USPTO serial 50142545
QBRAIN
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- —
- Examiner
- —
- Law office
- —
What this means
Status 630 means your trademark application is in the USPTO queue and has not yet been assigned to an examining attorney. This is normal shortly after filing. Examination typically begins within three to four months, though timing varies. Wait for assignment and the first examiner action. Monitor TSDR monthly for status changes to 638 (assigned) or an office action.
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Owner
Kirkland, WA, US
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Valerie A. Walker
Valerie A. Walker Stokes Lawrence, P.S.1420 Fifth Avenue, Suite 3000Seattle, WA 98101United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 009 | Computer hardware, namely photonic or optical processors and co-processors, and computing devices incorporating optical or photonic processors, all for high-speed data processing and optimization of complex computational problems, including combinatorial optimization. | 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 |
|---|---|---|---|
| Oct 2, 2026 | MAFR | APPLICATION FILING RECEIPT MAILED | — |
| Oct 2, 2026 | NWAP | NEW APPLICATION ENTERED | — |