{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11263688","patent":{"patent_number":"US-11263688","title":"Shopping method and system for compiling a revised user list on a portable user device using a store list downloaded from a remote database to the portable user device","assignee":null,"inventors":[],"filing_date":"2017-04-18T00:00:00.000Z","publication_date":"2022-03-01T00:00:00.000Z","cpc_codes":["G06Q","G06K","G06Q"],"num_claims":20,"abstract":"A computer-implemented method of optimising an electronic shopping list is disclosed. The method comprises receiving, at a user equipment, a user list of products; receiving, at a user equipment, a store list of available products, each available product characterised by at least one variable; compiling a revised list from the user list and the store list, comprising associating each product from the user list with one or more available products and arranging an order of the revised list depending upon the at least one variable; and presenting the revised list using the user equipment."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Shopping method and system for compiling a revised user list on a portable user device using a store list downloaded from a remote database to the portable user device","description":"A computer-implemented method of optimising an electronic shopping list is disclosed. The method comprises receiving, at a user equipment, a user list of products; receiving, at a user equipment, a st","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11263688","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-11263688","citation_suggestion":"Patentable. \"Shopping method and system for compiling a revised user list on a portable user device using a store list downloaded from a remote database to the portable user device\" (US-11263688). https://patentable.app/patents/US-11263688","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11263688","json":"https://patentable.app/api/llm-context/US-11263688","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T00:37:18.101Z"}