{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9705941","patent":{"patent_number":"US-9705941","title":"Seamless movement of active media sessions between twinned communication devices","assignee":null,"inventors":[],"filing_date":"2014-11-25T00:00:00.000Z","publication_date":"2017-07-11T00:00:00.000Z","cpc_codes":["H04L","H04L","H04L","H04L","H04L","H04L","H04L"],"num_claims":20,"abstract":"A softphone application is provided that facilitates device switching between devices twinned therewith. In an aspect, a first device employing the softphone application generates a request to switch a media session between a second device and a third device to be between the first device and the third device and the softphone application sends, the request to an application server device associated with a cellular service provider identity. The request comprises a first identifier for the first device, a second identifier for the second device, and a device switch indicator. The request is configured to initiate a switch of the media session to being between the first device and the third device based on a determination that the first device and the second device are associated with a common mobile subscriber identity registered for an account associated with the cellular service provider identity."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Seamless movement of active media sessions between twinned communication devices","description":"A softphone application is provided that facilitates device switching between devices twinned therewith. In an aspect, a first device employing the softphone application generates a request to switch ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9705941","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-9705941","citation_suggestion":"Patentable. \"Seamless movement of active media sessions between twinned communication devices\" (US-9705941). https://patentable.app/patents/US-9705941","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9705941","json":"https://patentable.app/api/llm-context/US-9705941","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T09:33:16.280Z"}