Who owns the DSN trademark?

The DSN trademark is owned by DSN Software, Inc..

What class is the DSN trademark registered in?

The DSN trademark is registered in Class 042 (Scientific, technology & SaaS services).

What is the serial number for DSN?

The USPTO serial number for DSN is 99661219.

What is the registration number for DSN?

DSN is registered under USPTO registration number 0.

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Updated Oct 25, 2026·17 searches this week

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DSN

USPTO Trademark Record

ABANDONED

DSN

SN 99661219·Reg 0·Filed Feb 19, 2026

Owner DSN Software, Inc.

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.

DSN (Serial No. 99661219), Registration No. 0, is a abandoned US trademark filed on Feb 19, 2026 by DSN Software, Inc.. This trademark covers Class 042 (Scientific, technology & SaaS services).

Mark Intelligence

DSN (Reg. #0) is an abandoned US trademark that was filed in 2026 but has since been abandoned. The mark covers Class 042 (Scientific, technology & SaaS services). Goods and services include Scientific and technological services and research and design relating thereto; industrial analysis, industrial research.... The mark faced 1 opposition proceeding during prosecution.

FILED

Feb 19, 2026

SERIAL

99661219

REG#

Filing Information

StatusABANDONED

Filing DateFeb 19, 2026

Serial Number99661219

Registration No.0

Status DateAug 13, 2026

Published for OppositionJul 14, 2026

Mark TypeStandard characters

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application Currently

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Sep 30, 2020

First use in commerce: Sep 30, 2020

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

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Status History

11 events

ABANDONMENT - AFTER PUBLICATION

Aug 13, 2026

ABANDONMENT - AFTER PUBLICATION

ABANDONMENT NOTICE E-MAILED - AFTER PUBLICATION

Aug 13, 2026

ABANDONMENT NOTICE E-MAILED - AFTER PUBLICATION

TEAS EXPRESS ABANDONMENT RECEIVED

Aug 12, 2026

TEAS EXPRESS ABANDONMENT RECEIVED

PUBLISHED FOR OPPOSITION

Jul 14, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jul 14, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jul 08, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO EXAMINER

Jun 18, 2026

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

Jun 18, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jun 17, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Feb 19, 2026

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Feb 19, 2026

APPLICATION FILING RECEIPT MAILED

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Additional USPTO filings from the same owner.

PER

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78516565

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ORA

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78193079

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ABANDONED

DSN

78192235

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ABANDONED

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