Who owns the DUST BLOCK trademark?

The DUST BLOCK trademark is owned by GREENSTONE FARMS LLC.

What class is the DUST BLOCK trademark registered in?

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

What is the serial number for DUST BLOCK?

The USPTO serial number for DUST BLOCK is 99231334.

What is the registration number for DUST BLOCK?

DUST BLOCK is registered under USPTO registration number 0.

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Home Search: DUST BLOCKDUST BLOCK #99231334

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Updated Sep 25, 2026·12 searches this week

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DUS

USPTO Trademark Record

PENDING

DUST BLOCK

SN 99231334·Reg 0·Filed Jun 12, 2025

Owner GREENSTONE FARMS LLC

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.

DUST BLOCK (Serial No. 99231334), Registration No. 0, is a pending US trademark filed on Jun 12, 2025 by GREENSTONE FARMS LLC. This trademark covers Class 001 (Chemicals for industrial, scientific & agricultural use).

sou-expired: October 03, 20268 days remaining

Conflict Analysis

Full conflict analysis for DUST BLOCK (SN 99231334) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

DUST BLOCK (Reg. #0) is a pending US trademark that was filed in 2025 and is currently under USPTO examination. 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

Jun 12, 2025

SERIAL

99231334

REG#

REGISTERED

Dec 31, 1969

Filing Information

StatusPENDING

Filing DateJun 12, 2025

Serial Number99231334

Registration No.0

Registration DateDec 31, 1969

Status DateFeb 03, 2026

Published for OppositionDec 09, 2025

Filing Basis & Declarations

Trademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 001Chemicals for industrial, scientific & agricultural use

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

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

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Status History

18 events

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Feb 03, 2026

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Dec 09, 2025

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Dec 09, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Dec 03, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

EXAMINERS AMENDMENT -WRITTEN

Nov 11, 2025

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Nov 11, 2025

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Nov 11, 2025

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Nov 11, 2025

EXAMINER'S AMENDMENT ENTERED

APPROVED FOR PUB - PRINCIPAL REGISTER

Nov 11, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

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

Nov 05, 2025

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Nov 05, 2025

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Nov 05, 2025

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Nov 05, 2025

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

ASSIGNED TO EXAMINER

Nov 01, 2025

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Oct 19, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NOTICE OF DESIGN SEARCH CODE E-MAILED

Oct 19, 2025

NOTICE OF DESIGN SEARCH CODE E-MAILED

NEW APPLICATION ENTERED

Jun 12, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Jun 12, 2025

APPLICATION FILING RECEIPT MAILED

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