CORTEX Trademark

Trademark Overview

On Wednesday, August 26, 2020, a trademark application was filed for CORTEX with the United States Patent and Trademark Office. The USPTO has given the CORTEX trademark a serial number of 90138185. The federal status of this trademark filing is SU - REGISTRATION REVIEW COMPLETE as of Friday, July 18, 2025. This trademark is owned by CNS Technologies Inc. The CORTEX trademark is filed in the Medical Instrument Products category with the following description:

Multi-sensor medical device that measures brainwaves using EEG and heart rate variability and utilizes software to create a simulated model of the brain and progress tracking of various health metrics
cortex

General Information

Serial Number90138185
Word MarkCORTEX
Filing DateWednesday, August 26, 2020
Status819 - SU - REGISTRATION REVIEW COMPLETE
Status DateFriday, July 18, 2025
Registration Number0000000
Registration DateNOT AVAILABLE
Mark Drawing4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form
Published for Opposition DateTuesday, February 2, 2021

Trademark Statements

Goods and ServicesMulti-sensor medical device that measures brainwaves using EEG and heart rate variability and utilizes software to create a simulated model of the brain and progress tracking of various health metrics

Classification Information

International Class010 - Surgical, medical, dental, and veterinary apparatus and instruments, artificial limbs, eyes, and teeth; orthopedic articles; suture materials.
US Class Codes026, 039, 044
Class Status Code6 - Active
Class Status DateTuesday, September 29, 2020
Primary Code010
First Use Anywhere DateMonday, January 1, 2024
First Use In Commerce DateTuesday, February 20, 2024

Trademark Owner History

Party NameCNS Technologies Inc
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressAustin, TX 78749
Party NameCNS Technologies Inc
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressAustin, TX 78749

Trademark Events

Event DateEvent Description
Saturday, August 29, 2020NEW APPLICATION ENTERED
Tuesday, September 29, 2020NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Saturday, December 26, 2020ASSIGNED TO EXAMINER
Tuesday, February 2, 2021OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Sunday, December 27, 2020APPROVED FOR PUB - PRINCIPAL REGISTER
Wednesday, January 13, 2021NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Tuesday, February 2, 2021PUBLISHED FOR OPPOSITION
Thursday, March 4, 2021EXTENSION OF TIME TO OPPOSE RECEIVED
Wednesday, April 14, 2021EXTENSION OF TIME TO OPPOSE PROCESS - TERMINATED
Tuesday, May 25, 2021NOA E-MAILED - SOU REQUIRED FROM APPLICANT
Saturday, November 13, 2021SOU TEAS EXTENSION RECEIVED
Saturday, November 13, 2021SOU EXTENSION 1 FILED
Friday, November 19, 2021CASE ASSIGNED TO INTENT TO USE PARALEGAL
Friday, November 19, 2021SOU EXTENSION 1 GRANTED
Saturday, November 20, 2021NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Wednesday, May 18, 2022SOU TEAS EXTENSION RECEIVED
Wednesday, May 18, 2022SOU EXTENSION 2 FILED
Thursday, May 19, 2022SOU EXTENSION 2 GRANTED
Friday, May 20, 2022NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Friday, November 25, 2022SOU EXTENSION 3 FILED
Monday, December 26, 2022ABANDONMENT - NO USE STATEMENT FILED
Tuesday, December 27, 2022ABANDONMENT NOTICE E-MAILED - NO USE STATEMENT FILED
Wednesday, December 28, 2022TEAS PETITION TO REVIVE RECEIVED
Wednesday, December 28, 2022PETITION TO REVIVE-GRANTED
Wednesday, December 28, 2022SOU EXTENSION RECEIVED WITH TEAS PETITION
Wednesday, December 28, 2022NOTICE OF REVIVAL - E-MAILED
Thursday, January 5, 2023SOU EXTENSION 3 GRANTED
Friday, January 6, 2023NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Thursday, May 25, 2023SOU EXTENSION 4 FILED
Monday, June 26, 2023ABANDONMENT - NO USE STATEMENT FILED
Monday, June 26, 2023ABANDONMENT NOTICE E-MAILED - NO USE STATEMENT FILED
Wednesday, June 28, 2023TEAS PETITION TO REVIVE RECEIVED
Wednesday, June 28, 2023PETITION TO REVIVE-GRANTED
Wednesday, June 28, 2023SOU EXTENSION RECEIVED WITH TEAS PETITION
Thursday, June 29, 2023NOTICE OF REVIVAL - E-MAILED
Friday, June 30, 2023SOU EXTENSION 4 GRANTED
Saturday, July 1, 2023NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Thursday, November 16, 2023SOU TEAS EXTENSION RECEIVED
Thursday, November 16, 2023SOU EXTENSION 5 FILED
Friday, November 17, 2023SOU EXTENSION 5 GRANTED
Wednesday, February 21, 2024TEAS STATEMENT OF USE RECEIVED
Saturday, November 18, 2023NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Wednesday, February 21, 2024USE AMENDMENT FILED
Thursday, February 22, 2024STATEMENT OF USE PROCESSING COMPLETE
Friday, July 18, 2025NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
Friday, July 18, 2025ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Thursday, July 17, 2025ASSIGNED TO EXAMINER

Related Keywords

cortex brain model simulated create progress tracking metrics health various software