{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8537981","patent":{"patent_number":"US-8537981","title":"Interrupting a conference call for an emergency situation","assignee":null,"inventors":[],"filing_date":"2006-08-31T00:00:00.000Z","publication_date":"2013-09-17T00:00:00.000Z","cpc_codes":["H04M","H04L","H04L","H04M","H04L"],"num_claims":21,"abstract":"The present invention provides a system and method for providing an announcement to a plurality of communication devices when a subset of those communication devices are currently engaged in a call. More specifically, an announcement may be provided to different communication devices depending upon the location of the communication device."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Interrupting a conference call for an emergency situation","description":"The present invention provides a system and method for providing an announcement to a plurality of communication devices when a subset of those communication devices are currently engaged in a call. M","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8537981","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-8537981","citation_suggestion":"Patentable. \"Interrupting a conference call for an emergency situation\" (US-8537981). https://patentable.app/patents/US-8537981","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8537981","json":"https://patentable.app/api/llm-context/US-8537981","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T15:32:59.790Z"}