Patents by Inventor David Downs

David Downs 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).

  • Publication number: 20060265455
    Abstract: Data interchanges are processed so that problematic individual elements within the data interchanges do not cause the processing of the data interchanges to be suspended unless there is a catastrophic error. The data interchanges are split up by flat file and/or XML disassemblers of a message engine into independent messages even if some elements are incorrect or cause processing failures. Those messages in the interchange that may be processed are processed, while those that would cause processing errors are suspended in a suspend queue for recovery processing. Even when a message is placed in the suspend queue, processing continues with the next independent message in the data interchange. Messages that are placed in the suspend queue for lack of routing information may be resumed by providing the routing information and again attempting to route the previously suspended message.
    Type: Application
    Filed: May 20, 2005
    Publication date: November 23, 2006
    Applicant: Microsoft Corporation
    Inventors: Ruslan Yakushev, Kartik Paramasivam, David Downing, Jean-Emile Elien, Wei-Lun Lo
  • Publication number: 20060259519
    Abstract: Flat file formats are used widely in Enterprise Application Integration (EAI) and Business to Business (B2B) solutions. The formats describe the layout of the meaningful information within the data stream in such a way so that the parsing of that stream and extraction of the information can be automated. An example of a flat file format is a Comma Separated Values (CSV) format, where units of data are delimited between each other by using comma character. Another example is a positional format where the units of data occupy certain positions relative to each other within the data stream. The common task that is performed very often is conversion of the documents from various flat file formats into an XML representations and vise versa. The algorithm of iterative definition of the flat file structure from document instance described herein simplifies the process of defining the conversion rules for the flat file formats.
    Type: Application
    Filed: May 12, 2005
    Publication date: November 16, 2006
    Applicant: Microsoft Corporation
    Inventors: Ruslan Yakushev, Tatyana Yakushev, David Downing, Alvaro Miranda Filho, Wei-Lun Lo
  • Publication number: 20060246990
    Abstract: This invention relates to sports and event wagering, particularly to a new sport and event wagering game and system. This game and supporting system allows pari-mutuel wagering with respect to new areas other than horse or dog racing, which will expand the sports wagering industry to encompass new areas of interest and enjoyment to bettors. Specifically, pari-mutuel wagering is enabled with respect to the performance statistics of individual sport or event participants, combinations of sport participants, combinations of event participants, and sport teams. This wagering game is supported by an electronic system, which allows interaction with the game via various communications methods, remotely or in-person, which can allow or restrict wagering activity based upon bettor location.
    Type: Application
    Filed: June 29, 2006
    Publication date: November 2, 2006
    Inventor: David Downes
  • Patent number: 7088914
    Abstract: A device for vaporizing a medicament (4). The device comprises a resistive element (9) on which the medicament is deposited. The device also comprises a source of electrical power which can be connected across the resistive element to vaporize the medicament. The element is configured to provide a central cool region (11) on which the medicament is deposited and a relatively hotter region (12) surrounding the cool region. Through holes (13) are also provided. The resistive element may be a mesh, foil or a tile on which a resistive pattern is deposited.
    Type: Grant
    Filed: October 31, 2002
    Date of Patent: August 8, 2006
    Assignees: GW Pharma Limited, Tyco Electronics UK Limited
    Inventors: Brian Anthony Whittle, John Erwin Richard Bowyer, Anthony Hamish Harper, Anthony Vanhinsberg, Christopher Robert Melbourne, David Downs, Rajiv Bobby Dave
  • Publication number: 20050181869
    Abstract: This invention relates to sports and event wagering, particularly to a new sport and event wagering game and system. This game and supporting system allows pari-mutuel wagering with respect to new areas other than horse or dog racing, which will expand the sports wagering industry to encompass new areas of interest and enjoyment to bettors. Specifically, pari-mutuel wagering is enabled with respect to the performance statistics of individual sport or event participants, combinations of sport participants, combinations of event participants, and sport teams. This wagering game is supported by an electronic system, which allows interaction with the game via various communications methods, remotely or in-person, which can allow or restrict wagering activity based upon bettor location.
    Type: Application
    Filed: April 1, 2005
    Publication date: August 18, 2005
    Inventor: David Downes P.E.
  • Publication number: 20050063686
    Abstract: A device for vaporising a medicament (4). The device comprises a resistive element (9) on which the medicament is deposited. The device also comprises a source of electrical power which can be connected across the resistive element to vaporise the medicament. The element is configured to provide a central cool region (11) on which the medicament is deposited and a relatively hotter region (12) surrounding the cool region. Through holes (13) are also provided. The resistive element may be a mesh, foil or a tile on which a resistive pattern is deposited.
    Type: Application
    Filed: October 31, 2002
    Publication date: March 24, 2005
    Inventors: Brian Whittle, John Bowyer, Anthony Harper, Anthony Vanhinsberg, Christopher Melbourne, David Downs, Rajiv Dave
  • Publication number: 20040147767
    Abstract: Processes for preparing extracts of natural products such as plant material, and for preparing purified extracts from crude extracts of natural products, by extraction with hot gas. Apparatus suitable for use in preparing extracts of natural products are also described.
    Type: Application
    Filed: November 4, 2003
    Publication date: July 29, 2004
    Inventors: Brian Whittle, Geoffrey Guy, David Downs
  • Publication number: 20040026002
    Abstract: A method of making a gypsum board includes mixing together gypsum and water in a mixer to form a gypsum slurry; discharging the gypsum slurry onto a first facing sheet; laying a second facing sheet on top of the discharged gypsum slurry; passing the gypsum slurry and facing sheets through a forming station to form the slurry to a desired thickness; allowing the formed gypsum slurry to set; removing at least one of the facing sheets from the set gypsum; cutting the set gypsum into boards; and drying the cut gypsum boards.
    Type: Application
    Filed: February 5, 2003
    Publication date: February 12, 2004
    Inventors: Walter Weldon, Steven Roy Butler, David Downs
  • Patent number: 6604789
    Abstract: A cushioning and protection apparatus for a chair armrest includes a cushion body having a central cavity and an opening leading thereto. The opening is defined by a pair of jaw projections that are resiliently deformable to enlarge the opening to enable an armrest to be inserted into the central cavity. An attachment device secures the cushioning and protection device to the armrest. The device can easily be installed on and removed from a chair armrest with little effort. The cushioning apparatus is lightweight, easily transportable, and particularly suitable for use in outdoor seating environments.
    Type: Grant
    Filed: December 22, 1997
    Date of Patent: August 12, 2003
    Inventor: David Downing
  • Patent number: 5700053
    Abstract: A cushioning and protection apparatus for a chair armrest includes a cushion body having a central cavity and an opening leading thereto. The opening is defined by a pair of jaw projections that are resiliently deformable to enlarge the opening to enable an armrest to be inserted into the central cavity. An attachment device secures the cushioning and protection device to the armrest. The device can easily be installed on and removed from a chair armrest with little effort. The cushioning apparatus is lightweight, easily transportable, and particularly suitable for use in outdoor seating environments.
    Type: Grant
    Filed: October 2, 1996
    Date of Patent: December 23, 1997
    Inventor: David Downing
  • Patent number: 5232934
    Abstract: A method of treatment is provided for reducing or eliminating psychomotor addiction in mammalian subjects, employing as an active agent 3-phenoxypyridine or a pharmaceutically acceptable acid-addition salt thereof.
    Type: Grant
    Filed: July 17, 1992
    Date of Patent: August 3, 1993
    Assignee: Warner-Lambert Co.
    Inventor: David Downs