{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8485204","patent":{"patent_number":"US-8485204","title":"Closed chamber with fluid separation feature","assignee":null,"inventors":[],"filing_date":"2010-05-25T00:00:00.000Z","publication_date":"2013-07-16T00:00:00.000Z","cpc_codes":["H01L","H01L"],"num_claims":13,"abstract":"Selective recovery of excess process fluid from within a closed process chamber is achieved by providing a magnetically drive ring chuck and at least one process fluid collector within the closed process chamber, with the ring chuck and the fluid collector being vertically movable relative to each other."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Closed chamber with fluid separation feature","description":"Selective recovery of excess process fluid from within a closed process chamber is achieved by providing a magnetically drive ring chuck and at least one process fluid collector within the closed proc","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8485204","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-8485204","citation_suggestion":"Patentable. \"Closed chamber with fluid separation feature\" (US-8485204). https://patentable.app/patents/US-8485204","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8485204","json":"https://patentable.app/api/llm-context/US-8485204","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T14:57:25.037Z"}