Who owns the CODEXIUM trademark?

The CODEXIUM trademark is owned by Ostrom Science, LLC.

What class is the CODEXIUM trademark registered in?

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

What is the serial number for CODEXIUM?

The USPTO serial number for CODEXIUM is 99376674.

What is the registration number for CODEXIUM?

CODEXIUM is registered under USPTO registration number 8219927.

COD

USPTO Trademark Record

REGISTERED

CODEXIUM

SN 99376674·Reg 8219927·Filed Sep 05, 2025

Owner Ostrom Science, LLC

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.

CODEXIUM (Serial No. 99376674), Registration No. 8219927, is a registered US trademark filed on Sep 05, 2025 by Ostrom Science, LLC. This trademark covers Class 009 (Electronics, software & scientific instruments).

early section 8: April 21, 2032

Mark Intelligence

CODEXIUM (Reg. #8219927) is a registered US trademark that has been protecting its owner, Ostrom Science, LLC, 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 05, 2025

SERIAL

99376674

REG#

8219927

REGISTERED

Apr 21, 2026

Owner

Applicant

Ostrom Science, LLC

Entity

LLC

State

Address

9425 Autumn Ash Place, Highlands Ranch, CO, 80126

Country

Attorney

NameStanley J. Gradisar

Law firm

Stanley J. Gradisar Stanley J. Gradisar Attorney At Law, LLC

Docket

8336-3

Address

1182 Thatch Circle, Castle Rock, CO 80109, United States

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Filing Information

StatusREGISTERED

Filing DateSep 05, 2025

Serial Number99376674

Registration No.8219927

Registration DateApr 21, 2026

Status DateApr 21, 2026

Published for OppositionMar 03, 2026

Mark TypeStandard characters

Attorney Docket8336-3

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 16, 2023

First use in commerce: Aug 28, 2025

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

Status History

10 events

REGISTERED-PRINCIPAL REGISTER

Apr 21, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Apr 21, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Mar 03, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Mar 03, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Feb 25, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Feb 05, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Jan 27, 2026

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jan 26, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Sep 05, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Sep 05, 2025

APPLICATION FILING RECEIPT MAILED

CODEXIUM

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Other Marks by Ostrom Science, LLC

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