Who owns the SK trademark?

The SK trademark is owned by AIR IP Holdings Limited.

What class is the SK trademark registered in?

The SK trademark is registered in Class 034 (Tobacco, smokers' articles & e-cigarettes).

What is the serial number for SK?

The USPTO serial number for SK is 97518210.

What is the registration number for SK?

SK is registered under USPTO registration number 7239542.

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Updated Sep 20, 2026·13 searches this week

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USPTO Trademark Record

REGISTERED

SK

SN 97518210·Reg 7239542·Filed Jul 25, 2022

Owner AIR IP Holdings Limited

Tobacco and tobacco substitutes; cigarettes and cigars; electronic cigarettes and oral vaporizers for smokers; smokers' articles; matches.

SK (Serial No. 97518210), Registration No. 7239542, is a registered US trademark filed on Jul 25, 2022 by AIR IP Holdings Limited. This trademark covers Class 034 (Tobacco, smokers' articles & e-cigarettes).

Deadline expired: February 27, 2026

Conflict Analysis

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Mark Intelligence

SK (Reg. #7239542) is a registered US trademark that has been protecting its owner, AIR IP Holdings Limited, since 2022. The mark covers Class 034 (Tobacco, smokers' articles & e-cigarettes). Goods and services include Tobacco and tobacco substitutes; cigarettes and cigars; electronic cigarettes and oral vaporizers for smokers; smokers' .... The mark faced 1 opposition proceeding during prosecution.

FILED

Jul 25, 2022

SERIAL

97518210

REG#

7239542

REGISTERED

Dec 12, 2023

Filing Information

StatusREGISTERED

Filing DateJul 25, 2022

Serial Number97518210

Registration No.7239542

Registration DateDec 12, 2023

Status DateDec 12, 2023

Published for OppositionSep 26, 2023

Filing Basis & Declarations

Trademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 034Tobacco, smokers' articles & e-cigarettes

US codes: 002, 008, 009, 017

Tobacco and tobacco substitutes; cigarettes and cigars; electronic cigarettes and oral vaporizers for smokers; smokers' articles; matches.

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

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Status History

26 events

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Jul 07, 2026

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Jul 07, 2026

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

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

Jul 07, 2026

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jul 07, 2026

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jul 07, 2026

TEAS CHANGE OF CORRESPONDENCE RECEIVED

POST REGISTRATION ACTION MAILED NO RESPONSE REQUIRED

Aug 27, 2025

POST REGISTRATION ACTION MAILED NO RESPONSE REQUIRED

REGISTERED - SEC. 7 REQUEST ABANDONED

Aug 27, 2025

REGISTERED - SEC. 7 REQUEST ABANDONED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Sep 09, 2024

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 7 REQUEST RECEIVED

Feb 07, 2024

TEAS SECTION 7 REQUEST RECEIVED

REGISTERED-PRINCIPAL REGISTER

Dec 12, 2023

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Dec 12, 2023

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Sep 26, 2023

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Sep 26, 2023

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Sep 06, 2023

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 22, 2023

APPROVED FOR PUB - PRINCIPAL REGISTER

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jun 26, 2023

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Jun 26, 2023

TEAS/EMAIL CORRESPONDENCE ENTERED

ASSIGNED TO LIE

Jun 24, 2023

ASSIGNED TO LIE

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Feb 27, 2023

TEAS RESPONSE TO OFFICE ACTION RECEIVED

NON-FINAL ACTION WRITTEN

Sep 28, 2022

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Sep 28, 2022

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Sep 28, 2022

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Sep 20, 2022

ASSIGNED TO EXAMINER

NOTICE OF DESIGN SEARCH CODE E-MAILED

Aug 20, 2022

NOTICE OF DESIGN SEARCH CODE E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Aug 19, 2022

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Jul 28, 2022

NEW APPLICATION ENTERED

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