{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11531781","patent":{"patent_number":"US-11531781","title":"Encryption scheme for making secure patient data available to authorized parties","assignee":null,"inventors":[],"filing_date":"2020-11-10T00:00:00.000Z","publication_date":"2022-12-20T00:00:00.000Z","cpc_codes":["G06F","H04L","H04L","H04L","H04L","H04L","H04L","H04L"],"num_claims":11,"abstract":"A sharing package data structure for the secure maintenance and sharing of information relating to a person with one or more parties is described. The data structure comprises: (1) a version of the data that has been encrypted in such a way that a data decryption key is needed to decrypt it; (2) a hash on the data decryption key; and (3) access control list entries each containing a version of the data decryption key that has been encrypted with a public key associated with a different party authorized to access the data. The contents of the data structure are usable to provide access to a decrypted version of the data to a party that is able to decrypt the encrypted data decryption key stored in one of the access control entries."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Encryption scheme for making secure patient data available to authorized parties","description":"A sharing package data structure for the secure maintenance and sharing of information relating to a person with one or more parties is described. The data structure comprises: (1) a version of the da","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11531781","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-11531781","citation_suggestion":"Patentable. \"Encryption scheme for making secure patient data available to authorized parties\" (US-11531781). https://patentable.app/patents/US-11531781","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11531781","json":"https://patentable.app/api/llm-context/US-11531781","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T15:09:24.045Z"}