USPTO serial 50188756
QDM
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.
Need help with QDM?
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.
Current trademark owner
Monitor this mark, or talk with CopyMark about this registration.
Not the owner?
File a new U.S. trademark application, or speak with our attorneys.
Owner
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
John H. Choi
John H. Choi JOHN H. CHOI & ASSOCIATES LLCJohn H. Choi & Associates LLC65 Challenger Road, Suite 100Ridgefield Park, NJ 07660Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 009 | Quantum computers; Computer hardware for quantum computing; Downloadable computer software for programming and running software on quantum computers; Downloadable computer software for developing quantum virtual machines; Downloadable computer software for creating, analyzing, and running quantum algorithms; Signal generators; Computer-controlled apparatus for testing and measuring time, signals, photons, and coincidence; Programmable electronic controllers for quantum computers; Computer hardware with preinstalled software for quantum computing; Scientific instrumentation for measuring processing signals, time, photons and coincidence; Computer-controlled apparatus for testing and measuring quantum computing parameters; Electro-optical instruments for use in inspection and measurement of industrial components; Pulse generators in the nature of electronic circuits; Downloadable computer software for operating quantum computers; Electric control devices for quantum computers; Downloadable computer software for computer-aided design, manufacturing management, manufacturing process management, quantum computing, quantum algorithm development, controlling quantum computers and operating quantum computers | ACTIVE | — |
| 037 | Maintenance of quantum computers; Installation, maintenance and repair of computer hardware and systems for quantum computing; Installation, maintenance and repair of electronic and scientific devices and instruments for quantum computing | ACTIVE | Aug 1, 2025 |
| 040 | Manufacture of electronic and scientifc devices, instruments and components for quantum computing to order and/or specification of others; Custom manufacture of electronic and scientifc devices, instruments and components for quantum computing; Manufacture of optical devices and components for quantum computing to order and/or specification of others | ACTIVE | Aug 1, 2025 |
| 042 | Installation, maintenance, repair, and servicing of quantum computing software; Engineering services in the field of quantum computing and product design; Engineering design services; Scientific and technological services, namely, research and design in the field of quantum computing and product design; Engineering design services in the field of quantum computing and product design; Consulting services in the field of design, selection, implementation and use of computer hardware and software systems for others; Providing temporary use of non-downloadable cloud-based software for computer-aided design, manufacturing management, product design and quantum computing; Software as a service (SAAS) services featuring software for quantum computing; Platform as a service (PAAS) featuring computer software platforms for quantum computing; Research in the field of quantum computing; Scientific research in the field of quantum computing; Consulting services in the field of quantum computing; Consultancy in the field of quantum computing | ACTIVE | Aug 1, 2025 |
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 29, 2026 | MAFR | APPLICATION FILING RECEIPT MAILED | — |
| Oct 29, 2026 | NWAP | NEW APPLICATION ENTERED | — |