Patents by Inventor Brijesh Agarwal
Brijesh Agarwal 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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Patent number: 8527396Abstract: Methods and apparatuses, including computer program products, are described for negotiating the price for a traded security. A security, and a bid or offer terms, are transmitted from at least one dealer to an investor. An indication of interest in purchasing the security is received from the investor and transmitted to at least one dealer. A first bid in response to the indication of interest is received from more than one dealer. The first bid is stored for at least one period of time. In the event that at least two of the stored bids are tied for best: a tie-breaking request is transmitted to each of the tied-for-best dealers, the stored bid for one or more of the tied-for-best dealers is updated with a second bid, the stored bids are transmitted to the investor, and an acceptance, a rejection, or a counter-offer is received from the investor.Type: GrantFiled: May 21, 2012Date of Patent: September 3, 2013Assignee: MarketAxess Holdings, Inc.Inventors: Brijesh Agarwal, Rachel Moseley, Richard J. Schiffman, Rajesh Mani
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Publication number: 20120233057Abstract: Methods and apparatuses, including computer program products, are described for negotiating the price for a traded security. A security, and a bid or offer terms, are transmitted from at least one dealer to an investor. An indication of interest in purchasing the security is received from the investor and transmitted to at least one dealer. A first bid in response to the indication of interest is received from more than one dealer. The first bid is stored for at least one period of time. In the event that at least two of the stored bids are tied for best: a tie-breaking request is transmitted to each of the tied-for-best dealers, the stored bid for one or more of the tied-for-best dealers is updated with a second bid, the stored bids are transmitted to the investor, and an acceptance, a rejection, or a counter-offer is received from the investor.Type: ApplicationFiled: May 21, 2012Publication date: September 13, 2012Applicant: MARKETAXESS HOLDINGS, INC.Inventors: Brijesh Agarwal, Rachel Moseley, Richard J. Schiffman, Rajesh Mani
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Patent number: 8185465Abstract: A computer-implemented method and system for trading of debt securities (bonds), where multiple dealers participate and compete on a single platform (100). Dealers and investors have respective interfaces (250, 230) for communicating. In one aspect, dealers announce new debt security issues (400), the investors communicate an indication of interest (IOI) (500) in purchasing the new debt security issues, and the issues are allocated to the investors. In another aspect, issues from multiple dealers are made available to investors on a secondary trading market in a searchable format (1000). In response to price inquires sent by the investors (1200), the dealers provide offers (1300) which are briefly held and released to the investor concurrently to allow the investor to consider all offers together. In another aspect, the dealers post bid and offer terms for actively traded issues (1700) that are updated in real-time to avoid the need for the inquiry procedure.Type: GrantFiled: September 8, 2009Date of Patent: May 22, 2012Assignee: MarketAxess Holdings, Inc.Inventors: Richard J. Schiffman, Brijesh Agarwal, Rachel Moseley
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Patent number: 8165955Abstract: A computer-implemented method and system for trading of debt securities (bonds), where multiple dealers participate and compete on a single platform (100). Dealers and investors have respective interfaces (250, 230) for communicating. In one aspect, dealers announce new debt security issues (400), the investors communicate an indication of interest (IOI) (500) in purchasing the new debt security issues, and the issues are allocated to the investors. In another aspect, issues from multiple dealers are made available to investors on a secondary trading market in a searchable format (1000). In response to price inquires sent by investors (1200), the dealers provide offers (1300) which are briefly held and released to the investor concurrently to allow the investor to consider all offers together. In another aspect, the dealers post bid and offer terms for actively traded issues (1700) that are updated in real-time to avoid the need for the inquiry procedure.Type: GrantFiled: April 28, 2009Date of Patent: April 24, 2012Assignee: MarketAxess Holdings, Inc.Inventors: Brijesh Agarwal, Rachel Moseley, Richard J. Schiffman
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Publication number: 20100057604Abstract: A computer-implemented method and system for trading of debt securities (bonds), where multiple dealers participate and compete on a single platform (100). Dealers and investors have respective interfaces (250, 230) for communicating. In one aspect, dealers announce new debt security issues (400), the investors communicate an indication of interest (IOI) (500) in purchasing the new debt security issues, and the issues are allocated to the investors. In another aspect, issues from multiple dealers are made available to investors on a secondary trading market in a searchable format (1000). In response to price inquires sent by investors (1200), the dealers provide offers (1300) which are briefly held and released to the investor concurrently to allow the investor to consider all offers together. In another aspect, the dealers post bid and offer terms for actively traded issues (1700) that are updated in real-time to avoid the need for the inquiry procedure.Type: ApplicationFiled: April 28, 2009Publication date: March 4, 2010Applicant: MARKETAXESS HOLDINGS, INC.Inventors: Brijesh AGARWAL, Rachel MOSELEY, Richard J. SCHIFFMAN
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Publication number: 20090327159Abstract: A computer-implemented method and system for trading of debt securities (bonds), where multiple dealers participate and compete on a single platform (100). Dealers and investors have respective interfaces (250, 230) for communicating. In one aspect, dealers announce new debt security issues (400), the investors communicate an indication of interest (IOI) (500) in purchasing the new debt security issues, and the issues are allocated to the investors. In another aspect, issues from multiple dealers are made available to investors on a secondary trading market in a searchable format (1000). In response to price inquires sent by the investors (1200), the dealers provide offers (1300) which are briefly held and released to the investor concurrently to allow the investor to consider all offers together. In another aspect, the dealers post bid and offer terms for actively traded issues (1700) that are updated in real-time to avoid the need for the inquiry procedure.Type: ApplicationFiled: September 8, 2009Publication date: December 31, 2009Applicant: MARKETAXESS HOLDINGS, INC.Inventors: Brijesh AGARWAL, Rachel MOSELEY, Richard J. SCHIFFMAN
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Patent number: 7590585Abstract: A computer-implemented method and system for trading of debt securities (bonds), where multiple dealers participate and compete on a single platform (100). Dealers and investors have respective interfaces (250, 230) for communicating. In one aspect, dealers announce new debt security issues (400), the investors communicate an indication of interest (IOI) (500) in purchasing the new debt security issues, and the issues are allocated to the investors. In another aspect, issues from multiple dealers are made available to investors on a secondary trading market in a searchable format (1000). In response to price inquiries sent by the investors (1200), the dealers provide offers (1300) which are briefly held and released to the investor concurrently to allow the investor to consider all offers together. In another aspect, the dealers post bid and offer terms for actively traded issues (1700) that are updated in real-time to avoid the need for the inquiry procedure.Type: GrantFiled: December 24, 2001Date of Patent: September 15, 2009Assignee: MarketAxess Holdings Inc.Inventors: Brijesh Agarwal, Rachel Moseley, Richard J. Schiffman
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Patent number: 7555455Abstract: A computer-implemented method and system for trading of debt securities (bonds), where multiple dealers participate and compete on a single platform (100). Dealers and investors have respective interfaces (250, 230) for communicating. In one aspect, dealers announce new debt security issues (400), the investors communicate an indication of interest (IOI) (500) in purchasing the new debt security issues, and the issues are allocated to the investors. In another aspect, issues from multiple dealers are made available to investors on a secondary trading market in a searchable format (1000). In response to price inquiries sent by the investors (1200), the dealers provide offers (1300) which are briefly held and released to the investor concurrently to allow the investor to consider all offers together. In another aspect, the dealers post bid and offer terms for actively traded issues (1700) that are updated in real-time to avoid the need for the inquiry procedure.Type: GrantFiled: December 24, 2001Date of Patent: June 30, 2009Assignee: MarketAxess Holdings Inc.Inventors: Brijesh Agarwal, Rachel Moseley, Richard J. Schiffman
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Patent number: 7539641Abstract: A computer-implemented method and system for trading of debt securities (bonds), where multiple dealers participate and compete on a single platform (100). Dealers and investors have respective interfaces (250, 230) for communicating. In one aspect, dealers announce new debt security issues (400), the investors communicate an indication of interest (IOI) (500) in purchasing the new debt security issues, and the issues are allocated to the investors. In another aspect, issues from multiple dealers are made available to investors on a secondary trading market in a searchable format (1000). In response to price inquiries sent by the investors (1200), the dealers provide offers (1300) which are briefly held and released to the investor concurrently to allow the investor to consider all offers together. In another aspect, the dealers post bid and offer terms for actively traded issues (1700) that are updated in real-time to avoid the need for the inquiry procedure.Type: GrantFiled: February 13, 2004Date of Patent: May 26, 2009Assignee: MarketAxess Holdings Inc.Inventors: Brijesh Agarwal, Rachel Moseley, Richard J. Schiffman
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Patent number: 7526443Abstract: A computer-implemented method and system for trading of debt securities (bonds), where multiple dealers participate and compete on a single platform (100). Dealers and investors have respective interfaces (250, 230) for communicating. In one aspect, dealers announce new debt security issues (400), the investors communicate an indication of interest (IOI) (500) in purchasing the new debt security issues, and the issues are allocated to the investors. In another aspect, issues from multiple dealers are made available to investors on a secondary trading market in a searchable format (1000). In response to price inquiries sent by the investors (1200), the dealers provide offers (1300) which are briefly held and released to the investor concurrently to allow the investor to consider all offers together. In another aspect, the dealers post bid and offer terms for actively traded issues (1700) that are updated in real-time to avoid the need for the inquiry procedure.Type: GrantFiled: February 13, 2004Date of Patent: April 28, 2009Assignee: MarketAxess Holdings Inc.Inventors: Brijesh Agarwal, Rachel Moseley, Richard J. Schiffman
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Publication number: 20040172356Abstract: A computer-implemented method and system for trading of debt securities (bonds), where multiple dealers participate and compete on a single platform (100). Dealers and investors have respective interfaces (250, 230) for communicating. In one aspect, dealers announce new debt security issues (400), the investors communicate an indication of interest (IOI) (500) in purchasing the new debt security issues, and the issues are allocated to the investors. In another aspect, issues from multiple dealers are made available to investors on a secondary trading market in a searchable format (1000). In response to price inquiries sent by the investors (1200), the dealers provide offers (1300) which are briefly held and released to the investor concurrently to allow the investor to consider all offers together. In another aspect, the dealers post bid and offer terms for actively traded issues (1700) that are updated in real-time to avoid the need for the inquiry procedure.Type: ApplicationFiled: February 13, 2004Publication date: September 2, 2004Inventors: Brijesh Agarwal, Rachel Moseley, Richard J. Schiffman
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Publication number: 20040167848Abstract: A computer-implemented method and system for trading of debt securities (bonds), where multiple dealers participate and compete on a single platform (100). Dealers and investors have respective interfaces (250, 230) for communicating. In one aspect, dealers announce new debt security issues (400), the investors communicate an indication of interest (IOI) (500) in purchasing the new debt security issues, and the issues are allocated to the investors. In another aspect, issues from multiple dealers are made available to investors on a secondary trading market in a searchable format (1000). In response to price inquiries sent by the investors (1200), the dealers provide offers (1300) which are briefly held and released to the investor concurrently to allow the investor to consider all offers together. In another aspect, the dealers post bid and offer terms for actively traded issues (1700) that are updated in real-time to avoid the need for the inquiry procedure.Type: ApplicationFiled: February 13, 2004Publication date: August 26, 2004Inventors: Brijesh Agarwal, Rachel Moseley, Richard J. Schiffman
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Publication number: 20020099645Abstract: A computer-implemented method and system for trading of debt securities (bonds), where multiple dealers participate and compete on a single platform (100). Dealers and investors have respective interfaces (250, 230) for communicating. In one aspect, dealers announce new debt security issues (400), the investors communicate an indication of interest (IOI) (500) in purchasing the new debt security issues, and the issues are allocated to the investors. In another aspect, issues from multiple dealers are made available to investors on a secondary trading market in a searchable format (1000). In response to price inquiries sent by the investors (1200), the dealers provide offers (1300) which are briefly held and released to the investor concurrently to allow the investor to consider all offers together. In another aspect, the dealers post bid and offer terms for actively traded issues (1700) that are updated in real-time to avoid the need for the inquiry procedure.Type: ApplicationFiled: December 24, 2001Publication date: July 25, 2002Inventors: Brijesh Agarwal, Rachel Moseley, Richard J. Schiffman
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Publication number: 20020099646Abstract: A computer-implemented method and system for trading of debt securities (bonds), where multiple dealers participate and compete on a single platform (100). Dealers and investors have respective interfaces (250, 230) for communicating. In one aspect, dealers announce new debt security issues (400), the investors communicate an indication of interest (IOI) (500) in purchasing the new debt security issues, and the issues are allocated to the investors. In another aspect, issues from multiple dealers are made available to investors on a secondary trading market in a searchable format (1000). In response to price inquiries sent by the investors (1200), the dealers provide offers (1300) which are briefly held and released to the investor concurrently to allow the investor to consider all offers together. In another aspect, the dealers post bid and offer terms for actively traded issues (1700) that are updated in real-time to avoid the need for the inquiry procedure.Type: ApplicationFiled: December 24, 2001Publication date: July 25, 2002Inventors: Brijesh Agarwal, Rachel Moseley, Richard J. Schiffman
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Patent number: 5822749Abstract: Database system and methods are described for improving execution speed of database queries (e.g., for transaction processing and for decision support) by optimizing use of buffer caches. The system includes an Optimizer for formulating an optimal strategy for a given query. More particularly, the Optimizer communicates with a Buffer Manager before it formulates the query plan. For instance, the Optimizer may query the Buffer Manager for the purpose of determining whether the object of interest (e.g., table or index to be scanned) exists in its own buffer cache (i.e., whether it has been bound to a particular named cache). If the object exists in its own cache, the Optimizer may inquire as to how much of the cache (i.e., how much memory) the object requires, together with the optimal I/O size for the cache (e.g., 16K blocks). Based on this information, the Optimizer formulates a query strategy or plan with "hints," which are ultimately passed to the Cache or Buffer Manager.Type: GrantFiled: February 28, 1997Date of Patent: October 13, 1998Assignee: Sybase, Inc.Inventor: Brijesh Agarwal
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Patent number: 5812996Abstract: Database system and methods are described for improving execution speed of database queries (e.g., for transaction processing and for decision support) by optimizing use of buffer caches. The system includes an Optimizer for formulating an optimal strategy for a given query. More particularly, the Optimizer communicates with a Buffer Manager before it formulates the query plan. For instance, the Optimizer may query the Buffer Manager for the purpose of determining whether the object of interest (e.g., table or index to be scanned) exists in its own buffer cache (i.e., whether it has been bound to a particular named cache). If the object exists in its own cache, the Optimizer may inquire as to how much of the cache (i.e., how much memory) the object requires, together with the optimal I/O size for the cache (e.g., 16K blocks). Based on this information, the Optimizer formulates a query strategy or plan with "hints," which are ultimately passed to the Cache or Buffer Manager.Type: GrantFiled: November 6, 1995Date of Patent: September 22, 1998Assignee: Sybase, Inc.Inventors: David S. Rubin, Brijesh Agarwal