Who owns the CODEX trademark?

The CODEX trademark is owned by Stethos, LLC.

What class is the CODEX trademark registered in?

The CODEX trademark is registered in Class 041 (Education & entertainment services).

What is the serial number for CODEX?

The USPTO serial number for CODEX is 99164424.

What is the registration number for CODEX?

CODEX is registered under USPTO registration number 0.

Sealvo

Home Search: CODEXCODEX #99164424

Back

Updated Oct 15, 2026·37 searches this week

View on USPTO TSDR Find similar marks

COD

USPTO Trademark Record

PENDING

CODEX

SN 99164424·Reg 0·Filed Apr 30, 2025

Owner Stethos, LLC

Education; providing of training; entertainment; sporting and cultural activities.

CODEX (Serial No. 99164424), Registration No. 0, is a pending US trademark filed on Apr 30, 2025 by Stethos, LLC. This trademark covers Class 041 (Education & entertainment services).

Statement of Use due: February 25, 2027133 days remaining

Mark Intelligence

CODEX (Reg. #0) is a pending US trademark that was filed in 2025 and is currently under USPTO examination. The mark covers Class 041 (Education & entertainment services). Goods and services include Education; providing of training; entertainment; sporting and cultural activities.. The mark faced 1 opposition proceeding during prosecution.

FILED

Apr 30, 2025

SERIAL

99164424

REG#

Filing Information

StatusPENDING

Filing DateApr 30, 2025

Serial Number99164424

Registration No.0

Status DateAug 25, 2026

Published for OppositionJun 30, 2026

Mark TypeStandard characters

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use Application

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 041Education & entertainment services

US codes: 100, 101, 107

Education; providing of training; entertainment; sporting and cultural activities.

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

Run a conflict check

Search by serial number, mark name, or logo. See conflicting marks ranked by risk with clear explanations of what contributed.

Run conflict check

Status History

21 events

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Aug 25, 2026

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Jun 30, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jun 30, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jun 24, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jun 01, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Apr 23, 2026

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Apr 23, 2026

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Apr 23, 2026

TEAS/EMAIL CORRESPONDENCE ENTERED

NON-FINAL ACTION WRITTEN

Jan 26, 2026

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Jan 26, 2026

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Jan 26, 2026

NOTIFICATION OF NON-FINAL ACTION E-MAILED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Oct 14, 2025

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Oct 14, 2025

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Oct 14, 2025

TEAS/EMAIL CORRESPONDENCE ENTERED

NON-FINAL ACTION WRITTEN

Sep 30, 2025

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Sep 30, 2025

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Sep 30, 2025

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Sep 19, 2025

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Sep 10, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

APPLICATION FILING RECEIPT MAILED

Apr 30, 2025

APPLICATION FILING RECEIPT MAILED

NEW APPLICATION ENTERED

Apr 30, 2025

NEW APPLICATION ENTERED

Other Marks by Stethos, LLC

Additional USPTO filings from the same owner.

STE

STETHOS

98676996

Stethos LLC

REGISTERED

STE

STETHOS

98677010

Stethos LLC

REGISTERED

DR1

DR. 1099

99192318

Stethos, LLC

REGISTERED

99164389

Stethos, LLC

PENDING

Other Marks in Class 041 — Education & entertainment services

Recently filed and registered marks in the same international class.

COD

CODEX

86781231

Stichting Jesus.net Foundation

REGISTERED

COD

CODEX

99356179

MOFAIP, LLC

PENDING

COD

CODEX

98747812

Massachusetts Fallen Heroes Inc.

PENDING

COD

CODEX

79047633

Uzin Utz SE

ABANDONED

Other Marks by Thomas Kading

Additional USPTO filings handled by the same attorney of record.

SIM

SIMPLY YOU WELLNESS

99797405

REGISTERED

PRA

PRAIRIE PEST CONTROL

99594550

REGISTERED

WES

WESTERN EXCAVATION

99609522

REGISTERED

PUR

PURE PRAIRIE

99594436

REGISTERED

CODEX

Run a conflict check

Other Marks by Stethos, LLC

Other Marks in Class 041 — Education & entertainment services

Other Marks by Thomas Kading

Get pre-filing clearance

Search 14M+ trademarks

Resources

Company