USPTO serial 79434232
PTHER-PAN
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Jul 21, 2026
- Examiner
- WEIGLE, KATHERINE CONNOLLY
- Law office
- FILE REPOSITORY (FRANCONIA)
What this means
Status 700 means the trademark is registered and active on the Principal Register. You have nationwide rights for the listed goods and services and may use ®. Section 8 maintenance is due between years five and six. Calendar Section 8 between years five and six, and consider trademark monitoring.
Need help with PTHER-PAN?
If you own this trademark, we can monitor new filings and help with USPTO deadlines. If you do not, we can file a new U.S. application.
Current trademark owner
Monitor this mark, or talk with CopyMark about this registration.
Not the owner?
File a new U.S. trademark application, or speak with our attorneys.
Owner
Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 042 | Medical and scientific research, namely, conducting clinical trials for others; clinical research; testing of pharmaceuticals; all of the foregoing in relation to nuclear medicine | 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 Telix Pharmaceuticals Limited
- Other trademarks owned by Telix Pharmaceuticals Limited
- Other trademarks owned by Telix Pharmaceuticals Limited
- Other trademarks in Class 042
- Similar marks named PTHER-PAN
- Recently changed USPTO trademarks
- Recently filed trademarks
- Browse all trademark records
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Jul 30, 2026 | NREP | NEW REPRESENTATIVE AT IB RECEIVED | — |
| Jul 21, 2026 | NRCC | NOTICE OF REGISTRATION CONFIRMATION EMAILED | — |
| Jul 21, 2026 | R.PR | REGISTERED-PRINCIPAL REGISTER | Your trademark is registered on the Principal Register — the strongest form of federal trademark protection. You may use the ® symbol for the covered goods and services. Maintenance filings (Section 8 and renewals) are required to keep the registration alive. |
| Jun 2, 2026 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Jun 2, 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. |
| May 27, 2026 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| May 6, 2026 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| May 5, 2026 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| May 5, 2026 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| May 5, 2026 | ERFR | TEAS REQUEST FOR RECONSIDERATION RECEIVED | — |
| May 5, 2026 | GNFN | NOTIFICATION OF FINAL REFUSAL EMAILED | — |
| May 5, 2026 | GNFR | FINAL REFUSAL E-MAILED | A final Office Action (final refusal) means the examining attorney is maintaining at least one refusal and your options are narrower. You can file a response addressing the refusal, appeal to the Trademark Trial and Appeal Board, or let the application abandon. |
| May 5, 2026 | CNFR | FINAL REFUSAL WRITTEN | A final Office Action (final refusal) means the examining attorney is maintaining at least one refusal and your options are narrower. You can file a response addressing the refusal, appeal to the Trademark Trial and Appeal Board, or let the application abandon. |
| May 4, 2026 | DOCK | ASSIGNED TO EXAMINER | — |
| Apr 20, 2026 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Apr 20, 2026 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Apr 20, 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. |
| Jan 22, 2026 | NREP | NEW REPRESENTATIVE AT IB RECEIVED | — |
| Dec 25, 2025 | RFNT | REFUSAL PROCESSED BY IB | — |
| Dec 8, 2025 | RFCS | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB | — |
| Dec 8, 2025 | RFRR | REFUSAL PROCESSED BY MPU | — |
| Oct 28, 2025 | RFCR | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW | — |
| Oct 27, 2025 | CPRA | PRIORITY ACTION WRITTEN | A priority action is a type of Office Action the USPTO treats as time-sensitive. It usually means the examining attorney needs a specific response or amendment quickly — often relating to a foreign priority claim or a formal requirement. Respond within the stated deadline. |
| Oct 25, 2025 | DOCK | ASSIGNED TO EXAMINER | — |
| Oct 10, 2025 | MAFR | APPLICATION FILING RECEIPT MAILED | — |
| Oct 10, 2025 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Oct 9, 2025 | REPR | SN ASSIGNED FOR SECT 66A APPL FROM IB | — |