{"schema_version":"secwatch.filing_event.v1","accession":"0001140361-23-027896","form_type":"8-K","ticker":"ANGO","cik":"0001275187","company_name":"ANGIODYNAMICS INC","filed_at":"2023-06-02T23:59:59+00:00","discovered_at":"2026-05-14T18:03:38.242849+00:00","generated_at":"2026-06-14T08:00:19.851601+00:00","sec_items":["8.01"],"event_type":"litigation","sentiment":"positive","materiality_score":0.65,"calibrated_materiality_score":0.65,"confidence":"high","headline":"AngioDynamics wins court ruling invalidating three Bard patents in Delaware litigation","bullets":["District Court granted AngioDynamics' Renewed Judgment as a Matter of Law on June 1, 2023.","Three U.S. patents (8,475,417; 8,545,460; 8,805,478) declared invalid as anticipated, indefinite, and ineligible.","Court also found no willful infringement by AngioDynamics.","Bard may appeal the ruling to the Federal Circuit; AngioDynamics believes it supports defenses in other pending cases."],"urls":{"canonical":"https://secwatch.observer/filing/0001140361-23-027896","json":"https://secwatch.observer/filing/0001140361-23-027896.json","markdown":"https://secwatch.observer/filing/0001140361-23-027896.md","text":"https://secwatch.observer/filing/0001140361-23-027896.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1275187/000114036123027896/0001140361-23-027896-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1275187/000114036123027896/brhc20053918_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-14T08:00:19.851601+00:00"},"review":{"review_status":"machine_generated","human_reviewed":false,"corrected":false,"correction_note":null,"correction_timestamp":null,"superseded_by":null,"related_filings":[]},"source_grounded_claims":[],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}