Who owns the SK trademark?

The SK trademark is owned by Steven Kirsch Inc.

What class is the SK trademark registered in?

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

What is the serial number for SK?

The USPTO serial number for SK is 99146811.

What is the registration number for SK?

SK is registered under USPTO registration number 8049899.

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Updated Oct 25, 2026·34 searches this week

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USPTO Trademark Record

REGISTERED

SK

SN 99146811·Reg 8049899·Filed Apr 21, 2025

Owner Steven Kirsch Inc

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

SK (Serial No. 99146811), Registration No. 8049899, is a registered US trademark filed on Apr 21, 2025 by Steven Kirsch Inc. This trademark covers Class 014 (Precious metals, jewelry, clocks & watches).

early section 8: December 02, 2031

Mark Intelligence

SK (Reg. #8049899) is a registered US trademark that has been protecting its owner, Steven Kirsch Inc, 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

Apr 21, 2025

SERIAL

99146811

REG#

8049899

REGISTERED

Dec 02, 2025

Filing Information

StatusREGISTERED

Filing DateApr 21, 2025

Serial Number99146811

Registration No.8049899

Registration DateDec 02, 2025

Status DateDec 02, 2025

Published for OppositionOct 14, 2025

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: Apr 17, 2010

First use in commerce: Mar 02, 2011

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

11 events

REGISTERED-PRINCIPAL REGISTER

Dec 02, 2025

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Dec 02, 2025

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Oct 14, 2025

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Oct 14, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Oct 08, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO EXAMINER

Sep 13, 2025

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

Sep 13, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Aug 28, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NOTICE OF DESIGN SEARCH CODE E-MAILED

Aug 28, 2025

NOTICE OF DESIGN SEARCH CODE E-MAILED

NEW APPLICATION ENTERED

Apr 21, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Apr 21, 2025

APPLICATION FILING RECEIPT MAILED

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