Who owns the DEFEND THE CASTLE trademark?

The DEFEND THE CASTLE trademark is owned by Small Giant Games Oy.

What is the serial number for DEFEND THE CASTLE?

The USPTO serial number for DEFEND THE CASTLE is 79429402.

What is the registration number for DEFEND THE CASTLE?

DEFEND THE CASTLE is registered under USPTO registration number 0.

DEF

USPTO Trademark Record

ABANDONED

DEFEND THE CASTLE

Q: What class is the DEFEND THE CASTLE trademark registered in?

The DEFEND THE CASTLE trademark is registered in Class 009 (Electronics, software & scientific instruments), Class 028 (Games, toys & sporting goods), Class 041 (Education & entertainment services), Class 042 (Scientific, technology & SaaS services).

SN 79429402·Reg 0·Filed Jun 17, 2025

Owner Small Giant Games Oy

Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, signalling, detecting, testing, inspecting, life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; recorded and downloadable multimedia files, computer software, blank digital or analogue recording and storage media; mechanisms for coin-operated apparatus; cash registers, calculating devices; computers and computer peripheral devices; diving suits, divers' masks, ear plugs for divers, nose clips for divers, gloves for divers, breathing apparatus for underwater swimming; fire-extinguishing apparatus.; Games, toys and playthings; video game apparatus; gymnastic and sporting articles; decorations for Christmas trees.; Education; providing of training; entertainment; sporting and cultural activities.; 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.

DEFEND THE CASTLE (Serial No. 79429402), Registration No. 0, is a abandoned US trademark filed on Jun 17, 2025 by Small Giant Games Oy. This trademark covers Class 009 (Electronics, software & scientific instruments), Class 028 (Games, toys & sporting goods), Class 041 (Education & entertainment services), Class 042 (Scientific, technology & SaaS services).

Mark Intelligence

DEFEND THE CASTLE (Reg. #0) is an abandoned US trademark that was filed in 2025 but has since been abandoned. The mark covers Class 009 (Electronics, software & scientific instruments), Class 028 (Games, toys & sporting goods), Class 041 (Education & entertainment services) and Class 042 (Scientific, technology & SaaS services) respectively. Goods and services include Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, s....

FILED

Jun 17, 2025

SERIAL

79429402

REG#

REGISTERED

Dec 31, 1969

Owner

Applicant

Small Giant Games Oy

Entity

Not Provided

Address

Kasarmikatu 42, FI-00130 Helsinki

Country

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Filing Information

StatusABANDONED

Filing DateJun 17, 2025

Serial Number79429402

Registration No.0

Registration DateDec 31, 1969

Status DateJul 06, 2026

Mark TypeStandard characters

Status DescriptionDead and abandoned due to failure to respond

Filing Signals

FILED

2025

YEARS AGO

CLASSES

MADRID FILINGS

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Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 009Electronics, software & scientific instruments

US codes: 021, 023, 026, 036, 038

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.

Class 041Education & entertainment services

US codes: 100, 101, 107

Education; providing of training; entertainment; sporting and cultural activities.

Class 042Scientific, technology & SaaS services

US codes: 100, 101

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.

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

Status History

12 events

ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE

Jul 06, 2026

ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE

ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND

Jul 06, 2026

ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND

LIMITATION OF GOODS RECEIVED FROM IB

Mar 12, 2026

LIMITATION OF GOODS RECEIVED FROM IB

REFUSAL PROCESSED BY IB

Jan 08, 2026

REFUSAL PROCESSED BY IB

REFUSAL PROCESSED BY MPU

Dec 21, 2025

REFUSAL PROCESSED BY MPU

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

Dec 21, 2025

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

Nov 15, 2025

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

NON-FINAL ACTION WRITTEN

Nov 14, 2025

NON-FINAL ACTION WRITTEN

ASSIGNED TO EXAMINER

Nov 04, 2025

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Sep 26, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

APPLICATION FILING RECEIPT MAILED

Sep 26, 2025

APPLICATION FILING RECEIPT MAILED

SN ASSIGNED FOR SECT 66A APPL FROM IB

Aug 07, 2025

SN ASSIGNED FOR SECT 66A APPL FROM IB

DEFEND THE CASTLE

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