{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11288753","patent":{"patent_number":"US-11288753","title":"Apparatus and method for validating transactional data","assignee":null,"inventors":[],"filing_date":"2019-10-02T00:00:00.000Z","publication_date":"2022-03-29T00:00:00.000Z","cpc_codes":["G06Q"],"num_claims":8,"abstract":"The invention creates a single use authentication code from (1) predefined unencrypted data from at least one tax form, (2) primary keys, and (3) a secondary key generated from metadata correlated to the input of the unencrypted data, the above elements being used by a data encryption circuit having a polynomial integer encryption (PIE) engine, to generate the authentication code. The authentication code is translated into at least one symbol, using, for example, barcode technology, and applied to a tax document or form or otherwise encoded into electronic documents. (4) the IRS SENTENAL Key/Code alphanumeric characters are stored from the previous year(s), and applied in the preamble of the secure authentication transmission; and/or in the subsequent year of tax filing form(s)."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Apparatus and method for validating transactional data","description":"The invention creates a single use authentication code from (1) predefined unencrypted data from at least one tax form, (2) primary keys, and (3) a secondary key generated from metadata correlated to ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11288753","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-11288753","citation_suggestion":"Patentable. \"Apparatus and method for validating transactional data\" (US-11288753). https://patentable.app/patents/US-11288753","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11288753","json":"https://patentable.app/api/llm-context/US-11288753","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T18:06:42.300Z"}