USPTO serial 99499610
QTX
Reviewed by CopyMark Law Group
Status 688Notice of Allowance
- Filing date
- Status date
- Registration date
- —
- Examiner
- SCLEIDOROVICH, JOANNA YAEL
- 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
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Heather Kliebenstein
Heather Kliebenstein Merchant & Gould P.C.P.O. Box 2910150 South Fifth Street, Suite 2200Minneapolis, MN 55402Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 005 | Antifungal preparations; Pharmaceutical preparations for the treatment of infectious diseases; pharmaceutical preparations for the treatment of hematology diseases; Pharmaceutical preparations for the treatment of cancer; Antiparasitic preparations | ACTIVE | — |
| 042 | Pharmaceutical research and development; conducting clinical trials being scientific research for others; scientific research for medical purposes in the field of oncology | ACTIVE | — |
| 044 | Providing medical information in the field of hematologic malignancies | 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.
- Other trademarks owned by Quetzal Therapeutics, LLC
- Other trademarks owned by Quetzal Therapeutics, LLC
- Other trademarks in Class 005
- Other trademarks in Class 042
- Other trademarks in Class 044
- Similar marks named QTX
- Prosecution event NOAM explained
- Recently changed USPTO trademarks
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Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Sep 29, 2026 | 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 4, 2026 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Aug 4, 2026 | 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. |
| Jul 29, 2026 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Jul 6, 2026 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Jun 24, 2026 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Jun 24, 2026 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Jun 24, 2026 | 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. |
| Mar 25, 2026 | 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. |
| Mar 25, 2026 | 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. |
| Mar 25, 2026 | 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. |
| Mar 24, 2026 | DOCK | ASSIGNED TO EXAMINER | — |
| Nov 21, 2025 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Nov 17, 2025 | MAFR | APPLICATION FILING RECEIPT MAILED | — |
| Nov 17, 2025 | NWAP | NEW APPLICATION ENTERED | — |