USPTO serial 99203824
DEFINED BIOSCIENCE
Reviewed by CopyMark Law Group
Status 645Office Action
- Filing date
- Status date
- Registration date
- —
- Examiner
- MACFARLANE, JAMES W
- Law office
- TMEG LAW OFFICE 104
What this means
The USPTO has issued an Office Action on this application. A response is typically required before the deadline, or the application can be abandoned.
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Owner
Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 001 | Chemical diagnostic reagents for scientific use; Cell growth media for growing cells for scientific and research use; Stem cells for research or scientific purposes; Stem cells for scientific and medical research; Stem cells for research purposes; Stem cells for scientific purposes | ACTIVE | Apr 5, 2020 |
| 005 | Stem cells for medical or veterinary use; Stem cells for medical purposes; Cell growth media for growing cells for medical or clinical use | ACTIVE | Apr 5, 2020 |
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 |
|---|---|---|---|
| Sep 17, 2026 | GNFN | NOTIFICATION OF FINAL REFUSAL EMAILED | — |
| Sep 17, 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. |
| Sep 17, 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. |
| Dec 4, 2025 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Dec 4, 2025 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Dec 4, 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. |
| Oct 15, 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. |
| Oct 15, 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. |
| Oct 15, 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. |
| Oct 14, 2025 | DOCK | ASSIGNED TO EXAMINER | — |
| Oct 5, 2025 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| May 27, 2025 | MAFR | APPLICATION FILING RECEIPT MAILED | — |
| May 27, 2025 | NWAP | NEW APPLICATION ENTERED | — |