Who owns the CSI trademark?

The CSI trademark is owned by Coulomb Solutions, Inc..

What class is the CSI trademark registered in?

The CSI trademark is registered in Class 009 (Electronics, software & scientific instruments).

What is the serial number for CSI?

The USPTO serial number for CSI is 99372214.

What is the registration number for CSI?

CSI is registered under USPTO registration number 8204566.

CSI

USPTO Trademark Record

REGISTERED

CSI

SN 99372214·Reg 8204566·Filed Sep 03, 2025

Owner Coulomb Solutions, 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.

CSI (Serial No. 99372214), Registration No. 8204566, is a registered US trademark filed on Sep 03, 2025 by Coulomb Solutions, Inc.. This trademark covers Class 009 (Electronics, software & scientific instruments).

early section 8: April 07, 2032

Mark Intelligence

CSI (Reg. #8204566) is a registered US trademark that has been protecting its owner, Coulomb Solutions, Inc., since 2025. The mark covers Class 009 (Electronics, software & scientific instruments). Goods and services include Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, s.... The mark faced 1 opposition proceeding during prosecution.

FILED

Sep 03, 2025

SERIAL

99372214

REG#

8204566

REGISTERED

Apr 07, 2026

Owner

Applicant

Coulomb Solutions, Inc.

Entity

Corporation

State

Address

6013 Las Positas Road, Livermore, CA, 94551

Country

Attorney

NameMichael A Sneyd

Law firm

Michael A Sneyd Kerr Russell and Weber PLC

Address

Suite 2500, 500 Woodward Avenue, Detroit, MI 48226, Detroit, MI 48226, United States

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Filing Information

StatusREGISTERED

Filing DateSep 03, 2025

Serial Number99372214

Registration No.8204566

Registration DateApr 07, 2026

Status DateApr 07, 2026

Published for OppositionFeb 17, 2026

Mark TypeDesign with words

Status DescriptionLive and registered

Filing Signals

FILED

2025

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: Aug 02, 2021

First use in commerce: Aug 02, 2021

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

Status History

11 events

REGISTERED-PRINCIPAL REGISTER

Apr 07, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Apr 07, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Feb 17, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Feb 17, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Feb 11, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO EXAMINER

Jan 24, 2026

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

Jan 24, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jan 23, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NOTICE OF DESIGN SEARCH CODE E-MAILED

Jan 23, 2026

NOTICE OF DESIGN SEARCH CODE E-MAILED

NEW APPLICATION ENTERED

Sep 03, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Sep 03, 2025

APPLICATION FILING RECEIPT MAILED

CSI

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Other Marks by Coulomb Solutions, Inc.

Other Marks in Class 009 — Electronics, software & scientific instruments

Other Marks by Michael A Sneyd

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