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 042 (Scientific, technology & SaaS services).

What is the serial number for CODEXIUM?

The USPTO serial number for CODEXIUM is 97000403.

What is the registration number for CODEXIUM?

CODEXIUM is registered under USPTO registration number 0.

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Updated Oct 22, 2026·8 searches this week

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COD

USPTO Trademark Record

ABANDONED

CODEXIUM

SN 97000403·Reg 0·Filed Aug 28, 2021

Owner Ostrom Science, LLC

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.

CODEXIUM (Serial No. 97000403), Registration No. 0, is a abandoned US trademark filed on Aug 28, 2021 by Ostrom Science, LLC. This trademark covers Class 042 (Scientific, technology & SaaS services).

Mark Intelligence

CODEXIUM (Reg. #0) is an abandoned US trademark that was filed in 2021 but has since been abandoned. The mark covers Class 042 (Scientific, technology & SaaS services). Goods and services include Scientific and technological services and research and design relating thereto; industrial analysis, industrial research.... The mark faced 1 opposition proceeding during prosecution.

FILED

Aug 28, 2021

SERIAL

97000403

REG#

Filing Information

StatusABANDONED

Filing DateAug 28, 2021

Serial Number97000403

Registration No.0

Status DateOct 13, 2025

Published for OppositionJul 12, 2022

Mark TypeStandard characters

Filing Basis & Declarations

Standard Characters Claimed

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 042Scientific, technology & SaaS services

US codes: 100, 101

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

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Status History

31 events

ABANDONMENT - NO USE STATEMENT FILED

Oct 13, 2025

ABANDONMENT - NO USE STATEMENT FILED

ABANDONMENT NOTICE E-MAILED - NO USE STATEMENT FILED

Oct 13, 2025

ABANDONMENT NOTICE E-MAILED - NO USE STATEMENT FILED

SOU EXTENSION 5 GRANTED

Jun 17, 2025

SOU EXTENSION 5 GRANTED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Jun 17, 2025

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Jun 16, 2025

CASE ASSIGNED TO INTENT TO USE PARALEGAL

SOU TEAS EXTENSION RECEIVED

Feb 25, 2025

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 5 FILED

Feb 24, 2025

SOU EXTENSION 5 FILED

SOU EXTENSION 4 FILED

Aug 26, 2024

SOU EXTENSION 4 FILED

SOU TEAS EXTENSION RECEIVED

Aug 26, 2024

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 4 GRANTED

Aug 26, 2024

SOU EXTENSION 4 GRANTED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Aug 26, 2024

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Feb 21, 2024

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Feb 20, 2024

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 3 FILED

Feb 20, 2024

SOU EXTENSION 3 FILED

SOU EXTENSION 3 GRANTED

Feb 20, 2024

SOU EXTENSION 3 GRANTED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Aug 23, 2023

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU EXTENSION 2 GRANTED

Aug 21, 2023

SOU EXTENSION 2 GRANTED

SOU EXTENSION 2 FILED

Aug 21, 2023

SOU EXTENSION 2 FILED

SOU TEAS EXTENSION RECEIVED

Aug 21, 2023

SOU TEAS EXTENSION RECEIVED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Feb 25, 2023

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Feb 23, 2023

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 1 FILED

Feb 23, 2023

SOU EXTENSION 1 FILED

SOU EXTENSION 1 GRANTED

Feb 23, 2023

SOU EXTENSION 1 GRANTED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Sep 06, 2022

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Jul 12, 2022

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jul 12, 2022

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jun 22, 2022

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jun 09, 2022

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Jun 02, 2022

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Oct 13, 2021

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Sep 01, 2021

NEW APPLICATION ENTERED

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