Who owns the STANLEY KORSHAK trademark?

The STANLEY KORSHAK trademark is owned by Korshak Mitchells LLC.

What class is the STANLEY KORSHAK trademark registered in?

The STANLEY KORSHAK trademark is registered in Class 035 (Advertising, business management & retail services).

What is the serial number for STANLEY KORSHAK?

The USPTO serial number for STANLEY KORSHAK is 99148357.

What is the registration number for STANLEY KORSHAK?

STANLEY KORSHAK is registered under USPTO registration number 8173903.

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Updated Sep 27, 2026·17 searches this week

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STA

USPTO Trademark Record

REGISTERED

STANLEY KORSHAK

SN 99148357·Reg 8173903·Filed Apr 22, 2025

Owner Korshak Mitchells LLC

Advertising; business management, organization and administration; office functions.

STANLEY KORSHAK (Serial No. 99148357), Registration No. 8173903, is a registered US trademark filed on Apr 22, 2025 by Korshak Mitchells LLC. This trademark covers Class 035 (Advertising, business management & retail services).

early section 8: March 17, 2032

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Mark Intelligence

STANLEY KORSHAK (Reg. #8173903) is a registered US trademark that has been protecting its owner, Korshak Mitchells LLC, since 2025. The mark covers Class 035 (Advertising, business management & retail services). Goods and services include Advertising; business management, organization and administration; office functions.. The mark faced 1 opposition proceeding during prosecution.

FILED

Apr 22, 2025

SERIAL

99148357

REG#

8173903

REGISTERED

Mar 17, 2026

Filing Information

StatusREGISTERED

Filing DateApr 22, 2025

Serial Number99148357

Registration No.8173903

Registration DateMar 17, 2026

Status DateMar 17, 2026

Published for OppositionJan 27, 2026

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application Currently

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 035Advertising, business management & retail services

US codes: 100, 101, 102

First use anywhere: Apr 04, 1986

First use in commerce: Apr 04, 1986

Advertising; business management, organization and administration; office functions.

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

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Status History

16 events

REGISTERED-PRINCIPAL REGISTER

Mar 17, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Mar 17, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Jan 27, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jan 27, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jan 21, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jan 05, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Dec 15, 2025

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Dec 15, 2025

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Dec 15, 2025

TEAS/EMAIL CORRESPONDENCE ENTERED

NON-FINAL ACTION WRITTEN

Oct 01, 2025

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Oct 01, 2025

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Oct 01, 2025

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Sep 15, 2025

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Aug 28, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Apr 22, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Apr 22, 2025

APPLICATION FILING RECEIPT MAILED

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