Who owns the GERMBLOCK trademark?

The GERMBLOCK trademark is owned by 21st Century Products, Inc..

What class is the GERMBLOCK trademark registered in?

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

What is the serial number for GERMBLOCK?

The USPTO serial number for GERMBLOCK is 99218048.

What is the registration number for GERMBLOCK?

GERMBLOCK is registered under USPTO registration number 8320884.

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Updated Sep 18, 2026·34 searches this week

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GER

USPTO Trademark Record

REGISTERED

GERMBLOCK

SN 99218048·Reg 8320884·Filed Jun 04, 2025

Owner 21st Century Products, Inc.

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

GERMBLOCK (Serial No. 99218048), Registration No. 8320884, is a registered US trademark filed on Jun 04, 2025 by 21st Century Products, Inc.. This trademark covers Class 028 (Games, toys & sporting goods).

early section 8: June 30, 2032

Conflict Analysis

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Mark Intelligence

GERMBLOCK (Reg. #8320884) is a registered US trademark that has been protecting its owner, 21st Century Products, Inc., since 2025. The mark covers Class 028 (Games, toys & sporting goods). Goods and services include Games, toys and playthings; video game apparatus; gymnastic and sporting articles; decorations for Christmas trees.. The mark faced 1 opposition proceeding during prosecution.

FILED

Jun 04, 2025

SERIAL

99218048

REG#

8320884

REGISTERED

Jun 30, 2026

Filing Information

StatusREGISTERED

Filing DateJun 04, 2025

Serial Number99218048

Registration No.8320884

Registration DateJun 30, 2026

Status DateJun 30, 2026

Published for OppositionMay 12, 2026

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlyTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 028Games, toys & sporting goods

US codes: 022, 023, 038, 050

First use anywhere: Nov 30, 2012

First use in commerce: Nov 30, 2012

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.

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Status History

26 events

REGISTERED-PRINCIPAL REGISTER

Jun 30, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Jun 30, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

May 12, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

May 12, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

May 06, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

EXAMINERS AMENDMENT -WRITTEN

Apr 14, 2026

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Apr 14, 2026

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Apr 14, 2026

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Apr 14, 2026

EXAMINER'S AMENDMENT ENTERED

APPROVED FOR PUB - PRINCIPAL REGISTER

Apr 14, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS REQUEST FOR RECONSIDERATION RECEIVED

Apr 13, 2026

TEAS REQUEST FOR RECONSIDERATION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Apr 13, 2026

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Apr 13, 2026

TEAS/EMAIL CORRESPONDENCE ENTERED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jan 13, 2026

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jan 13, 2026

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Jan 13, 2026

TEAS/EMAIL CORRESPONDENCE ENTERED

FINAL REFUSAL WRITTEN

Jan 13, 2026

FINAL REFUSAL WRITTEN

FINAL REFUSAL E-MAILED

Jan 13, 2026

FINAL REFUSAL E-MAILED

NOTIFICATION OF FINAL REFUSAL EMAILED

Jan 13, 2026

NOTIFICATION OF FINAL REFUSAL EMAILED

PRIORITY ACTION WRITTEN

Oct 28, 2025

PRIORITY ACTION WRITTEN

PRIORITY ACTION E-MAILED

Oct 28, 2025

PRIORITY ACTION E-MAILED

NOTIFICATION OF PRIORITY ACTION E-MAILED

Oct 28, 2025

NOTIFICATION OF PRIORITY ACTION E-MAILED

ASSIGNED TO EXAMINER

Oct 24, 2025

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Oct 09, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Jun 04, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Jun 04, 2025

APPLICATION FILING RECEIPT MAILED

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