Who owns the D ! DUN. trademark?

The D ! DUN. trademark is owned by Kochan, Mark Christopher.

What class is the D ! DUN. trademark registered in?

The D ! DUN. trademark is registered in Class 035 (Advertising, business management & retail services).

What is the serial number for D ! DUN.?

The USPTO serial number for D ! DUN. is 98855585.

What is the registration number for D ! DUN.?

D ! DUN. is registered under USPTO registration number 8337358.

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Home Search: D ! DUN.D ! DUN. #98855585

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Updated Sep 20, 2026·33 searches this week

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DDU

USPTO Trademark Record

REGISTERED

D ! DUN.

SN 98855585·Reg 8337358·Filed Nov 15, 2024

Owner Kochan, Mark Christopher

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

D ! DUN. (Serial No. 98855585), Registration No. 8337358, is a registered US trademark filed on Nov 15, 2024 by Kochan, Mark Christopher. This trademark covers Class 035 (Advertising, business management & retail services).

early section 8: July 07, 2032

Conflict Analysis

Full conflict analysis for D ! DUN. (SN 98855585) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

D ! DUN. (Reg. #8337358) is a registered US trademark that has been protecting its owner, Kochan, Mark Christopher, since 2024. 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

Nov 15, 2024

SERIAL

98855585

REG#

8337358

REGISTERED

Jul 07, 2026

Filing Information

StatusREGISTERED

Filing DateNov 15, 2024

Serial Number98855585

Registration No.8337358

Registration DateJul 07, 2026

Status DateJul 07, 2026

Published for OppositionJun 17, 2025

Filing Basis & Declarations

Use Application Currently

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 035Advertising, business management & retail services

US codes: 100, 101, 102

First use anywhere: Dec 19, 2025

First use in commerce: Dec 19, 2025

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

28 events

REGISTERED-PRINCIPAL REGISTER

Jul 07, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Jul 07, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Jun 12, 2026

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Jun 12, 2026

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

STATEMENT OF USE PROCESSING COMPLETE

Jun 03, 2026

STATEMENT OF USE PROCESSING COMPLETE

TEAS STATEMENT OF USE RECEIVED

Feb 09, 2026

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

Feb 09, 2026

USE AMENDMENT FILED

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

Feb 07, 2026

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Feb 07, 2026

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Feb 07, 2026

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Feb 07, 2026

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Dec 02, 2025

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

EXTENSION OF TIME TO OPPOSE PROCESS - TERMINATED

Oct 26, 2025

EXTENSION OF TIME TO OPPOSE PROCESS - TERMINATED

POST PUBLICATION AMENDMENT - ENTERED

Oct 22, 2025

POST PUBLICATION AMENDMENT - ENTERED

ASSIGNED TO PETITION STAFF

Oct 21, 2025

ASSIGNED TO PETITION STAFF

TEAS POST PUBLICATION AMENDMENT RECEIVED

Sep 11, 2025

TEAS POST PUBLICATION AMENDMENT RECEIVED

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

Sep 08, 2025

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Sep 08, 2025

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Sep 08, 2025

TEAS CHANGE OF CORRESPONDENCE RECEIVED

EXTENSION OF TIME TO OPPOSE RECEIVED

Jul 16, 2025

EXTENSION OF TIME TO OPPOSE RECEIVED

PUBLISHED FOR OPPOSITION

Jun 17, 2025

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jun 17, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jun 11, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

May 14, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

May 12, 2025

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

May 07, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NOTICE OF DESIGN SEARCH CODE E-MAILED

May 07, 2025

NOTICE OF DESIGN SEARCH CODE E-MAILED

NEW APPLICATION ENTERED

Nov 15, 2024

NEW APPLICATION ENTERED

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ASS

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