{
  "docket": "direct-conversion-somatic-cells-neurons",
  "confidence": 0.95,
  "published_at": "2026-06-04T04:29:19Z",
  "summary": {
    "name": "summary",
    "value": "Direct conversion of cells to cells of other lineages is marketed for licensing by Stanford University (OTL). It is documented in US patent US 9,057,053. The current assignee of record is Leland Stanford Junior University. Google Patents reports its legal status as \u201cActive\u201d (an automated indicator, not a legal determination). Its expected expiration is 2031-01-19.",
    "citation": {
      "source": "ipnex",
      "license": "ipnex_derived",
      "method": "templated_summary_from_publishable_facts",
      "confidence": 0.6,
      "url": null
    }
  },
  "patent_number": {
    "name": "patent_number",
    "value": "US9057053",
    "citation": {
      "source": "google_patents",
      "license": "google_patents_ccby4.0",
      "method": "gp_page_documents_number",
      "confidence": 0.95,
      "url": "https://patents.google.com/patent/US9057053/en"
    }
  },
  "patent_fields": [
    {
      "name": "title",
      "value": "Direct conversion of cells to cells of other lineages",
      "citation": {
        "source": "google_patents",
        "license": "google_patents_ccby4.0",
        "method": "microdata_dc_title",
        "confidence": 0.9,
        "url": "https://patents.google.com/patent/US9057053/en"
      }
    },
    {
      "name": "current_owner",
      "value": "Leland Stanford Junior University",
      "citation": {
        "source": "google_patents",
        "license": "google_patents_ccby4.0",
        "method": "microdata_assignee_current",
        "confidence": 0.8,
        "url": "https://patents.google.com/patent/US9057053/en"
      }
    },
    {
      "name": "original_assignee",
      "value": "Leland Stanford Junior University",
      "citation": {
        "source": "google_patents",
        "license": "google_patents_ccby4.0",
        "method": "microdata_assignee_original",
        "confidence": 0.85,
        "url": "https://patents.google.com/patent/US9057053/en"
      }
    },
    {
      "name": "legal_status",
      "value": "Active",
      "citation": {
        "source": "google_patents",
        "license": "google_patents_ccby4.0",
        "method": "microdata_legal_status_gp_disclaims_accuracy",
        "confidence": 0.7,
        "url": "https://patents.google.com/patent/US9057053/en"
      }
    },
    {
      "name": "filing_date",
      "value": "2011-01-19",
      "citation": {
        "source": "google_patents",
        "license": "google_patents_ccby4.0",
        "method": "microdata_filing_date",
        "confidence": 0.9,
        "url": "https://patents.google.com/patent/US9057053/en"
      }
    },
    {
      "name": "priority_date",
      "value": "2010-01-19",
      "citation": {
        "source": "google_patents",
        "license": "google_patents_ccby4.0",
        "method": "microdata_priority_date",
        "confidence": 0.9,
        "url": "https://patents.google.com/patent/US9057053/en"
      }
    },
    {
      "name": "publication_date",
      "value": "2015-06-16",
      "citation": {
        "source": "google_patents",
        "license": "google_patents_ccby4.0",
        "method": "microdata_publication_date",
        "confidence": 0.9,
        "url": "https://patents.google.com/patent/US9057053/en"
      }
    },
    {
      "name": "expiration_date",
      "value": "2031-01-19",
      "citation": {
        "source": "google_patents",
        "license": "google_patents_ccby4.0",
        "method": "microdata_anticipated_expiration",
        "confidence": 0.75,
        "url": "https://patents.google.com/patent/US9057053/en"
      }
    }
  ],
  "ownership": {
    "signal": "institution_owned",
    "flags_discrepancy": false,
    "institution": "Stanford University (OTL)",
    "current_owner": "Leland Stanford Junior University",
    "original_assignee": "Leland Stanford Junior University"
  },
  "link_out": {
    "institution": "Stanford University (OTL)",
    "listing_url": "https://techfinder.stanford.edu/technology/direct-conversion-somatic-cells-neurons"
  }
}