---
schema_version: "secwatch.filing_event.v1"
accession: "0001213900-25-033754"
form_type: "8-K"
ticker: "MYSE"
cik: "0001648960"
company_name: "Myseum.AI, Inc."
filed_at: "2025-04-21T23:59:59+00:00"
generated_at: "2026-05-23T10:15:59.165444+00:00"
event_type: "other_material"
sentiment: "positive"
materiality_score: 0.4
calibrated_materiality_score: 0.4
confidence: "high"
source: SEC EDGAR
---

# DatChat receives European patent allowance for privacy tech; IP portfolio at 15 patents

## Summary
- European Patent Office issued Notice of Allowance for patent application 'Systems and Methods of Transforming Electronic Content'.
- Patent expected to formally issue within 90 days; covers 39 European countries.
- CEO states patent strengthens IP rights for DatChat Messenger and Myseum platforms.
- Total IP portfolio includes 15 issued patents, 1 Notice of Allowance, and several international filings.

## SEC filing metadata
- accession: 0001213900-25-033754
- form_type: 8-K
- ticker: MYSE
- cik: 0001648960
- company_name: Myseum.AI, Inc.
- filed_at: 2025-04-21T23:59:59+00:00
- event_type: other_material
- sentiment: positive
- materiality_score: 0.4
- calibrated_materiality_score: 0.4
- confidence: high
- sec_items: 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1648960/000121390025033754/0001213900-25-033754-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1648960/000121390025033754/ea0238983-8k_datchat.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001213900-25-033754
- JSON: https://secwatch.observer/filing/0001213900-25-033754.json
- Plain text: https://secwatch.observer/filing/0001213900-25-033754.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.