Who owns the SIRBULK trademark?

The SIRBULK trademark is owned by SIRBULK LLC.

What class is the SIRBULK trademark registered in?

The SIRBULK trademark is registered in Class 041 (Education & entertainment services).

What is the serial number for SIRBULK?

The USPTO serial number for SIRBULK is 98595124.

What is the registration number for SIRBULK?

SIRBULK is registered under USPTO registration number 8034406.

Sealvo

Home Search: SIRBULKSIRBULK #98595124

Back

Updated Sep 28, 2026·25 searches this week

View on USPTO TSDR Find similar marks

SIR

USPTO Trademark Record

REGISTERED

SIRBULK

SN 98595124·Reg 8034406·Filed Jun 11, 2024

Owner SIRBULK LLC

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

SIRBULK (Serial No. 98595124), Registration No. 8034406, is a registered US trademark filed on Jun 11, 2024 by SIRBULK LLC. This trademark covers Class 041 (Education & entertainment services).

early section 8: November 18, 2031

Conflict Analysis

Full conflict analysis for SIRBULK (SN 98595124) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

SIRBULK (Reg. #8034406) is a registered US trademark that has been protecting its owner, SIRBULK LLC, since 2024. The mark covers Class 041 (Education & entertainment services). Goods and services include Education; providing of training; entertainment; sporting and cultural activities.. The mark faced 1 opposition proceeding during prosecution.

FILED

Jun 11, 2024

SERIAL

98595124

REG#

8034406

REGISTERED

Nov 18, 2025

Filing Information

StatusREGISTERED

Filing DateJun 11, 2024

Serial Number98595124

Registration No.8034406

Registration DateNov 18, 2025

Status DateNov 18, 2025

Published for OppositionMar 11, 2025

Filing Basis & Declarations

Standard Characters ClaimedUse Application Currently

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 041Education & entertainment services

US codes: 100, 101, 107

First use anywhere: Jun 10, 2024

First use in commerce: Jun 10, 2024

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

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

Run a conflict check

Search by serial number, mark name, or logo. See conflicting marks ranked by risk with clear explanations of what contributed.

Run conflict check

Status History

23 events

REGISTERED-PRINCIPAL REGISTER

Nov 18, 2025

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Nov 18, 2025

NOTICE OF REGISTRATION CONFIRMATION EMAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Oct 30, 2025

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Oct 30, 2025

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

ASSIGNED TO EXAMINER

Oct 20, 2025

ASSIGNED TO EXAMINER

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Oct 16, 2025

CASE ASSIGNED TO INTENT TO USE PARALEGAL

STATEMENT OF USE PROCESSING COMPLETE

Oct 16, 2025

STATEMENT OF USE PROCESSING COMPLETE

TEAS STATEMENT OF USE RECEIVED

May 13, 2025

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

May 13, 2025

USE AMENDMENT FILED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

May 06, 2025

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Mar 11, 2025

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Mar 11, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Mar 05, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Feb 17, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Feb 15, 2025

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Feb 15, 2025

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Feb 15, 2025

TEAS/EMAIL CORRESPONDENCE ENTERED

ASSIGNED TO EXAMINER

Dec 30, 2024

ASSIGNED TO EXAMINER

NON-FINAL ACTION WRITTEN

Dec 30, 2024

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Dec 30, 2024

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Dec 30, 2024

NOTIFICATION OF NON-FINAL ACTION E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Dec 29, 2024

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Jun 11, 2024

NEW APPLICATION ENTERED

Other Marks by SIRBULK LLC

Additional USPTO filings from the same owner.

GYM

GYMCLASS

98604214

SIRBULK LLC

REGISTERED

SIRBULK

Run a conflict check

Other Marks by SIRBULK LLC

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company