{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8498921","patent":{"patent_number":"US-8498921","title":"System and method for charging trading commissions for brokerage accounts based on principal of trades","assignee":null,"inventors":[],"filing_date":"2008-06-30T00:00:00.000Z","publication_date":"2013-07-30T00:00:00.000Z","cpc_codes":["G06Q","G06Q","G06Q"],"num_claims":19,"abstract":"Systems and methods for determining a brokerage commission owed by a client of a brokerage firm based on the principal volume (“PV”) of the client's eligible transactions over a time period. The system may comprise: (i) a database storing information about the client's transactions; and (ii) one or more processors in communication with the database. The processor(s) is programmed to determine the client's brokerage commission by: (i) calculating the cumulative PV of transactions made by the client through the brokerage firm over a time period; and (ii) calculating the commission for a billing time period based on the calculated cumulative PV. The applicable commission may be determined based on a tiered marginal commission rate schedule."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"System and method for charging trading commissions for brokerage accounts based on principal of trades","description":"Systems and methods for determining a brokerage commission owed by a client of a brokerage firm based on the principal volume (“PV”) of the client's eligible transactions over a time period. The syste","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8498921","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-8498921","citation_suggestion":"Patentable. \"System and method for charging trading commissions for brokerage accounts based on principal of trades\" (US-8498921). https://patentable.app/patents/US-8498921","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8498921","json":"https://patentable.app/api/llm-context/US-8498921","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T07:01:58.297Z"}