Who owns the CORTEC BRAIN INTERCHANGE trademark?

The CORTEC BRAIN INTERCHANGE trademark is owned by CorTec GmbH.

What class is the CORTEC BRAIN INTERCHANGE trademark registered in?

The CORTEC BRAIN INTERCHANGE trademark is registered in Class 005 (Pharmaceuticals, medical & veterinary preparations), Class 009 (Electronics, software & scientific instruments), Class 010 (Surgical, medical, dental & veterinary apparatus).

What is the serial number for CORTEC BRAIN INTERCHANGE?

The USPTO serial number for CORTEC BRAIN INTERCHANGE is 79142070.

What is the registration number for CORTEC BRAIN INTERCHANGE?

CORTEC BRAIN INTERCHANGE is registered under USPTO registration number 4673467.

CORTEC BRAIN INTERCHANGE - Owned by CorTec GmbH - (Class 005, Class 009, Class 010)

What this deadline was

Response to the post-registration office action

When: The office action itself states the response period and the date it runs from. It issues against a maintenance filing — a Section 8, 9, 15 or 71 — rather than against an application.
If it is missed: The maintenance filing it relates to can be refused, which puts the registration itself at risk.

How post-registration maintenance works

General information about USPTO practice, not legal advice. The register is the authority, and a filing that has not yet posted can change what is owed.

Full Goods & Services

Class 005Pharmaceuticals, medical & veterinary preparations

US codes: 006, 018, 044, 046, 051, 052

Pharmaceuticals, medical and veterinary preparations; sanitary preparations for medical purposes; dietetic food and substances adapted for medical or veterinary purposes, food for babies; dietary supplements for human beings and animals; adhesive plasters, materials for dressings; material for filling teeth, dental wax; disinfectants; preparations for destroying vermin; fungicides, herbicides.

Class 009Electronics, software & scientific instruments

US codes: 021, 023, 026, 036, 038

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.

Class 010Surgical, medical, dental & veterinary apparatus

US codes: 026, 039, 044

Surgical, medical, dental and veterinary apparatus and instruments; artificial limbs, eyes and teeth; spectacles, contact lenses and sunglasses; orthopaedic articles; suture materials; therapeutic and assistive devices adapted for persons with disabilities; massage apparatus; apparatus, devices and articles for nursing infants; sexual activity apparatus, devices and articles.

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

Filing Basis & Declarations

Standard Characters ClaimedSection 15 AcknowledgedTrademark

Status History

57 events

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Mar 10, 2026

Code REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Mar 10, 2026

Code ARAA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Mar 10, 2026

Code TCCA

REGISTERED - SEC. 71 ACCEPTED & SEC. 15 ACK.

Jul 15, 2025

Code C75A

NOTICE OF ACCEPTANCE OF SEC. 71 & 15 - E-MAILED

Jul 15, 2025

Code NA75

POST REGISTRATION ACTION MAILED NO RESPONSE REQUIRED

Jul 15, 2025

Code PRAN

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jul 14, 2025

Code APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jul 09, 2025

Code APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

May 19, 2025

Code APRE

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Mar 12, 2025

Code REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Mar 12, 2025

Code ARAA

TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED

Mar 12, 2025

Code EWOR

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Mar 12, 2025

Code TCCA

TEAS SECTION 71 & 15 RECEIVED

Jan 17, 2025

Code ES75

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Jan 14, 2025

Code COAR

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Jan 14, 2025

Code CHAN

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Jan 14, 2025

Code REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jan 14, 2025

Code ARAA

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

Jan 14, 2025

Code ECDR

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jan 14, 2025

Code TCCA

COURTESY REMINDER - SEC. 71 (10-YR) E-MAILED

Jan 20, 2024

Code REM4

INTERNATIONAL REGISTRATION RENEWED

Aug 10, 2023

Code RNWL

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Feb 11, 2022

Code APRE

REGISTERED-SEC.71 ACCEPTED

Feb 11, 2022

Code 71AG

NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED

Feb 11, 2022

Code NA71

CHANGE OF NAME/ADDRESS REC'D FROM IB

Dec 31, 2021

Code ADCH

TEAS SECTION 71 RECEIVED

Jul 20, 2021

Code ES71

FINAL DECISION TRANSACTION PROCESSED BY IB

Jun 12, 2015

Code FINO

FINAL DISPOSITION PROCESSED

May 27, 2015

Code FIMP

FINAL DISPOSITION NOTICE SENT TO IB

May 27, 2015

Code FICS

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

Apr 20, 2015

Code FICR

REGISTERED-PRINCIPAL REGISTER

Jan 20, 2015

Code R.PR

PUBLISHED FOR OPPOSITION

Nov 04, 2014

Code PUBO

NOTIFICATION PROCESSED BY IB

Oct 31, 2014

Code GPNX

NOTICE OF PUBLICATION

Oct 15, 2014

Code NPUB

NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB

Oct 15, 2014

Code OP2R

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

Oct 15, 2014

Code OPNS

LAW OFFICE PUBLICATION REVIEW COMPLETED

Oct 02, 2014

Code PREV

APPROVED FOR PUB - PRINCIPAL REGISTER

Oct 01, 2014

Code CNSA

CORRESPONDENCE RECEIVED IN LAW OFFICE

Sep 02, 2014

Code CRFA

AMENDMENT FROM APPLICANT ENTERED

Sep 02, 2014

Code ACEC

PAPER RECEIVED

Aug 25, 2014

Code MAIL

CORRESPONDENCE RECEIVED IN LAW OFFICE

Aug 20, 2014

Code CRFA

AMENDMENT FROM APPLICANT ENTERED

Aug 20, 2014

Code ACEC

FAX RECEIVED

Aug 13, 2014

Code FAXX

FAX RECEIVED

Aug 13, 2014

Code FAXX

ASSIGNED TO LIE

Aug 13, 2014

Code ALIE

FAX RECEIVED

Aug 12, 2014

Code FAXX

REFUSAL PROCESSED BY IB

Mar 07, 2014

Code RFNT

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

Feb 14, 2014

Code RFCR

REFUSAL PROCESSED BY MPU

Feb 14, 2014

Code RFRR

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

Feb 14, 2014

Code RFCS

NON-FINAL ACTION WRITTEN

Feb 13, 2014

Code CNRT

APPLICATION FILING RECEIPT MAILED

Feb 11, 2014

Code MAFR

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Feb 07, 2014

Code NWOS

ASSIGNED TO EXAMINER

Feb 07, 2014

Code DOCK

SN ASSIGNED FOR SECT 66A APPL FROM IB

Feb 06, 2014

Code REPR

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Additional USPTO filings from the same owner.

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COR

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CORTEC BRAIN INTERCHANGE

What this deadline was

Full Goods & Services

Filing Basis & Declarations

Other Marks by CorTec GmbH

Other Marks in Class 005 — Pharmaceuticals, medical & veterinary preparations

Other Marks by Donna F. Schmitt

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