USPTO serial 79400530
TXCELLS
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Sep 30, 2025
- Examiner
- LE, KIEU-NHI NGOC
- 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.
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Current trademark owner
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File a new U.S. trademark application, or speak with our attorneys.
Owner
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Daniel Lano
Daniel Lano IpHorgan Ltd.195 Arlington Heights RoadSuite 125Buffalo Grove, IL 60089Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 001 | Stem cells for research purposes; stem cells for scientific purposes; stem cells other than for medical or veterinary purposes; cells for scientific, laboratory or medical research, namely, skeletal myocytes; cells for scientific, laboratory or medical research, namely, cortical neurons; biological tissue for research and scientific purposes; cultures of cell media for cultivating human or animal cells, other than for medical or veterinary use; chemical reagents for use in biotechnology, other than for medical or veterinary use; nutritive agents for processing living cells, namely, substances for microorganism cultures, other than for medical use; semi-processed natural proteins for manufacturing food; proteins for use in the manufacture of food products; proteins for use in recombinant DNA technology, other than for medical use; cell growth media for growing cells, tissue culture media for cultivating human or animal cells, proteins in the nature of cytokines, biochemicals in the nature of monoclonal antibodies, and reagents for medical research use | ACTIVE | — |
| 005 | Cells for medical use, namely, genetically or otherwise modified cells; cells for medical use, namely, cells which are propagated, cultivated and expanded in bioreactors; cells for medical use, namely, cells for the purpose of tissue regeneration; living cells for medical use; cells for medical use; diagnostic preparations for medical or veterinary purposes; biological preparations for use in cell cultures for medical purposes, namely, for drug screening; biological preparations for use in cell cultures for medical purposes, namely, for genetic testing and screening; stem cells for medical purposes; stem cells for veterinary purposes; cell growth media, tissue culture media for cultivating human or animal cells, proteins in the nature of cytokines, biochemicals in the nature of monoclonal antibodies, and reagents for medical or diagnostic use; tissue culture media for cultivating human or animal cells; nutritional supplements, specifically for in vitro culturing, development, maintenance, expansion, assay or manipulation of cells, all for medical purposes; cell separation reagents for medical purposes; dietary supplements; protein supplements; nutrition supplements | 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 Bit Bio Limited
- Other trademarks owned by Bit Bio Limited
- Other trademarks owned by Bit Bio Limited
- Other trademarks owned by Bit Bio Limited
- Other trademarks in Class 001
- Other trademarks in Class 005
- Similar marks named TXCELLS
- Recently changed USPTO trademarks
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- Browse all trademark records
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Sep 25, 2026 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Sep 25, 2026 | ECDR | TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS | — |
| Sep 25, 2026 | ARAA | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | 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. |
| Sep 25, 2026 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Sep 25, 2026 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Sep 25, 2026 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Apr 23, 2026 | FINO | FINAL DECISION TRANSACTION PROCESSED BY IB | — |
| Apr 8, 2026 | FICS | FINAL DISPOSITION NOTICE SENT TO IB | — |
| Apr 7, 2026 | FIMP | FINAL DISPOSITION PROCESSED | — |
| Jan 8, 2026 | OPNX | NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB | — |
| Jan 8, 2026 | ADCH | CHANGE OF NAME/ADDRESS REC'D FROM IB | — |
| Dec 30, 2025 | FICR | FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB | — |
| Dec 24, 2025 | OPNS | NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB | — |
| Dec 24, 2025 | OPNR | NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB | — |
| Sep 30, 2025 | NRCC | NOTICE OF REGISTRATION CONFIRMATION EMAILED | — |
| Sep 30, 2025 | 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. |
| Aug 12, 2025 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Aug 12, 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 6, 2025 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Jul 8, 2025 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Jun 4, 2025 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Jun 3, 2025 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Jun 3, 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. |
| Feb 14, 2025 | NREP | NEW REPRESENTATIVE AT IB RECEIVED | — |
| Dec 21, 2024 | RFNT | REFUSAL PROCESSED BY IB | — |
| Dec 5, 2024 | RFCS | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB | — |
| Dec 5, 2024 | RFRR | REFUSAL PROCESSED BY MPU | — |
| Nov 19, 2024 | RFCR | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW | — |
| Nov 18, 2024 | 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. |
| Nov 8, 2024 | NREP | NEW REPRESENTATIVE AT IB RECEIVED | — |
| Nov 7, 2024 | DOCK | ASSIGNED TO EXAMINER | — |
| Jul 26, 2024 | MAFR | APPLICATION FILING RECEIPT MAILED | — |
| Jul 26, 2024 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Jul 25, 2024 | REPR | SN ASSIGNED FOR SECT 66A APPL FROM IB | — |