USPTO serial 99519987
QUAREX
Status 602
- Filing date
- Nov 28, 2025
- Status date
- Aug 11, 2026
- Registration date
- —
- Examiner
- WOOD, DANIEL PAUL
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What this means
This page summarizes the public USPTO record for this serial number, including owners, goods and services, and prosecution history.
Owner
Peter W Nehl
Palm Springs, CA, US
Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 009 | Downloadable computer software for collecting, analyzing and organizing data in the field of deep learning; Downloadable computer programs using artificial intelligence (AI) for generating and managing dynamic knowledge structures; Downloadable computer software for creating searchable databases of information and data | ACTIVE | — |
| 041 | Educational services, namely, providing online instruction in the field of knowledge systems and structured inquiry via an online website | ACTIVE | — |
| 042 | Software as a service (SAAS) services featuring software using artificial intelligence (AI) for creating, generating, and managing knowledge-based systems; Providing temporary use of on-line non-downloadable cloud computing software using artificial intelligence (AI) for interactive inquiry, information retrieval, and data-driven reasoning; Platform as a service (PAAS) featuring computer software platforms for generating and organizing dynamic knowledge structures; Providing temporary use of on-line non-downloadable cloud computing software for creating, exploring, and managing searchable databases of information and data | ACTIVE | — |
Prosecution history
| Date | Code | Event |
|---|---|---|
| Aug 11, 2026 | MAB2 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Aug 11, 2026 | ABN2 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Apr 14, 2026 | GNRN | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Apr 14, 2026 | GNRT | NON-FINAL ACTION E-MAILED |
| Apr 14, 2026 | CNRT | NON-FINAL ACTION WRITTEN |
| Apr 1, 2026 | DOCK | ASSIGNED TO EXAMINER |
| Feb 12, 2026 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Nov 28, 2025 | MAFR | APPLICATION FILING RECEIPT MAILED |
| Nov 28, 2025 | NWAP | NEW APPLICATION ENTERED |