{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8503989","patent":{"patent_number":"US-8503989","title":"Dynamic contact list","assignee":null,"inventors":[],"filing_date":"2007-10-22T00:00:00.000Z","publication_date":"2013-08-06T00:00:00.000Z","cpc_codes":["H04L","H04M","H04M","H04M"],"num_claims":20,"abstract":"In one embodiment, a system receives a user calling attribute and determines current information of a telephone. The user calling attribute may be derived from a calling routine of a user such as dates and/or times that the user has previously called particular contacts. The system generates a dynamic contact list based on the user calling attribute and the current information."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Dynamic contact list","description":"In one embodiment, a system receives a user calling attribute and determines current information of a telephone. The user calling attribute may be derived from a calling routine of a user such as date","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8503989","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-8503989","citation_suggestion":"Patentable. \"Dynamic contact list\" (US-8503989). https://patentable.app/patents/US-8503989","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8503989","json":"https://patentable.app/api/llm-context/US-8503989","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T03:57:11.236Z"}