{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11496899","patent":{"patent_number":"US-11496899","title":"Indicating number sources used to define a whitelist for a smartphone-based robocall blocking process","assignee":null,"inventors":[],"filing_date":"2019-11-15T00:00:00.000Z","publication_date":"2022-11-08T00:00:00.000Z","cpc_codes":["H04W","H04L","H04M","H04M","H04M","H04W","H04W","H04M","H04M","H04M"],"num_claims":20,"abstract":"A call blocking module in a smartphone is configured to generate a whitelist stored in the smartphone, the whitelist comprising a calling party number (“CPN”) using various number sources, such as a contact list, outgoing call list, or incoming call list. As each number source is modified with a new CPN, the whitelist may also be augmented automatically, or based upon a confirmation from a user of the smartphone. A contact center originating voice calls to the smartphone may be configured to generate a text call to the smartphone in order to populate the whitelist with the CPN that will be used when originating a subsequent voice call to the smartphone. Thus, the contact center can originate a text call to the smartphone to potentially increase the likelihood that a subsequent voice call will be passed by the whitelist."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Indicating number sources used to define a whitelist for a smartphone-based robocall blocking process","description":"A call blocking module in a smartphone is configured to generate a whitelist stored in the smartphone, the whitelist comprising a calling party number (“CPN”) using various number sources, such as a c","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11496899","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-11496899","citation_suggestion":"Patentable. \"Indicating number sources used to define a whitelist for a smartphone-based robocall blocking process\" (US-11496899). https://patentable.app/patents/US-11496899","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11496899","json":"https://patentable.app/api/llm-context/US-11496899","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T03:14:15.152Z"}