USPTO serial 79448774
Reviewed by CopyMark Law Group
Status 638 means your application has been assigned to a USPTO examining attorney who is reviewing it against federal law and existing marks. The first office action or approval usually follows within a few months. Monitor TSDR for the examiner's first action. No filing is required until an office action or other requirement is issued.
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 | Chemical products used in industry, science and photography, water purifying chemicals and additives for boilers and pools, ion-exchange resins | ACTIVE | — |
| 011 | Apparatus and instruments for water treatment, namely, softeners, deionizers, sterilizers, dealkalizers, filters; desalination systems and installations; pumps, namely, dosing pumps sold as integral components in water desalination units, piston pumps sold as integral components in desalination units, centrifugal pumps sold as integral components in desalination units, and in particular piston pumps as high pressure pumps sold as integral components in desalination units, centrifugal pumps as feed pumps or flush pumps sold as integral components in desalination units, centrifugal pumps as high pressure pumps sold as integral components in brackish water reverse osmosis units, dosing pumps for dosing of different chemical solutions sold as integral components in water desalination units, and their regulating and safety accessories | INACTIVE - INSUFFICIENT FEE RECEIVED | — |
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 |
|---|---|---|---|
| Jun 29, 2026 | DOCK | ASSIGNED TO EXAMINER | — |
| May 4, 2026 | MAFR | APPLICATION FILING RECEIPT MAILED | — |
| May 4, 2026 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| May 1, 2026 | LIMI | LIMITATION FROM ORIGINAL APPLICATION ENTERED | — |
| Apr 24, 2026 | SDRC | SN ASSIGNED FOR SECT 66A SUBSEQ DESIG FROM IB | — |