{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11461451","patent":{"patent_number":"US-11461451","title":"Document signing system for mobile devices","assignee":null,"inventors":[],"filing_date":"2019-08-12T00:00:00.000Z","publication_date":"2022-10-04T00:00:00.000Z","cpc_codes":["G06F","H04L","H04L","H04L","H04L"],"num_claims":20,"abstract":"Disclosed are various approaches for signing documents using mobile devices. A request is sent to a certificate authority for a signing certificate. The signing certificate is then received from the certificate authority. The signing certificate is then stored in the memory. Next, a file is received from a client application executed by the processor of the computing device. Then, the file is signed with the signing certificate to create a signed file. The signed file is then returned to the client application."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Document signing system for mobile devices","description":"Disclosed are various approaches for signing documents using mobile devices. A request is sent to a certificate authority for a signing certificate. The signing certificate is then received from the c","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11461451","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-11461451","citation_suggestion":"Patentable. \"Document signing system for mobile devices\" (US-11461451). https://patentable.app/patents/US-11461451","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11461451","json":"https://patentable.app/api/llm-context/US-11461451","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T23:57:58.279Z"}