Richard G. Ketchum

Person

Alexandria, VA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Montage for automated market system
- Patent number 8,311,926
- Issue date Nov 13, 2012
- The NASDAQ OMX Group, Inc.
- Abraham I. Zeigler
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Order processing for automated market system
- Patent number 8,301,539
- Issue date Oct 30, 2012
- The NASDAQ OMX Group, Inc.
- Dean Furbush
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Directed order processing for automated market system
- Patent number 8,296,216
- Issue date Oct 23, 2012
- The NASDAQ OMX Group, Inc.
- Dean Furbush
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Montage for automated market system
- Patent number 7,870,056
- Issue date Jan 11, 2011
- The NASDAQ OMX Group, Inc.
- Richard G. Ketchum
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electronic communication network ranking for automated market system
- Patent number 7,801,795
- Issue date Sep 21, 2010
- The NASDAQ OMX Group, Inc.
- Adam Nunes
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Dual quote market system
- Patent number 7,599,875
- Issue date Oct 6, 2009
- The NASDAQ OMX Group, Inc.
- Richard G. Ketchum
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Locked/crossed quote handling
- Patent number 7,209,896
- Issue date Apr 24, 2007
- The Nasdaq Stock Market, Inc.
- Stuart Serkin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Montage for automated market system
- Patent number 7,181,424
- Issue date Feb 20, 2007
- The Nasdaq Stock Market, Inc.
- Richard G. Ketchum
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Montage for Automated Market System
- Publication number 20070136182
- Publication date Jun 14, 2007
- The Nasdaq Stock Market, Inc.
- Richard G. Ketchum
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Electronic communication network ranking for automated market system
- Publication number 20030126066
- Publication date Jul 3, 2003
- Adam Nunes
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Directed order processing for automated market system
- Publication number 20030009414
- Publication date Jan 9, 2003
- Dean Furbush
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Order processing for automated market system
- Publication number 20030009412
- Publication date Jan 9, 2003
- Dean Furbush
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Automated market system preferenced orders
- Publication number 20030009413
- Publication date Jan 9, 2003
- Dean Furbush
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Order execution processing for automated market system
- Publication number 20020073016
- Publication date Jun 13, 2002
- Dean Furbush
- G06 - COMPUTING CALCULATING COUNTING

Richard G. Ketchum

Person

Patents Grantslast 30 patents

Montage for automated market system

Order processing for automated market system

Directed order processing for automated market system

Montage for automated market system

Electronic communication network ranking for automated market system

Dual quote market system

Locked/crossed quote handling

Montage for automated market system

Patents Applicationslast 30 patents

Montage for Automated Market System

Electronic communication network ranking for automated market system

Directed order processing for automated market system

Order processing for automated market system

Automated market system preferenced orders

Order execution processing for automated market system