88239348

Registration No.5947728

Registration DateDec 31, 2019

Status DateFeb 24, 2026

Published for OppositionOct 15, 2019

Filing Basis & Declarations

Standard Characters ClaimedUse Application CurrentlySection 8 AcceptedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 014Precious metals, jewelry, clocks & watches

US codes: 002, 027, 028, 050

First use anywhere: Mar 19, 2019

First use in commerce: Mar 19, 2019

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

39 events

REGISTERED - SEC. 8 (6-YR) ACCEPTED

Feb 24, 2026

REGISTERED - SEC. 8 (6-YR) ACCEPTED

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

Feb 24, 2026

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Feb 23, 2026

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 8 RECEIVED

Oct 10, 2025

TEAS SECTION 8 RECEIVED

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

Dec 31, 2024

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

REGISTERED-PRINCIPAL REGISTER

Dec 31, 2019

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Oct 15, 2019

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Oct 15, 2019

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Sep 25, 2019

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

EXAMINERS AMENDMENT -WRITTEN

Sep 06, 2019

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Sep 06, 2019

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Sep 06, 2019

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Sep 06, 2019

EXAMINER'S AMENDMENT ENTERED

APPROVED FOR PUB - PRINCIPAL REGISTER

Sep 06, 2019

APPROVED FOR PUB - PRINCIPAL REGISTER

CORRESPONDENCE RECEIVED IN LAW OFFICE

Sep 05, 2019

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Sep 05, 2019

TEAS/EMAIL CORRESPONDENCE ENTERED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Sep 04, 2019

TEAS RESPONSE TO OFFICE ACTION RECEIVED

PRIORITY ACTION WRITTEN

Aug 23, 2019

PRIORITY ACTION WRITTEN

PRIORITY ACTION E-MAILED

Aug 23, 2019

PRIORITY ACTION E-MAILED

NOTIFICATION OF PRIORITY ACTION E-MAILED

Aug 23, 2019

NOTIFICATION OF PRIORITY ACTION E-MAILED

WITHDRAWN FROM PUB - SENIOR ATTORNEY REQUEST

Aug 12, 2019

WITHDRAWN FROM PUB - SENIOR ATTORNEY REQUEST

PREVIOUS ALLOWANCE COUNT WITHDRAWN

Aug 12, 2019

PREVIOUS ALLOWANCE COUNT WITHDRAWN

ELECTRONIC RECORD REVIEW COMPLETE

Aug 05, 2019

ELECTRONIC RECORD REVIEW COMPLETE

ON HOLD - ELECTRONIC RECORD REVIEW REQUIRED

Jul 26, 2019

ON HOLD - ELECTRONIC RECORD REVIEW REQUIRED

NOTICE OF ACCEPTANCE OF AMENDMENT TO ALLEGE USE E-MAILED

Jul 23, 2019

NOTICE OF ACCEPTANCE OF AMENDMENT TO ALLEGE USE E-MAILED

USE AMENDMENT ACCEPTED

Jul 20, 2019

USE AMENDMENT ACCEPTED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jul 20, 2019

APPROVED FOR PUB - PRINCIPAL REGISTER

USE AMENDMENT FILED

Jul 16, 2019

USE AMENDMENT FILED

AMENDMENT TO USE PROCESSING COMPLETE

Jul 16, 2019

AMENDMENT TO USE PROCESSING COMPLETE

TEAS AMENDMENT OF USE RECEIVED

Jul 15, 2019

TEAS AMENDMENT OF USE RECEIVED

ASSIGNED TO EXAMINER

Mar 17, 2019

ASSIGNED TO EXAMINER

SUSPENSION LETTER WRITTEN

Mar 17, 2019

SUSPENSION LETTER WRITTEN

LETTER OF SUSPENSION E-MAILED

Mar 17, 2019

LETTER OF SUSPENSION E-MAILED

NOTIFICATION OF LETTER OF SUSPENSION E-MAILED

Mar 17, 2019

NOTIFICATION OF LETTER OF SUSPENSION E-MAILED

PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED

Jan 31, 2019

PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED

ASSIGNED TO LIE

Jan 25, 2019

ASSIGNED TO LIE

TEAS VOLUNTARY AMENDMENT RECEIVED

Jan 18, 2019

TEAS VOLUNTARY AMENDMENT RECEIVED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jan 15, 2019

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Dec 25, 2018

NEW APPLICATION ENTERED

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Additional USPTO filings from the same owner.

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HARRY WINSTON, INC.

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LUC

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