Who owns the MSK trademark?

The MSK trademark is owned by Mitchell Silberberg & Knupp LLP.

What is the serial number for MSK?

The USPTO serial number for MSK is 78304495.

What is the registration number for MSK?

MSK is registered under USPTO registration number 2866932.

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Updated Oct 10, 2026·8 searches this week

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MSK

USPTO Trademark Record

REGISTERED

MSK

Q: What class is the MSK trademark registered in?

The MSK trademark is registered in Class 041 (Education & entertainment services), Class 042 (Scientific, technology & SaaS services).

SN 78304495·Reg 2866932·Filed Sep 23, 2003

Owner Mitchell Silberberg & Knupp LLP

Education; providing of training; entertainment; sporting and cultural activities.; Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

MSK (Serial No. 78304495), Registration No. 2866932, is a registered US trademark filed on Sep 23, 2003 by Mitchell Silberberg & Knupp LLP. This trademark covers Class 041 (Education & entertainment services), Class 042 (Scientific, technology & SaaS services).

Section 8/9 declaration window: July 27, 2034

Mark Intelligence

MSK (Reg. #2866932) is a registered US trademark that has been protecting its owner, Mitchell Silberberg & Knupp LLP, since 2003. The mark covers Class 041 (Education & entertainment services) and Class 042 (Scientific, technology & SaaS services) respectively. Goods and services include Education; providing of training; entertainment; sporting and cultural activities.; Scientific and technological service.... The mark faced 1 opposition proceeding during prosecution.

FILED

Sep 23, 2003

SERIAL

78304495

REG#

2866932

REGISTERED

Jul 27, 2004

Filing Information

StatusREGISTERED

Filing DateSep 23, 2003

Serial Number78304495

Registration No.2866932

Registration DateJul 27, 2004

Status DateJun 25, 2024

Published for OppositionMay 04, 2004

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlySection 8 AcceptedSection 15 Acknowledged

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 041Education & entertainment services

US codes: 100, 101, 107

First use anywhere: Nov 30, 1949

First use in commerce: Nov 30, 1949

Education; providing of training; entertainment; sporting and cultural activities.

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Nov 30, 1949

First use in commerce: Nov 30, 1949

Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

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

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Status History

24 events

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Jun 25, 2024

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Jun 25, 2024

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

Jun 25, 2024

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

TEAS SECTION 8 & 9 RECEIVED

May 29, 2024

TEAS SECTION 8 & 9 RECEIVED

NOTICE OF UPDATED REGISTRATION CONFIRMATION EMAILED

Apr 23, 2024

NOTICE OF UPDATED REGISTRATION CONFIRMATION EMAILED

AMENDMENT UNDER SECTION 7 - PROCESSED

Mar 20, 2024

AMENDMENT UNDER SECTION 7 - PROCESSED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Mar 18, 2024

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 7 REQUEST RECEIVED

Aug 02, 2023

TEAS SECTION 7 REQUEST RECEIVED

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

Jul 27, 2023

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Feb 26, 2019

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Feb 26, 2019

TEAS CHANGE OF CORRESPONDENCE RECEIVED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jul 15, 2014

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Jul 15, 2014

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Jul 15, 2014

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - MAILED

Jul 15, 2014

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - MAILED

TEAS SECTION 8 & 9 RECEIVED

Jul 01, 2014

TEAS SECTION 8 & 9 RECEIVED

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

Jul 19, 2010

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jul 18, 2010

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 8 & 15 RECEIVED

Jun 29, 2010

TEAS SECTION 8 & 15 RECEIVED

REGISTERED-PRINCIPAL REGISTER

Jul 27, 2004

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

May 04, 2004

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Apr 14, 2004

NOTICE OF PUBLICATION

ASSIGNED TO EXAMINER

Feb 12, 2004

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

Feb 12, 2004

APPROVED FOR PUB - PRINCIPAL REGISTER

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