{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11281780","patent":{"patent_number":"US-11281780","title":"System and method for authorizing and unlocking functionality embedded in a system","assignee":null,"inventors":[],"filing_date":"2019-02-01T00:00:00.000Z","publication_date":"2022-03-22T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","H04L","H04L","H04L","H04L","H04L","G06F"],"num_claims":20,"abstract":"A system and method for authorizing and unlocking functionality embedded in a system is provided that utilizes a removable storage device that contains code for authenticating and unlocking additional functionality in a system. The code in the removable storage device can be a cryptographic key, a password, or any other type of digital signature. Thus, the system can provide a basic (or initial) level of functionality and one or more additional (or premium) levels of functionality that are not part of the basic level of functionality and that can be selectively accessed in exchange for, for example, additional payments or other consideration. A user can enable the one or more additional levels of functionality by, for example, providing payment to the system manufacturer or distributer."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"System and method for authorizing and unlocking functionality embedded in a system","description":"A system and method for authorizing and unlocking functionality embedded in a system is provided that utilizes a removable storage device that contains code for authenticating and unlocking additional","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11281780","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-11281780","citation_suggestion":"Patentable. \"System and method for authorizing and unlocking functionality embedded in a system\" (US-11281780). https://patentable.app/patents/US-11281780","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11281780","json":"https://patentable.app/api/llm-context/US-11281780","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T14:29:46.457Z"}