{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8533177","patent":{"patent_number":"US-8533177","title":"Multi-database query system and method","assignee":null,"inventors":[],"filing_date":"2010-08-26T00:00:00.000Z","publication_date":"2013-09-10T00:00:00.000Z","cpc_codes":["G06F","G06F"],"num_claims":25,"abstract":"A system for retrieving data from a plurality of data sources is provided. The system includes a first data source for storing first data, a second data source for storing second data, and a server computer in communication with the first and second data sources. The server is programmed to receive a query execution request including a query definition reference and a query parameter definition wherein the query definition reference corresponds to a query definition that includes a first query block and a second query block, create a first executable query based on the first query block and the query parameter definition, create a second executable query based on the second query block and the query parameter definition, execute the first executable query at the first data source to create first query results, and execute the second executable query at the second data source to create second query results."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Multi-database query system and method","description":"A system for retrieving data from a plurality of data sources is provided. The system includes a first data source for storing first data, a second data source for storing second data, and a server co","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8533177","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-8533177","citation_suggestion":"Patentable. \"Multi-database query system and method\" (US-8533177). https://patentable.app/patents/US-8533177","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8533177","json":"https://patentable.app/api/llm-context/US-8533177","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T22:31:00.440Z"}