Who owns the DEF SYSTEM SERVICES trademark?

The DEF SYSTEM SERVICES trademark is owned by Kaden C Music, Inc.

What class is the DEF SYSTEM SERVICES trademark registered in?

The DEF SYSTEM SERVICES trademark is registered in Class 035 (Advertising, business management & retail services).

What is the serial number for DEF SYSTEM SERVICES?

The USPTO serial number for DEF SYSTEM SERVICES is 98610883.

What is the registration number for DEF SYSTEM SERVICES?

DEF SYSTEM SERVICES is registered under USPTO registration number 7766521.

Sealvo

Home Search: DEF SYSTEM SERVICESDEF SYSTEM SERVICES #98610883

Back

Updated Nov 8, 2026·29 searches this week

View on USPTO TSDR Find similar marks

Section 8 declaration window

April 22, 2031

1626 days remaining

DEF

DEF SYSTEM SERVICES

REGISTERED

Serial: 98610883
Reg: 7766521
Filed: Jun 20, 2024
Owner: Kaden C Music, Inc

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

What to file next

Section 8 declaration of continued use

When: Due between the fifth and sixth anniversary of registration.
Extensions and grace: A six-month grace period follows, with an added per-class fee.
If it is missed: A missed Section 8 cancels the registration, and there is no revival route for it.

How the Section 8 deadline works

General information about USPTO practice, not legal advice. The register is the authority, and a filing that has not yet posted can change what is owed.

Full Goods & Services

Class 035Advertising, business management & retail services

US codes: 100, 101, 102

First use anywhere: Jun 23, 2023

First use in commerce: Jun 23, 2023

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

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

Status History

17 events

REGISTERED-PRINCIPAL REGISTER

Apr 22, 2025

Code R.PR

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Apr 22, 2025

Code NRCC

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Mar 04, 2025

Code NPUB

PUBLISHED FOR OPPOSITION

Mar 04, 2025

Code PUBO

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Feb 26, 2025

Code NONP

EXAMINERS AMENDMENT -WRITTEN

Feb 11, 2025

Code CNEA

EXAMINERS AMENDMENT E-MAILED

Feb 11, 2025

Code GNEA

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Feb 11, 2025

Code GNEN

EXAMINER'S AMENDMENT ENTERED

Feb 11, 2025

Code XAEC

APPROVED FOR PUB - PRINCIPAL REGISTER

Feb 11, 2025

Code CNSA

ASSIGNED TO EXAMINER

Jan 14, 2025

Code DOCK

NON-FINAL ACTION WRITTEN

Jan 14, 2025

Code CNRT

NON-FINAL ACTION E-MAILED

Jan 14, 2025

Code GNRT

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Jan 14, 2025

Code GNRN

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jan 13, 2025

Code NWOS

NOTICE OF DESIGN SEARCH CODE E-MAILED

Jan 13, 2025

Code MDSC

NEW APPLICATION ENTERED

Jun 20, 2024

Code NWAP

DEF SYSTEM SERVICES

What to file next

Full Goods & Services

Filing Basis & Declarations

Other Marks in Class 035 — Advertising, business management & retail services

Get pre-filing clearance

Search 14M+ trademarks

Run a conflict check

Industries

USPTO Deadlines

Compare

Resources

Company