USPTO serial 99841730
PURAFFINITY
Reviewed by CopyMark Law Group
Status 641Office Action
- Filing date
- Status date
- Registration date
- —
- Examiner
- COGAN, BRITTNEY LORRAINE
- Law office
- TMO LAW OFFICE 114
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
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
M. Scott Alprin
M. Scott Alprin Alprin Law Offices, P.C.5 Pinehurst Circle, N.W.Washington, DC 20015United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 001 | Chemical adsorbents; chemical preparations in the nature of filtering media for water; chemicals for the treatment and purification of water and wastewater; adsorbent media for removal of perfluoroalkyl and polyfluoroalkyl substances from water; chemicals for environmental remediation of contamination by perfluoroalkyl and polyfluoroalkyl substances; reagents for chemical and environmental testing and analysis | ACTIVE | — |
| 040 | Custom manufacture of chemical adsorbents and of water treatment chemicals; services for the physical and chemical purification of liquids; water treatment and purification services; removal of perfluoroalkyl and polyfluoroalkyl substances from water; water treatment and purification services by means of integration of adsorbent media into existing water treatment systems; rental of water treatment and purification apparatus; consulting in the field of water treatment | 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 21, 2026 | 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. |
| Sep 21, 2026 | 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. |
| Sep 21, 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. |
| Sep 17, 2026 | DOCK | ASSIGNED TO EXAMINER | — |
| Jul 31, 2026 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| May 22, 2026 | MAFR | APPLICATION FILING RECEIPT MAILED | — |
| May 22, 2026 | NWAP | NEW APPLICATION ENTERED | — |