Who owns the EXTREMASE trademark?

The EXTREMASE trademark is owned by Paul Blum.

What class is the EXTREMASE trademark registered in?

The EXTREMASE trademark is registered in Class 001 (Chemicals for industrial, scientific & agricultural use).

What is the serial number for EXTREMASE?

The USPTO serial number for EXTREMASE is 99306803.

What is the registration number for EXTREMASE?

EXTREMASE is registered under USPTO registration number 8516267.

Sealvo

Home Search: EXTREMASEEXTREMASE #99306803

Back

Updated Oct 20, 2026·16 searches this week

View on USPTO TSDR Find similar marks

EXT

USPTO Trademark Record

REGISTERED

EXTREMASE

SN 99306803·Reg 8516267·Filed Jul 28, 2025

Owner Paul Blum

Chemicals for use in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins, unprocessed plastics; fire extinguishing and fire prevention compositions; tempering and soldering preparations; substances for tanning animal skins and hides; adhesives for use in industry; compost, manures, fertilizers; biological preparations for use in industry and science.

EXTREMASE (Serial No. 99306803), Registration No. 8516267, is a registered US trademark filed on Jul 28, 2025 by Paul Blum. This trademark covers Class 001 (Chemicals for industrial, scientific & agricultural use).

early section 8: October 20, 2032

Mark Intelligence

EXTREMASE (Reg. #8516267) is a registered US trademark that has been protecting its owner, Paul Blum, since 2025. The mark covers Class 001 (Chemicals for industrial, scientific & agricultural use). Goods and services include Chemicals for use in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocesse.... The mark faced 1 opposition proceeding during prosecution.

FILED

Jul 28, 2025

SERIAL

99306803

REG#

8516267

REGISTERED

Oct 20, 2026

Filing Information

StatusREGISTERED

Filing DateJul 28, 2025

Serial Number99306803

Registration No.8516267

Registration DateOct 20, 2026

Status DateOct 20, 2026

Published for OppositionJan 13, 2026

Filing Basis & Declarations

Standard Characters ClaimedUse Application CurrentlyTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 001Chemicals for industrial, scientific & agricultural use

US codes: 001, 005, 006, 010, 026, 046

First use anywhere: Apr 06, 2026

First use in commerce: Apr 06, 2026

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

15 events

REGISTERED-PRINCIPAL REGISTER

Oct 20, 2026

REGISTERED-PRINCIPAL REGISTER

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Sep 30, 2026

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Sep 30, 2026

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

STATEMENT OF USE PROCESSING COMPLETE

Jun 30, 2026

STATEMENT OF USE PROCESSING COMPLETE

TEAS STATEMENT OF USE RECEIVED

Apr 13, 2026

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

Apr 13, 2026

USE AMENDMENT FILED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Mar 10, 2026

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Jan 13, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jan 13, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jan 07, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Dec 15, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Dec 12, 2025

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Dec 05, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Jul 28, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Jul 28, 2025

APPLICATION FILING RECEIPT MAILED

Other Marks by Paul Blum

Additional USPTO filings from the same owner.

EXT

EXTREMASE

99306835

Paul Blum

ABANDONED

Other Marks by Bruce A. McDonald

Additional USPTO filings handled by the same attorney of record.

NOV

NOVEM

86841380

REGISTERED

FLU

FLUENCY ACADEMY

79432959

REGISTERED

AME

AMERICAN COUNCILS

98656841

REGISTERED

ART

ARTS.COM

78467444

REGISTERED

EXTREMASE

Run a conflict check

Other Marks by Paul Blum

Other Marks by Bruce A. McDonald

Get pre-filing clearance

Search 14M+ trademarks

Resources

Company