Who owns the CLEANSTER trademark?

The CLEANSTER trademark is owned by Cleanster Technologies Inc..

What is the serial number for CLEANSTER?

The USPTO serial number for CLEANSTER is 98898535.

What is the registration number for CLEANSTER?

CLEANSTER is registered under USPTO registration number 7918527.

CLE

USPTO Trademark Record

REGISTERED

CLEANSTER

Q: What class is the CLEANSTER trademark registered in?

The CLEANSTER trademark is registered in Class 009 (Electronics, software & scientific instruments), Class 042 (Scientific, technology & SaaS services).

SN 98898535·Reg 7918527·Filed Dec 12, 2024

Owner Cleanster Technologies Inc.

Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, signalling, detecting, testing, inspecting, life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; recorded and downloadable multimedia files, computer software, blank digital or analogue recording and storage media; mechanisms for coin-operated apparatus; cash registers, calculating devices; computers and computer peripheral devices; diving suits, divers' masks, ear plugs for divers, nose clips for divers, gloves for divers, breathing apparatus for underwater swimming; fire-extinguishing apparatus.; Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

CLEANSTER (Serial No. 98898535), Registration No. 7918527, is a registered US trademark filed on Dec 12, 2024 by Cleanster Technologies Inc.. This trademark covers Class 009 (Electronics, software & scientific instruments), Class 042 (Scientific, technology & SaaS services).

early section 8: August 26, 2031

Mark Intelligence

CLEANSTER (Reg. #7918527) is a registered US trademark that has been protecting its owner, Cleanster Technologies Inc., since 2024. The mark covers Class 009 (Electronics, software & scientific instruments) and Class 042 (Scientific, technology & SaaS services) respectively. Goods and services include Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, s.... The mark faced 1 opposition proceeding during prosecution.

FILED

Dec 12, 2024

SERIAL

98898535

REG#

7918527

REGISTERED

Aug 26, 2025

Owner

Applicant

Cleanster Technologies Inc.

Entity

Corporation

Address

330 5 Avenue Southwest, Suite 1800, Calgary, Alberta, T2P0L4

Country

Attorney

NameStacy J. Grossman

Law firm

Stacy J. Grossman Law Office of Stacy J. Grossman PLLC

Address

500 Mamaroneck Avenue, Suite 320, Harrison, NY 10528, United States

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Filing Information

StatusREGISTERED

Filing DateDec 12, 2024

Serial Number98898535

Registration No.7918527

Registration DateAug 26, 2025

Status DateAug 26, 2025

Published for OppositionJul 08, 2025

Mark TypeStandard characters

Status DescriptionLive and registered

Filing Signals

FILED

2024

YEARS AGO

CLASSES

MADRID FILINGS

—

Opposed 1× during prosecution

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Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 009Electronics, software & scientific instruments

US codes: 021, 023, 026, 036, 038

First use anywhere: Nov 10, 2022

First use in commerce: Nov 10, 2022

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Nov 10, 2022

First use in commerce: Nov 10, 2022

Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

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

Status History

9 events

REGISTERED-PRINCIPAL REGISTER

Aug 26, 2025

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Aug 26, 2025

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Jul 08, 2025

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jul 08, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jul 02, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jun 03, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

May 30, 2025

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Apr 27, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Dec 12, 2024

NEW APPLICATION ENTERED

CLEANSTER

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