{
  "docket": "23552",
  "confidence": 0.95,
  "published_at": "2026-06-04T04:29:19Z",
  "summary": {
    "name": "summary",
    "value": "Magneto-optic field coupling in optical fiber Bragg gratings is marketed for licensing by University of California. It is documented in US patent US 9,274,181. The current assignee of record is National Aeronautics and Space Administration NASA. Google Patents reports its legal status as \u201cActive\u201d (an automated indicator, not a legal determination). Its expected expiration is 2034-02-08. Note: the patent's assignee of record is now National Aeronautics and Space Administration NASA, not University of California; it appears to have been assigned away, so licensing rights should be confirmed with the current owner.",
    "citation": {
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      "license": "ipnex_derived",
      "method": "templated_summary_from_publishable_facts",
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      "value": "Magneto-optic field coupling in optical fiber Bragg gratings",
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    "institution": "University of California",
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    "original_assignee": "University of California San Diego UCSD"
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    "institution": "University of California",
    "listing_url": "https://techtransfer.universityofcalifornia.edu/NCD/23552.html"
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}