Patents by Inventor Ronald A. Purpora

Ronald A. Purpora has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Pass through liquidity in a multi-tiered trading system and method
    Patent number: 8407134
    Abstract: The present invention generally relates to brokerage systems and methods, and more particularly, to a multi-tiered trading system and corresponding methods which allow multiple customers and multiple dealers to transact on a single platform while maintaining the distinction of an inter-dealer system and a dealer-customer relationship.
    Type: Grant
    Filed: July 25, 2012
    Date of Patent: March 26, 2013
    Assignee: ICAP Services North America LLC
    Inventors: Ronald A. Purpora, Daniel Cleaves
  • PASS THROUGH LIQUIDITY IN A MULTI-TIERED TRADING SYSTEM AND METHOD
    Publication number: 20120310813
    Abstract: The present invention generally relates to brokerage systems and methods, and more particularly, to a multi-tiered trading system and corresponding methods which allow multiple customers and multiple dealers to transact on a single platform while maintaining the distinction of an inter-dealer system and a dealer-customer relationship.
    Type: Application
    Filed: July 25, 2012
    Publication date: December 6, 2012
    Applicant: ICAP SERVICES NORTH AMERICA LLC
    Inventors: Ronald A. Purpora, Daniel O. Cleaves
  • Pass through liquidity in a multi-tiered trading system and method
    Patent number: 8260700
    Abstract: The present invention generally relates to brokerage systems and methods, and more particularly, to a multi-tiered trading system and corresponding methods which allow multiple customers and multiple dealers to transact on a single platform while maintaining the distinction of an inter-dealer system and a dealer-customer relationship.
    Type: Grant
    Filed: October 12, 2010
    Date of Patent: September 4, 2012
    Assignee: ICAP Services North America LLC
    Inventors: Ronald A. Purpora, Daniel Cleaves
  • PASS THROUGH LIQUIDITY IN A MULTI-TIERED TRADING SYSTEM AND METHOD
    Publication number: 20110035310
    Abstract: The present invention generally relates to brokerage systems and methods, and more particularly, to a multi-tiered trading system and corresponding methods which allow multiple customers and multiple dealers to transact on a single platform while maintaining the distinction of an inter-dealer system and a dealer-customer relationship.
    Type: Application
    Filed: October 18, 2010
    Publication date: February 10, 2011
    Applicant: ICAP SERVICES NORTH AMERICA LLC
    Inventors: Ronald A. Purpora, Daniel O. Cleaves
  • PASS THROUGH LIQUIDITY IN A MULTI-TIERED TRADING SYSTEM AND METHOD
    Publication number: 20110029425
    Abstract: The present invention generally relates to brokerage systems and methods, and more particularly, to a multi-tiered trading system and corresponding methods which allow multiple customers and multiple dealers to transact on a single platform while maintaining the distinction of an inter-dealer system and a dealer-customer relationship.
    Type: Application
    Filed: October 12, 2010
    Publication date: February 3, 2011
    Applicant: ICAP SERVICES NORTH AMERICA LLC
    Inventors: Ronald A. Purpora, Daniel O. Cleaves
  • Pass through liquidity in a multi-tiered trading system and method
    Patent number: 7840478
    Abstract: The present invention generally relates to brokerage systems and methods, and more particularly, to a multi-tiered trading system and corresponding methods which allow multiple customers and multiple dealers to transact on a single platform while maintaining the distinction of an inter-dealer system and a dealer-customer relationship.
    Type: Grant
    Filed: January 12, 2006
    Date of Patent: November 23, 2010
    Assignee: ICAP Services North America LLC
    Inventors: Ronald A. Purpora, Daniel O. Cleaves