{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-22-077831","form_type":"8-K","ticker":"ALNY","cik":"0001178670","company_name":"ALNYLAM PHARMACEUTICALS, INC.","filed_at":"2022-03-17T23:59:59+00:00","discovered_at":"2026-05-14T18:04:05.595583+00:00","generated_at":"2026-06-26T21:54:59.707745+00:00","sec_items":["8.01"],"event_type":"litigation","sentiment":"positive","materiality_score":0.65,"calibrated_materiality_score":0.65,"confidence":"high","headline":"Alnylam files patent infringement lawsuits against Pfizer and Moderna over mRNA COVID-19 vaccine lipids","bullets":["Filed lawsuits in U.S. District Court for Delaware against Pfizer and Moderna.","Patent No. 11,246,933 covers biodegradable cationic lipids used in mRNA COVID-19 vaccines.","Seeking damages for infringement including a reasonable royalty; no injunction sought.","Alnylam asserts its patented lipids are foundational to the vaccines and used without license."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-22-077831","json":"https://secwatch.observer/filing/0001193125-22-077831.json","markdown":"https://secwatch.observer/filing/0001193125-22-077831.md","text":"https://secwatch.observer/filing/0001193125-22-077831.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1178670/000119312522077831/0001193125-22-077831-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1178670/000119312522077831/d336905d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-26T21:54:59.707745+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"}