Who owns the BLDG4 trademark?

The BLDG4 trademark is owned by RP55, Inc..

What class is the BLDG4 trademark registered in?

The BLDG4 trademark is registered in Class 025 (Clothing, footwear & headgear).

What is the serial number for BLDG4?

The USPTO serial number for BLDG4 is 98138166.

What is the registration number for BLDG4?

BLDG4 is registered under USPTO registration number 8380913.

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Home Search: BLDG4BLDG4 #98138166

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Updated Sep 16, 2026·30 searches this week

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BLD

USPTO Trademark Record

REGISTERED

BLDG4

SN 98138166·Reg 8380913·Filed Aug 17, 2023

Owner RP55, Inc.

Clothing, footwear, headwear.

BLDG4 (Serial No. 98138166), Registration No. 8380913, is a registered US trademark filed on Aug 17, 2023 by RP55, Inc.. This trademark covers Class 025 (Clothing, footwear & headgear).

early section 8: August 04, 2032

Conflict Analysis

Full conflict analysis for BLDG4 (SN 98138166) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

BLDG4 (Reg. #8380913) is a registered US trademark that has been protecting its owner, RP55, Inc., since 2023. The mark covers Class 025 (Clothing, footwear & headgear). Goods and services include Clothing, footwear, headwear.. The mark faced 1 opposition proceeding during prosecution.

FILED

Aug 17, 2023

SERIAL

98138166

REG#

8380913

REGISTERED

Aug 04, 2026

Filing Information

StatusREGISTERED

Filing DateAug 17, 2023

Serial Number98138166

Registration No.8380913

Registration DateAug 04, 2026

Status DateAug 04, 2026

Published for OppositionDec 16, 2025

Filing Basis & Declarations

Standard Characters ClaimedUse Application CurrentlyTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 025Clothing, footwear & headgear

US codes: 022, 039

First use anywhere: Jun 05, 2024

First use in commerce: Jun 05, 2024

Clothing, footwear, headwear.

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

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Status History

31 events

REGISTERED-PRINCIPAL REGISTER

Aug 04, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Aug 04, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Jul 10, 2026

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Jul 10, 2026

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

STATEMENT OF USE PROCESSING COMPLETE

Jun 03, 2026

STATEMENT OF USE PROCESSING COMPLETE

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

Feb 11, 2026

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Feb 11, 2026

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Feb 11, 2026

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Feb 11, 2026

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

TEAS STATEMENT OF USE RECEIVED

Feb 11, 2026

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

Feb 11, 2026

USE AMENDMENT FILED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Feb 10, 2026

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Dec 16, 2025

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Dec 16, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Dec 10, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Nov 14, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED

Aug 03, 2025

REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED

Jan 31, 2025

REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED

SUSPENSION LETTER WRITTEN

Jul 15, 2024

SUSPENSION LETTER WRITTEN

LETTER OF SUSPENSION E-MAILED

Jul 15, 2024

LETTER OF SUSPENSION E-MAILED

NOTIFICATION OF LETTER OF SUSPENSION E-MAILED

Jul 15, 2024

NOTIFICATION OF LETTER OF SUSPENSION E-MAILED

ASSIGNED TO EXAMINER

Jun 21, 2024

ASSIGNED TO EXAMINER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jun 11, 2024

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jun 11, 2024

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Jun 11, 2024

TEAS/EMAIL CORRESPONDENCE ENTERED

NON-FINAL ACTION WRITTEN

Apr 23, 2024

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Apr 23, 2024

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Apr 23, 2024

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Apr 17, 2024

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Sep 17, 2023

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Aug 21, 2023

NEW APPLICATION ENTERED

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PENDING

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