USPTO serial 79454396
Reviewed by CopyMark Law Group
The USPTO has issued an Office Action on this application. A response is typically required before the deadline, or the application can be abandoned.
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.
| Class | Description | Status | First use |
|---|---|---|---|
| 001 | Chemicals used in science; chemical compositions and materials, namely cell culture media, stem cell media, spheroid media for scientific or medical research use; diagnostic reagents, other than for medical or veterinary purposes; stem cells for scientific purposes; stem cells for research purposes; biological cell culture substrate and cell culture media for scientific and research use; cell growth media for growing cells for scientific use; cultures of cell media [other than for medical or veterinary use]; chemical materials and chemical preparations; hydrophilic polymers in the nature of hydrogels for scientific use; reconstituted cells for the efficiency and tolerance testing of pharmaceuticals and chemicals; cell culture reagents for scientific and research use; media for cell culture for use in non-medical research laboratories; media for cell culture for use in the biotechnological industry; biological preparation for use in cell cultures other than for medical or veterinary use | ACTIVE | — |
| 005 | Stem cells for medical purposes | ACTIVE | — |
CopyMark links this record to cited §2(d) serials, the owner's other marks, Nice classes, similar mark names, and recently changed USPTO applications.
| Date | Code | Event | What it means |
|---|---|---|---|
| Oct 14, 2026 | RFCS | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB | — |
| Oct 14, 2026 | RFRR | REFUSAL PROCESSED BY MPU | — |
| Oct 9, 2026 | RFCS | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB | — |
| Oct 9, 2026 | RFRR | REFUSAL PROCESSED BY MPU | — |
| Aug 3, 2026 | RFCR | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW | — |
| Aug 2, 2026 | RFCR | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW | — |
| Aug 1, 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. |
| Jul 26, 2026 | DOCK | ASSIGNED TO EXAMINER | — |
| Jul 17, 2026 | MAFR | APPLICATION FILING RECEIPT MAILED | — |
| Jul 17, 2026 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Jul 16, 2026 | REPR | SN ASSIGNED FOR SECT 66A APPL FROM IB | — |