Patents by Inventor Edward R Howorka
Edward R Howorka 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).
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Publication number: 20240212045Abstract: The disclosed embodiments relate to a latency floor mechanism for processing incoming orders to an electronic trading system which impart a delay on orders, not when they are received, but when they are matched by the match engine/CLOB thereby imparting zero added latency between order submission/modifications/cancellations and price market data publication by the electronic trading system because the disclosed randomization processing delay applies only to matched orders, which represent a small fraction of the market events.Type: ApplicationFiled: March 8, 2024Publication date: June 27, 2024Applicant: Chicago Mercantile Exchange Inc.Inventors: Edward R. Howorka, Peter Robert Capuano, Michael Sean Merold
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Patent number: 11961140Abstract: The disclosed embodiments relate to a latency floor mechanism for processing incoming orders to an electronic trading system which impart a delay on orders, not when they are received, but when they are matched by the match engine/CLOB thereby imparting zero added latency between order submission/modifications/cancellations and price market data publication by the electronic trading system because the disclosed randomization processing delay applies only to matched orders, which represent a small fraction of the market events.Type: GrantFiled: August 12, 2020Date of Patent: April 16, 2024Assignee: Chicago Mercantile Exchange Inc.Inventors: Edward R. Howorka, Peter Robert Capuano, Michael Sean Merold
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Publication number: 20230289882Abstract: An anonymous computerized trading system matches orders by conducting auctions at specified times. As well as entering orders, participants assign credit limits for the duration of the auction, thus minimizing the time for which credit is allocated to the system.Type: ApplicationFiled: May 17, 2023Publication date: September 14, 2023Applicant: EBS Group LimitedInventors: John Edward Schoen, Nasir Ahmed Zubairi, Edward R. Howorka, Neena Jain
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Patent number: 11694261Abstract: An anonymous computerized trading system matches orders by conducting auctions at specified times. As well as entering orders, participants assign credit limits for the duration of the auction, thus minimizing the time for which credit is allocated to the system.Type: GrantFiled: October 14, 2021Date of Patent: July 4, 2023Assignee: EBS Group LimitedInventors: John Edward Schoen, Nasir Ahmed Zubairi, Edward R. Howorka, Neena Jain
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Publication number: 20220036458Abstract: An anonymous computerized trading system matches orders by conducting auctions at specified times. As well as entering orders, participants assign credit limits for the duration of the auction, thus minimizing the time for which credit is allocated to the system.Type: ApplicationFiled: October 14, 2021Publication date: February 3, 2022Applicant: EBS Group LimitedInventors: John Edward Schoen, Nasir Ahmed Zubairi, Edward R. Howorka, Neena Jain
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Patent number: 11176610Abstract: An anonymous computerized trading system matches orders by conducting auctions at specified times. As well as entering orders, participants assign credit limits for the duration of the auction, thus minimizing the time for which credit is allocated to the system.Type: GrantFiled: August 21, 2019Date of Patent: November 16, 2021Assignee: EBS Group LimitedInventors: John Edward Schoen, Nasir Ahmed Zubairi, Edward R. Howorka, Neena Jain
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Publication number: 20210049691Abstract: The disclosed embodiments relate to a latency floor mechanism for processing incoming orders to an electronic trading system which impart a delay on orders, not when they are received, but when they are matched by the match engine/CLOB thereby imparting zero added latency between order submission/modifications/cancellations and price market data publication by the electronic trading system because the disclosed randomization processing delay applies only to matched orders, which represent a small fraction of the market events.Type: ApplicationFiled: August 12, 2020Publication date: February 18, 2021Applicant: Chicago Mercantile Exchange Inc.Inventors: Edward R. Howorka, Peter Robert Capuano, Michael Sean Merold
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Publication number: 20190378212Abstract: An anonymous computerized trading system matches orders by conducting auctions at specified times. As well as entering orders, participants assign credit limits for the duration of the auction, thus minimizing the time for which credit is allocated to the system.Type: ApplicationFiled: August 21, 2019Publication date: December 12, 2019Applicant: CME Group Inc.Inventors: John Edward Schoen, Nasir Ahmed Zubairi, Edward R. Howorka, Neena Jain
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Patent number: 10430877Abstract: An anonymous computerized trading system matches orders by conducting auctions at specified times. As well as entering orders, participants assign credit limits for the duration of the auction, thus minimizing the time for which credit is allocated to the system.Type: GrantFiled: August 18, 2010Date of Patent: October 1, 2019Assignee: Chicago Mercantile Exchange Inc.Inventors: John Edward Schoen, Nasir Ahmed Zubairi, Edward R. Howorka, Neena Jain
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Patent number: 9412133Abstract: A system and method for user defined markets for electronic trading is disclosed. In one embodiment, a technology platform is provided that allows a user to define a new market for electronic trading and automatically generate the new market for live trading. In one embodiment, the new market is automatically tested using a trading simulator that simulates the new market for electronic trading.Type: GrantFiled: July 3, 2014Date of Patent: August 9, 2016Assignee: MarketFactory, Inc.Inventors: Edward R. Howorka, James H. Sinclair, Darren M. Jer
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Publication number: 20160086276Abstract: Benchmarks for the price of a financial instrument such as FX spot rate for a currency pair are calculated by an algorithm based on a previous benchmark and a market price. The market price is derived from a deal price and a quote price. The deal price is based on deals conducted since the last benchmark and the quote price is based on bids and offers entered since the last benchmark. For each of the deal and quote prices, a price, weight and scatter is calculated which is used to calculate a benchmark price, weight and scatter and a benchmark error.Type: ApplicationFiled: November 20, 2015Publication date: March 24, 2016Inventors: Edward R. Howorka, Jeffrey Edward Power, Nasir Ahmed Zubairi, David Jifeng Liu, Neena Jain
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Publication number: 20160019645Abstract: A computer trading system includes a quote screening function configured to accept quotes specifying a quote amount in a price where the quote amount is greater than a minimum quote amount to produce screen quote messages and to reject quotes specifying a quote amount less than the minimum quote amount. A market view generator generates market views from those quotes which specify an amount greater than or equal to the minimum quote amount. An order screening function only accepts orders specifying an amount less than a maximum transaction amount submitted in response to the market views to produce screened order messages. A transaction processor receives screened quote messages and screened order messages and matches appropriate messages with each other. The minimum quote amount is substantially equal to or greater than the maximum transaction amount whereby a screened order message can be matched entirely with one screened quote message.Type: ApplicationFiled: August 3, 2015Publication date: January 21, 2016Inventors: Karen Ilse Setz, Snezhana Malkin, Leong Fai Mah, Steven J. Scully, Tracey Riordan, Edward R. Howorka, James Sinclair
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Publication number: 20150012411Abstract: A system and method for user defined markets for electronic trading is disclosed. In one embodiment, a technology platform is provided that allows a user to define a new market for electronic trading and automatically generate the new market for live trading. In one embodiment, the new market is automatically tested using a trading simulator that simulates the new market for electronic trading.Type: ApplicationFiled: July 3, 2014Publication date: January 8, 2015Inventors: Edward R. Howorka, James H. Sinclair, Darren M. Jer
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Patent number: 8930257Abstract: A system and method for user defined markets for electronic trading is disclosed. In one embodiment, a technology platform is provided that allows a user to define a new market for electronic trading and automatically generate the new market for live trading. In one embodiment, the new market is automatically tested using a trading simulator that simulates the new market for electronic trading.Type: GrantFiled: October 17, 2008Date of Patent: January 6, 2015Assignee: MarketFactory, Inc.Inventors: Edward R. Howorka, James H. Sinclair, Darren M. Jer
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Patent number: 8775297Abstract: A computer trading system includes a quote screening function configured to accept quotes specifying a quote amount in a price where the quote amount is greater than a minimum quote amount to produce screen quote messages and to reject quotes specifying a quote amount less than the minimum quote amount. A market view generator generates market views from those quotes which specify an amount greater than or equal to the minimum quote amount. An order screening function only-accepts orders specifying an amount less than a maximum transaction amount submitted in response to the market views to produce screened order messages. A transaction processor receives screened quote messages and screened order messages and matches appropriate messages with each other. The minimum quote amount is substantially equal to or greater than the maximum transaction amount whereby a screened order message can be matched entirely with one screened quote message.Type: GrantFiled: June 4, 2012Date of Patent: July 8, 2014Assignee: EBS Group LimitedInventors: Karen Ilse Setz, Snezhana Malkin, Leong Fai Mah, Steven J. Scully, Tracey Riordan, Edward R. Howorka, James Sinclair
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Publication number: 20140040103Abstract: An anonymous trading system includes a prime broker facility that allows a third party to trade on behalf of an institution. A deal is executed between the third party and a counter-party and a further deal is then executed between the third party and the party on whose behalf it has traded. The second deal may be for the same amount as the first deal or may be altered to include the third party's fee for conducting the first deal. Clients of the third party have prices available to them for trades made via the third party which are displayed at their trader terminals. The client sees that a better price is available though the third party than by dealing direct and selects to conduct a deal through the third party.Type: ApplicationFiled: October 3, 2013Publication date: February 6, 2014Applicant: EBS Group Ltd.Inventors: James Sinclair, James A. O'Hagan, Edward R. Howorka, Neena Jain
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Patent number: 8639607Abstract: An anonymous trading system for financial instruments comprises a network of broking nodes each performing a bid and offer matching function and a market view distribution function. Trader terminals are connected to the network via trading agent nodes. During deal execution a credit check is performed and once the deal is complete the identity of the counterparty becomes known to the other counterparty to the deal. The originating counterparty may send a More quantity message to the other party proposing a further deal at the same price. The other party may decline, partially accept, accept or accept and propose a still further amount. Credit for the further deal is drawn from an external source and the internal credit limits are temporarily increased or disabled to prevent the deal from being rejected.Type: GrantFiled: September 27, 2010Date of Patent: January 28, 2014Assignee: EBS Group LimitedInventors: August M. Hochenberger, Edward R. Howorka, Neena Jain, John C. Gaudio, John R. Capuano, Gregory Mills, Srivathsan Krishnasami
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Patent number: 8577784Abstract: An anonymous trading system includes a prime broker facility that allows a third party to trade on behalf of an institution. A deal is executed between the third party and a counter-party and a further deal is then executed between the third party and the party on whose behalf it has traded. The second deal may be for the same amount as the first deal or may be altered to include the third party's fee for conducting the first deal. Clients of the third party have prices available to them for trades made via the third party which are displayed at their trader terminals. The client sees that a better price is available though the third party than by dealing direct and selects to conduct a deal through the third party.Type: GrantFiled: May 29, 2012Date of Patent: November 5, 2013Assignee: EBS Group LimitedInventors: James Sinclair, James A. O'Hagan, Edward R. Howorka, Neena Jain
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Publication number: 20130282549Abstract: An automated market data distribution system uses proprietary order flow information to provide a trader (or an automated trading system) with an enhanced version of a received market data feed that avoids the need for the trader or automated trading system to always wait for a response to a prior order from such exchange before submitting further orders. The data distribution system preferably comprises a geographically distributed data network with market data enhancement and intelligent order routing capabilities in each region that not only provides each region with market data that is enhanced with order flow data from other regions, but that also employs statistical data and heuristics to re-route and/or cancel orders from a trader in one region to an exchange in another region.Type: ApplicationFiled: October 19, 2012Publication date: October 24, 2013Applicant: MarketFactory, Inc.Inventor: Edward R. Howorka
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Patent number: 8548892Abstract: Benchmarks for the price of a financial instrument such as FX spot rate for a currency pair are calculated by an algorithm based on a previous benchmark and a market price. The market price is derived from a deal price and a quote price. The deal price is based on deals conducted since the last benchmark and the quote price is based on bids and offers entered since the last benchmark. For each of the deal and quote prices, a price, weight and scatter is calculated which is used to calculate a benchmark price, weight and scatter and a benchmark error.Type: GrantFiled: November 5, 2004Date of Patent: October 1, 2013Assignee: EBS Group LimitedInventors: Edward R. Howorka, David Jifeng Liu, Jeffrey Edward Power, Nasir Ahmed Zubairi, Neena Jain