USPTO serial 99056026
KRYSTOLENS
Reviewed by CopyMark Law Group
Status 681
- Filing date
- Status date
- Registration date
- —
- Examiner
- SHERMAN, GENEVA R
- Law office
- PUBLICATION AND ISSUE SECTION
What this means
This page summarizes the public USPTO record for this serial number, including owners, goods and services, and prosecution history.
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Owner
Brain Navi Biotechnology Co., Ltd.
Zhubei City, Hsinchu County, TW
Other trademarks owned by Brain Navi Biotechnology Co., Ltd.
Brain Navi Biotechnology Co., Ltd.
Zhubei City, Hsinchu County, TW
Other trademarks owned by Brain Navi Biotechnology Co., Ltd.
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Jonathan O. Owens
Jonathan O. Owens Haverstock & Owens, A Law Corporation162 North Wolfe RoadSunnyvale, CA 94086United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 010 | Medical endoscopes; Endoscopy cameras for medical purposes; Medical diagnostic apparatus for testing the composition of internal tumors, determining blood vessel health, for determining tumor cell type, for optical tumor inspection with fluorescent or non-fluorescent dye, for measuring Raman Spectra, and for using Optical Coherence Tomography for cell imaging; Medical device, namely, minimally invasive neurovascular devices for the treatment of neurological conditions and endoscopes; Surgical instruments for biopsies, deep brain stimulation, electrode implantation, laser ablation, wound drainage, and tissue extraction and resection; Medical apparatus and instruments for use in surgery; Radiological apparatus for medical purposes; Tomographs for medical purposes; Ultrasonic diagnostic instruments for medical use; 3D endoscopes for neurosurgery; Endoscopes for neurosurgery | 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 |
|---|---|---|---|
| Nov 4, 2026 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Oct 16, 2026 | ERRR | ON HOLD - ELECTRONIC RECORD REVIEW REQUIRED | — |
| Oct 5, 2026 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Oct 5, 2026 | ZZZX | PREVIOUS ALLOWANCE COUNT WITHDRAWN | — |
| Sep 3, 2026 | OTHE | CASE RETURNED TO EXAMINATION | — |
| Sep 3, 2026 | IUCN | NOTICE OF ALLOWANCE CANCELLED | — |
| Jul 25, 2026 | JURT | JURISDICTION RESTORED TO EXAMINING ATTORNEY | — |
| Jul 25, 2026 | PCBG | PETITION TO DIRECTOR - CHANGE BASIS - GRANTED | — |
| Jul 24, 2026 | APET | ASSIGNED TO PETITION STAFF | — |
| Jun 11, 2026 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Jun 10, 2026 | TPAD | TEAS PETITION TO AMEND BASIS RECEIVED | — |
| Jun 10, 2026 | EX1G | SOU EXTENSION 1 GRANTED | — |
| Jun 10, 2026 | EXT1 | SOU EXTENSION 1 FILED | — |
| Jun 10, 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. |
| Dec 16, 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. |
| Oct 21, 2025 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Oct 21, 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. |
| Oct 15, 2025 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Sep 23, 2025 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Sep 1, 2025 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Sep 1, 2025 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Sep 1, 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. |
| Aug 13, 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. |
| Aug 13, 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. |
| Aug 13, 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. |
| Jul 30, 2025 | DOCK | ASSIGNED TO EXAMINER | — |
| Jul 21, 2025 | MDSC | NOTICE OF DESIGN SEARCH CODE E-MAILED | — |
| Jul 21, 2025 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Feb 25, 2025 | MAFR | APPLICATION FILING RECEIPT MAILED | — |
| Feb 25, 2025 | NWAP | NEW APPLICATION ENTERED | — |