Patents by Inventor Leighton Read

Leighton Read 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).

  • Patent number: 8757482
    Abstract: A centrally tracked artificial currency is provided within the context of an enterprise. This currency serves as a unit of account, medium of exchange, and store of value in a corporate “attention economy.” Users (typically coworkers) in the enterprise are allotted a base number of currency units, which they can earn, exchange, and spend in a variety of ways to signal importance and “purchase” attention of others, or priority for other organization resources. In one aspect, senders of messages can specify an amount of currency to be associated with the message, so that recipients can see the specified amount before deciding whether to read the message. Once such a system is in use, it facilitates exchange of value based on user-created transactions regarding behavior, communication, resources, incentives, and priorities.
    Type: Grant
    Filed: February 28, 2011
    Date of Patent: June 24, 2014
    Assignee: Seriosity, Inc.
    Inventors: David Abecassis, Helen Cheng, Mark Phillips, Leighton Read, Byron Reeves, Simon Roy, Daniel Rubin
  • Publication number: 20120059744
    Abstract: A centrally tracked artificial currency is provided within the context of an enterprise. This currency serves as a unit of account, medium of exchange, and store of value in a corporate “attention economy.” Users (typically coworkers) in the enterprise are allotted a base number of currency units, which they can earn, exchange, and spend in a variety of ways to signal importance and “purchase” attention of others, or priority for other organization resources. In one aspect, senders of messages can specify an amount of currency to be associated with the message, so that recipients can see the specified amount before deciding whether to read the message. Once such a system is in use, it facilitates exchange of value based on user-created transactions regarding behavior, communication, resources, incentives, and priorities.
    Type: Application
    Filed: February 28, 2011
    Publication date: March 8, 2012
    Applicant: SERIOSITY, INC.
    Inventors: David Abecassis, Helen Cheng, Mark Phillips, Leighton Read, Byron Reeves, Simon Roy, Daniel Rubin
  • Patent number: 7918388
    Abstract: A centrally tracked artificial currency is provided within the context of an enterprise. This currency serves as a unit of account, medium of exchange, and store of value in a corporate “attention economy.” Users (typically coworkers) in the enterprise are allotted a base number of currency units, which they can earn, exchange, and spend in a variety of ways to signal importance and “purchase” attention of others, or priority for other organization resources. In one aspect, senders of messages can specify an amount of currency to be associated with the message, so that recipients can see the specified amount before deciding whether to read the message. Once such a system is in use, it facilitates exchange of value based on user-created transactions regarding behavior, communication, resources, incentives, and priorities.
    Type: Grant
    Filed: May 18, 2007
    Date of Patent: April 5, 2011
    Assignee: Seriosity, Inc.
    Inventors: David Abecassis, Helen Cheng, Mark Phillips, Leighton Read, Byron Reeves, Simon Roy, Daniel Rubin
  • Publication number: 20080147805
    Abstract: A centrally tracked artificial currency is provided within the context of an enterprise. This currency serves as a unit of account, medium of exchange, and store of value in a corporate “attention economy.” Users (typically coworkers) in the enterprise are allotted a base number of currency units, which they can earn, exchange, and spend in a variety of ways to signal importance and “purchase” attention of others, or priority for other organization resources. In one aspect, senders of messages can specify an amount of currency to be associated with the message, so that recipients can see the specified amount before deciding whether to read the message. Once such a system is in use, it facilitates exchange of value based on user-created transactions regarding behavior, communication, resources, incentives, and priorities.
    Type: Application
    Filed: May 18, 2007
    Publication date: June 19, 2008
    Applicant: SERIOSITY, INC.
    Inventors: David Abecassis, Helen Cheng, Mark Phillips, Leighton Read, Byron Reeves, Simon Roy, Daniel Rubin
  • Patent number: 7240826
    Abstract: A centrally tracked artificial currency is provided within the context of an enterprise. This currency serves as a unit of account, medium of exchange, and store of value in a corporate “attention economy.” Users (typically coworkers) in the enterprise are allotted a base number of currency units, which they can earn, exchange, and spend in a variety of ways to signal importance and “purchase” attention of others, or priority for other organization resources. In one aspect, senders of messages can specify an amount of currency to be associated with the message, so that recipients can see the specified amount before deciding whether to read the message. Once such a system is in use, it facilitates exchange of value based on user-created transactions regarding behavior, communication, resources, incentives, and priorities.
    Type: Grant
    Filed: January 24, 2006
    Date of Patent: July 10, 2007
    Assignee: Seriosity, Inc.
    Inventors: David Abecassis, Helen Cheng, Mark Phillips, Leighton Read, Byron Reeves, Simon Roy, Daniel Rubin
  • Publication number: 20060195379
    Abstract: A centrally tracked artificial currency is provided within the context of an enterprise. This currency serves as a unit of account, medium of exchange, and store of value in a corporate “attention economy.” Users (typically coworkers) in the enterprise are allotted a base number of currency units, which they can earn, exchange, and spend in a variety of ways to signal importance and “purchase” attention of others, or priority for other organization resources. In one aspect, senders of messages can specify an amount of currency to be associated with the message, so that recipients can see the specified amount before deciding whether to read the message. Once such a system is in use, it facilitates exchange of value based on user-created transactions regarding behavior, communication, resources, incentives, and priorities.
    Type: Application
    Filed: January 24, 2006
    Publication date: August 31, 2006
    Inventors: David Abecassis, Helen Cheng, Mark Phillips, Leighton Read, Byron Reeves, Simon Roy, Daniel Rubin
  • Patent number: 7087732
    Abstract: A synthetic strategy for the creation of large scale chemical diversity. Solid-phase chemistry, photolabile protecting groups, and photolithography are used to achieve light-directed spatially-addressable parallel chemical synthesis. Binary masking techniques are utilized in one embodiment. A reactor system, photoremovable protective groups, and improved data collection and handling techniques are also disclosed. A technique for screening linker molecules is also provided.
    Type: Grant
    Filed: December 28, 2001
    Date of Patent: August 8, 2006
    Assignee: Affymetrix, Inc.
    Inventors: Stephen P. A. Fodor, Lubert Stryer, J. Leighton Read, Michael C. Pirrung
  • Patent number: 6955915
    Abstract: A synthetic strategy for the creation of large scale chemical diversity. Solid-phase chemistry, photolabile protecting groups, and photolithography are used to achieve light-directed spatially-addressable parallel chemical synthesis. Binary masking techniques are utilized in one embodiment. A reactor system, photoremovable protecting groups, and improved data collection and handling techniques are also disclosed. A technique for screening linker molecules is also provided.
    Type: Grant
    Filed: December 14, 2001
    Date of Patent: October 18, 2005
    Assignee: Affymetrix, Inc.
    Inventors: Stephen P. A. Fodor, Lubert Stryer, Michael C. Pirrung, J. Leighton Read, Paul D. Hoeprich, Jr.
  • Patent number: 6919211
    Abstract: The present invention provides methods and apparatus for sequencing, fingerprinting and mapping biological macromolecules, typically biological polymers. The methods make use of a plurality of sequence specific recognition reagents which can also be used for classification of biological samples, and to characterize their sources.
    Type: Grant
    Filed: September 1, 2000
    Date of Patent: July 19, 2005
    Assignee: Affymetrix, Inc.
    Inventors: Stephen P. A. Fodor, J. Leighton Read, Lubert Stryer, Michael C. Pirrung
  • Patent number: 6747143
    Abstract: A method and apparatus for preparation of a substrate containing a plurality of sequences. Photoremovable groups are attached to a surface of a substrate. Selected regions of the substrate are exposed to light so as to activate the selected areas. A monomer, also containing a photoremovable group, is provided to the substrate to bind at the selected areas. The process is repeated using a variety of monomers such as amino acids until sequences of a desired length are obtained. Detection methods and apparatus are also disclosed.
    Type: Grant
    Filed: May 20, 2002
    Date of Patent: June 8, 2004
    Assignee: Affymetrix, Inc.
    Inventors: Lubert Stryer, Stephen P. A. Fodor, J. Leighton Read, Michael C. Pirrung
  • Publication number: 20040038268
    Abstract: The present invention provides methods and apparatus for sequencing, fingerprinting and mapping biological macromolecules, typically biological polymers. The methods make use of a plurality of sequence specific recognition reagents which can also be used for classification of biological samples, and to characterize their sources.
    Type: Application
    Filed: June 4, 2003
    Publication date: February 26, 2004
    Applicant: Affymetrix, Inc.
    Inventors: Michael C. Pirrung, Lubert Stryer, Stephen P.A. Fodor, J. Leighton Read
  • Publication number: 20030235853
    Abstract: A method and apparatus for preparation of a substrate containing a plurality of sequences. Photoremovable groups are attached to a surface of a substrate. Selected regions of the substrate are exposed to light so as to activate the selected areas. A monomer, also containing a photoremovable group, is provided to the substrate to bind at the selected areas. The process is repeated using a variety of monomers such as amino acids until sequences of a desired length are obtained. Detection methods and apparatus are also disclosed.
    Type: Application
    Filed: May 2, 2003
    Publication date: December 25, 2003
    Applicant: Affymetrix, INC.
    Inventors: Lubert Stryer, Stephen P.A. Fodor, J. Leighton Read, Michael C. Pirrung
  • Patent number: 6660234
    Abstract: A method and apparatus for preparation of a substrate containing a plurality of sequences. Photoremovable groups are attached to a surface of a substrate. Selected regions of the substrate are exposed to light so as to activate the selected areas. A monomer, also containing a photoremovable group, is provided to the substrate to bind at the selected areas. The process is repeated using a variety of monomers such as amino acids until sequences of a desired length are obtained. Detection methods and apparatus are also disclosed.
    Type: Grant
    Filed: May 15, 2002
    Date of Patent: December 9, 2003
    Assignee: Affymetrix, Inc.
    Inventors: Luburt Stryer, Stephen P. A. Fodor, J. Leighton Read, Michael C. Pirrung
  • Patent number: 6646243
    Abstract: A method and apparatus for preparation of a substrate containing a plurality of sequences. Photoremovable groups are attached to a surface of a substrate. Selected regions of the substrate are exposed to light so as to activate the selected areas. A monomer, also containing a photoremovable group, is provided to the substrate to bind at the selected areas. The process is repeated using a variety of monomers such as amino acids until sequences of a desired length are obtained. Detection methods and apparatus are also disclosed.
    Type: Grant
    Filed: March 15, 2002
    Date of Patent: November 11, 2003
    Assignee: Affymetrix, Inc.
    Inventors: Michael C. Pirrung, J. Leighton Read, Stephen P. A. Fodor, Lubert Stryer
  • Patent number: 6630308
    Abstract: A method and apparatus for preparation of a substrate containing a plurality of sequences. Photoremovable groups are attached to a surface of a substrate. Selected regions of the substrate are exposed to light so as to activate the selected areas. A monomer, also containing a photoremovable group, is provided to the substrate to bind at the selected areas. The process is repeated using a variety of monomers such as amino acids until sequences of a desired length are obtained. Detection methods and apparatus are also disclosed.
    Type: Grant
    Filed: December 6, 2001
    Date of Patent: October 7, 2003
    Assignee: Affymetrix, Inc.
    Inventors: Lubert Stryer, Michael C. Pirrung, J. Leighton Read, Stephen P. A. Fodor
  • Patent number: 6610482
    Abstract: The present invention provides methods and apparatus for sequencing, fingerprinting and mapping biological macromolecules, typically biological polymers. The methods make use of a plurality of sequence specific recognition reagents which can also be used for classification of biological samples, and to characterize their sources.
    Type: Grant
    Filed: April 24, 2000
    Date of Patent: August 26, 2003
    Assignee: Affymetrix, Inc.
    Inventors: Stephen P. A. Fodor, Michael C. Pirrung, Lubert Stryer, J. Leighton Read
  • Patent number: 6600031
    Abstract: A synthetic strategy for the creation of large scale chemical diversity. Solid-phase chemistry, photolabile protecting groups, and photolithography are used to achieve light-directed spatially-addressable parallel chemical synthesis. Binary masking techniques are utilized in one embodiment. A reactor system, photoremovable protective groups, and improved data collection and handling techniques are also disclosed. A technique for screening linker molecules is also provided.
    Type: Grant
    Filed: April 21, 1998
    Date of Patent: July 29, 2003
    Assignee: Affymetrix, Inc.
    Inventors: Stephen P. A. Fodor, Lubert Stryer, J. Leighton Read, Michael C. Pirrung
  • Publication number: 20030119008
    Abstract: A synthetic strategy for the creation of large scale chemical diversity. Solid-phase chemistry, photolabile protecting groups, and photolithography are used to achieve light-directed spatially-addressable parallel chemical synthesis. Binary masking techniques are utilized in one embodiment. A reactor system, photoremovable protective groups, and improved data collection and handling techniques are also disclosed. A technique for screening linker molecules is also provided.
    Type: Application
    Filed: December 28, 2001
    Publication date: June 26, 2003
    Applicant: Affymetrix, Inc.
    Inventors: Stephen P.A. Fodor, Lubert Stryer, J. Leighton Read, Michael C. Pirrung
  • Publication number: 20030108899
    Abstract: A synthetic strategy for the creation of large scale chemical diversity. Solid-phase chemistry, photolabile protecting groups, and photolithography are used to achieve light-directed spatially-addressable parallel chemical synthesis. Binary masking techniques are utilized in one embodiment. A reactor system, photoremovable protecting groups, and improved data collection and handling techniques are also disclosed. A technique for screening linker molecules is also provided.
    Type: Application
    Filed: July 8, 2002
    Publication date: June 12, 2003
    Applicant: Affymetrix, INC.
    Inventors: Stephen P.A. Fodor, Lubert Stryer, Michael C. Pirrung, J. Leighton Read
  • Patent number: 6566495
    Abstract: A synthetic strategy for the creation of large scale chemical diversity. Solid-phase chemistry, photolabile protecting groups, and photolithography are used to achieve light-directed spatially-addressable parallel chemical synthesis. Binary masking techniques are utilized in one embodiment. A reactor system, photoremovable protective groups, and improved data collection and handling techniques are also disclosed. A technique for screening linker molecules is also provided.
    Type: Grant
    Filed: December 17, 1999
    Date of Patent: May 20, 2003
    Assignee: Affymetrix, Inc.
    Inventors: Stephen P. A. Fodor, Lubert Stryer, J. Leighton Read, Michael C. Pirrung