USPTO serial 99559555
DOORBIS
Reviewed by CopyMark Law Group
Status 681
- Filing date
- Status date
- Registration date
- —
- Examiner
- SHINER, MARK W
What this means
This page summarizes the public USPTO record for this serial number, including owners, goods and services, and prosecution history.
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Owner
Kossel IP LLC
Fremont, CA, US
Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 035 | Real estate sales management services in the field of real estate transaction management, namely, business administration of escrow, scheduling inspections, and managing transaction timelines for buyers and sellers; none of the foregoing being for legal case management or the provision of legal advice | ACTIVE | Dec 1, 2025 |
| 042 | Software as a service (SAAS) services featuring software using artificial intelligence (AI) for residential real estate transaction management and managing real estate escrow workflows, tracking transaction timelines, and organizing property documents via a unified system of record; providing web portals featuring technology enabling real estate agents, buyers, sellers, and third-party partners to collaborate on transactions; none of the foregoing being for legal case management or the provision of legal advice | ACTIVE | Dec 1, 2025 |
Prosecution history
| Date | Code | Event |
|---|---|---|
| Aug 11, 2026 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Jul 17, 2026 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Jul 16, 2026 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Jul 16, 2026 | ERFR | TEAS REQUEST FOR RECONSIDERATION RECEIVED |
| Jul 16, 2026 | GNFN | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Jul 16, 2026 | GNFR | FINAL REFUSAL E-MAILED |
| Jul 16, 2026 | CNFR | FINAL REFUSAL WRITTEN |
| Jul 13, 2026 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Jul 12, 2026 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Jul 12, 2026 | TROA | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Apr 27, 2026 | GNRN | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Apr 27, 2026 | GNRT | NON-FINAL ACTION E-MAILED |
| Apr 27, 2026 | CNRT | NON-FINAL ACTION WRITTEN |
| Apr 23, 2026 | DOCK | ASSIGNED TO EXAMINER |
| Apr 13, 2026 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Dec 20, 2025 | MAFR | APPLICATION FILING RECEIPT MAILED |
| Dec 20, 2025 | NWAP | NEW APPLICATION ENTERED |