{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11270173","patent":{"patent_number":"US-11270173","title":"Establish access to a service using machine-readable code","assignee":null,"inventors":[],"filing_date":"2020-04-03T00:00:00.000Z","publication_date":"2022-03-08T00:00:00.000Z","cpc_codes":["G06K","G06K","G06K","H04L","H04L","H04L"],"num_claims":20,"abstract":"According to examples, an apparatus may include a processor that may receive a request from a first device for an authentication token for access to a service, determine whether the first device is authorized to receive the authentication token for access to the service, and based on a determination that the first device is authorized to receive the authentication token for access to the service, generate a machine-readable code including the authentication token that a second device is to use for access to the service by the second device. The processor may also send the generated machine-readable code to the first device. The first device may display the machine-readable code and the second device may use a captured image of the machine-readable code to establish an authenticated session to the service on the second device."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Establish access to a service using machine-readable code","description":"According to examples, an apparatus may include a processor that may receive a request from a first device for an authentication token for access to a service, determine whether the first device is au","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11270173","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-11270173","citation_suggestion":"Patentable. \"Establish access to a service using machine-readable code\" (US-11270173). https://patentable.app/patents/US-11270173","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11270173","json":"https://patentable.app/api/llm-context/US-11270173","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T13:18:39.422Z"}