USPTO serial 98882531
EARXTREME
Reviewed by CopyMark Law Group
Status 730Notice of Allowance
- Filing date
- Status date
- Registration date
- —
- Examiner
- CHANG, ELIZABETH YI HSUAN
- Law office
- INTENT TO USE SECTION
What this means
The USPTO has issued a Notice of Allowance. To complete registration you generally need to file a Statement of Use or an extension request before the deadline.
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Owner
Yongin-si, Gyeonggi-do, KR
Yongin-si, Gyeonggi-do, KR
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Minchul Yang
Minchul Yang STIP LAW GROUP40 W Chesapeake Ave, STE 506Towson, MD 21204United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 009 | Bio-sensors for sensing brain activity, muscle response, corneo-retinal standing potential, heart activity, blood volume, and body temperature, none for medical uses; biochips for research or scientific purposes; cameras; digital measuring apparatus, namely, electroencephalogram (EEG), electromyogram (EMG), electro-oculogram (EOG), electrocardiogram (ECG), photoplethysmogram (PPG), body temperature sensors, and accelerometers, none for medical uses; sound transmitting apparatus; smartwatches; wireless earphones; computer hardware, namely, speech recognition apparatus; electrical circuits; downloadable multimedia files featuring video and audio in the fields of the fields of concentration, motivation, stress management, goal achievement, productivity, and mental health; headphones; recorded and downloadable computer operating software; recorded and downloadable computer operating software for measuring, tracking, and monitoring electroencephalogram (EEG), electromyogram (EMG), electro-oculogram (EOG), and electrocardiogram (ECG); downloadable software for recording and processing in-ear sensor data; downloadable software for listening to audio recordings with instruction and guided meditation in the fields of concentration, motivation, stress management, goal achievement, productivity, and mental health; earphone with biosensing functions; internet of things (IoT) devices for running and jogging, namely, devices in the nature of smartwatches, smart rings, smart bands, and smart glasses that contain photoplethysmogram (PPG) sensors, body temperature sensors, and accelerometer. | ACTIVE | — |
Related trademarks
CopyMark links this record to cited §2(d) serials, the owner's other marks, Nice classes, similar mark names, and recently changed USPTO applications.
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Mar 21, 2026 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Mar 21, 2026 | EX1G | SOU EXTENSION 1 GRANTED | — |
| Mar 20, 2026 | EXT1 | SOU EXTENSION 1 FILED | — |
| Mar 20, 2026 | EEXT | SOU TEAS EXTENSION RECEIVED | The applicant requested more time to file a Statement of Use before the Notice of Allowance deadline. Each extension typically adds six months. A limited number of extensions are available for intent-to-use applications not yet in use. |
| Oct 14, 2025 | NOAM | NOA E-MAILED - SOU REQUIRED FROM APPLICANT | A Notice of Allowance means your intent-to-use application cleared examination and opposition but is not registered yet. You must file a Statement of Use showing the mark in commerce, or request an extension, before the deadline — usually six months from the notice date. |
| Aug 19, 2025 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Aug 19, 2025 | PUBO | PUBLISHED FOR OPPOSITION | Your mark was published in the USPTO Official Gazette for a 30-day opposition window. During that period, third parties who believe they would be harmed can file an opposition. If no opposition is filed, prosecution usually continues toward registration or a Notice of Allowance. |
| Aug 13, 2025 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Jul 16, 2025 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Jul 16, 2025 | XAEC | EXAMINER'S AMENDMENT ENTERED | — |
| Jul 16, 2025 | GNEN | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED | — |
| Jul 16, 2025 | GNEA | EXAMINERS AMENDMENT E-MAILED | — |
| Jul 16, 2025 | CNEA | EXAMINERS AMENDMENT -WRITTEN | — |
| Jul 11, 2025 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Jul 11, 2025 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Jul 11, 2025 | TROA | TEAS RESPONSE TO OFFICE ACTION RECEIVED | This event means the applicant filed a response to a USPTO Office Action — typically arguments, amendments, or evidence addressing the examiner's objections. The USPTO will review the response and either allow the mark to proceed or issue another action. |
| May 6, 2025 | GNRN | NOTIFICATION OF NON-FINAL ACTION E-MAILED | A non-final Office Action means the USPTO examining attorney has raised at least one issue with your trademark application but has not made a final decision. You usually have three months to respond with arguments, amendments, or evidence. Missing the deadline can abandon the application. |
| May 6, 2025 | GNRT | NON-FINAL ACTION E-MAILED | A non-final Office Action means the USPTO examining attorney has raised at least one issue with your trademark application but has not made a final decision. You usually have three months to respond with arguments, amendments, or evidence. Missing the deadline can abandon the application. |
| May 6, 2025 | CNRT | NON-FINAL ACTION WRITTEN | A non-final Office Action means the USPTO examining attorney has raised at least one issue with your trademark application but has not made a final decision. You usually have three months to respond with arguments, amendments, or evidence. Missing the deadline can abandon the application. |
| May 6, 2025 | DOCK | ASSIGNED TO EXAMINER | — |
| Apr 27, 2025 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Dec 3, 2024 | NWAP | NEW APPLICATION ENTERED | — |