Who owns the ENDLESS DUNGEON trademark?

The ENDLESS DUNGEON trademark is owned by AMPLITUDE STUDIOS.

What class is the ENDLESS DUNGEON trademark registered in?

The ENDLESS DUNGEON trademark is registered in Class 028 (Games, toys & sporting goods).

What is the serial number for ENDLESS DUNGEON?

The USPTO serial number for ENDLESS DUNGEON is 79367982.

What is the registration number for ENDLESS DUNGEON?

ENDLESS DUNGEON is registered under USPTO registration number 7416488.

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Section 8 declaration window

June 18, 2030

1323 days remaining

END

ENDLESS DUNGEON

REGISTERED

Serial: 79367982
Reg: 7416488
Filed: Mar 29, 2023
Owner: AMPLITUDE STUDIOS

Games, toys and playthings; video game apparatus; gymnastic and sporting articles; decorations for Christmas trees.

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 028Games, toys & sporting goods

US codes: 022, 023, 038, 050

Games, toys and playthings; video game apparatus; gymnastic and sporting articles; decorations for Christmas trees.

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

Status History

29 events

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

Oct 14, 2026

Code REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Oct 14, 2026

Code ARAA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Oct 14, 2026

Code TCCA

NEW REPRESENTATIVE AT IB RECEIVED

Jul 18, 2025

Code NREP

FINAL DECISION TRANSACTION PROCESSED BY IB

Dec 21, 2024

Code FINO

FINAL DISPOSITION NOTICE SENT TO IB

Dec 04, 2024

Code FICS

FINAL DISPOSITION PROCESSED

Dec 03, 2024

Code FIMP

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

Sep 18, 2024

Code FICR

REGISTERED-PRINCIPAL REGISTER

Jun 18, 2024

Code R.PR

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Jun 18, 2024

Code NRCC

NOTIFICATION PROCESSED BY IB

Apr 16, 2024

Code GPNX

PUBLISHED FOR OPPOSITION

Apr 02, 2024

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Apr 02, 2024

Code NPUB

NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB

Mar 27, 2024

Code OP2R

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

Mar 27, 2024

Code OPNS

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Mar 13, 2024

Code NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Feb 22, 2024

Code CNSA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Feb 21, 2024

Code TROA

CORRESPONDENCE RECEIVED IN LAW OFFICE

Feb 21, 2024

Code CRFA

TEAS/EMAIL CORRESPONDENCE ENTERED

Feb 21, 2024

Code TEME

REFUSAL PROCESSED BY IB

Feb 14, 2024

Code RFNT

REFUSAL PROCESSED BY MPU

Jan 22, 2024

Code RFRR

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

Jan 22, 2024

Code RFCS

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

Jan 05, 2024

Code RFCR

NON-FINAL ACTION WRITTEN

Jan 04, 2024

Code CNRT

ASSIGNED TO EXAMINER

Dec 23, 2023

Code DOCK

APPLICATION FILING RECEIPT MAILED

Apr 25, 2023

Code MAFR

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Apr 21, 2023

Code NWOS

SN ASSIGNED FOR SECT 66A APPL FROM IB

Apr 20, 2023

Code REPR

ENDLESS DUNGEON

What to file next

Full Goods & Services

Filing Basis & Declarations

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