{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11964359","patent":{"patent_number":"US-11964359","title":"Apparatus and method of forming a polishing article that has a desired zeta potential","assignee":null,"inventors":[],"filing_date":"2019-10-23T00:00:00.000Z","publication_date":"2024-04-23T00:00:00.000Z","cpc_codes":["B33Y","H01L"],"num_claims":26,"abstract":"Implementations described herein generally relate to polishing articles and methods of manufacturing polishing articles used in polishing processes and cleaning processes. More particularly, implementations disclosed herein relate to composite polishing articles having graded properties. In one implementation, a polishing article is provided. The polishing article comprises one or more exposed first regions formed from a first material and having a first zeta potential and one or more second exposed regions formed from a second material and having a second zeta potential, wherein the first zeta potential is different from the second zeta potential."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Apparatus and method of forming a polishing article that has a desired zeta potential","description":"Implementations described herein generally relate to polishing articles and methods of manufacturing polishing articles used in polishing processes and cleaning processes. More particularly, implement","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11964359","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-11964359","citation_suggestion":"Patentable. \"Apparatus and method of forming a polishing article that has a desired zeta potential\" (US-11964359). https://patentable.app/patents/US-11964359","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11964359","json":"https://patentable.app/api/llm-context/US-11964359","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T12:36:22.746Z"}