USPTO serial 79449456
DIAMEX
Reviewed by CopyMark Law Group
Status 641Office Action
- Filing date
- Status date
- Registration date
- —
- Examiner
- HARMON KENNEDY, HEATHER N
- Law office
- TMO LAW OFFICE 120
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 | Chemicals used in industry and science; chemical products for diagnostic use [scientific]; chemicals and chemical products for use in industrial and scientific research; diagnostic assay preparations for scientific, industrial and research purposes; reagents for use as research tools and standards; reagents for use with chemicals; human serum for scientific or laboratory purposes; chemical reagents for scientific or laboratory purposes used in liquid based external assay run control for infectious diseases testing for use by blood banks, hospitals and public health laboratories | ACTIVE | — |
| 042 | Scientific research; quality control; chemical analysis; biological research; scientific testing services; laboratory testing services; testing services for the certification of quality or standards; testing of chemicals; information, advisory and consultancy services relating to all of the aforesaid | 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.
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Sep 9, 2026 | RFCS | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB | — |
| Sep 9, 2026 | RFRR | REFUSAL PROCESSED BY MPU | — |
| Jul 1, 2026 | RFCR | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW | — |
| Jun 30, 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. |
| Jun 18, 2026 | DOCK | ASSIGNED TO EXAMINER | — |
| May 8, 2026 | MAFR | APPLICATION FILING RECEIPT MAILED | — |
| May 8, 2026 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| May 7, 2026 | REPR | SN ASSIGNED FOR SECT 66A APPL FROM IB | — |