{"schema_version":"secwatch.filing_event.v1","accession":"0001824502-26-000024","form_type":"8-K","ticker":"ACHR","cik":"0001824502","company_name":"Archer Aviation Inc.","filed_at":"2026-03-12T23:59:59+00:00","discovered_at":"2026-05-14T18:02:36.373403+00:00","generated_at":"2026-05-15T13:47:39.097973+00:00","sec_items":["7.01"],"event_type":"litigation","sentiment":"neutral","materiality_score":0.75,"calibrated_materiality_score":0.75,"confidence":"high","headline":"Archer countersues Joby for unfair competition and files ITC complaint over eVTOL patent infringement","bullets":["Counterclaim in NDCA alleges unfair competition and false advertising by Joby.","ITC complaint seeks to bar import of Joby eVTOL products based on five patents.","Patents: 11,945,594; 12,162,614; 8,469,306; 12,103,404; 12,473,087.","Archer seeks damages, declaratory relief, and an ITC exclusion order."],"urls":{"canonical":"https://secwatch.observer/filing/0001824502-26-000024","json":"https://secwatch.observer/filing/0001824502-26-000024.json","markdown":"https://secwatch.observer/filing/0001824502-26-000024.md","text":"https://secwatch.observer/filing/0001824502-26-000024.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1824502/000182450226000024/0001824502-26-000024-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1824502/000182450226000024/achr-20260309.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-15T13:47:39.097973+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"}