Patents by Inventor David Underwood

David Underwood 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: 20070085406
    Abstract: The invention relates to a modular furniture assembly that is convenient and versatile. One embodiment of the modular furniture assembly comprises a base and a transverse member manually, detachably coupled to the base by a coupler. The base and the transverse member have a defined spatial relationship which enables a variety of different types, configurations and sizes of furniture assemblies to be formed therefrom. Further, the base is configured such that the transverse member can be coupled to the base in a first position to form a first furniture assembly, and can be coupled to the base in a second position to form a second furniture assembly.
    Type: Application
    Filed: June 8, 2006
    Publication date: April 19, 2007
    Inventors: Verdi White, Shawn Nelson, Daniel Nappi, David Underwood, Matt Rich
  • Publication number: 20060279124
    Abstract: The invention relates to a modular furniture assembly that is convenient and versatile. One embodiment of the modular furniture assembly comprises a base and a transverse member manually, detachably coupled to the base by a coupler. The base and the transverse member have a defined spatial relationship which enables a variety of different types, configurations and sizes of furniture assemblies to be formed therefrom. Further, the base is configured such that the transverse member can be coupled to the base in a first position to form a first furniture assembly, and can be coupled to the base in a second position to form a second furniture assembly.
    Type: Application
    Filed: June 10, 2005
    Publication date: December 14, 2006
    Inventors: Verdi White, Shawn Nelson, Daniel Nappi, David Underwood, Matt Rich
  • Publication number: 20050075352
    Abstract: Novel substituted quinazoline compounds and compositions for use in therapy as CSBP/p38 kinase inhibitors.
    Type: Application
    Filed: July 2, 2004
    Publication date: April 7, 2005
    Inventors: Jerry Adams, Michael Bower, Ralph Hall, Don Griswold, David Underwood
  • Patent number: 5604873
    Abstract: A disk drive controller having a plurality of disk drive interfaces, each interface includes a connector, a delay circuit, and a set of power application circuits is provided to a server to support hot docking of SCA drives. Each connector is adapted to mate with a hot docking disk drive having equal length connecting pins, and detect the presence of such disk drive when the hot docking disk drive makes contact with the connector. Each delay circuit generates a set of properly delayed enabling signals to the corresponding power application circuits. Each set of power application circuits regulates power applications to the hot docking disk drive making contact with the corresponding connector. The delayed and regulated manner of applying power prevents voltage and power swings that might disrupt on-going operations and/or cause damages to the neighboring drives.
    Type: Grant
    Filed: December 28, 1994
    Date of Patent: February 18, 1997
    Assignee: Intel Corporation
    Inventors: Robert J. Fite, David A. Underwood, Dale Rembold
  • Patent number: 5025809
    Abstract: The present invention is directed to a method for identifying characteristic phonocardiographic heart sounds using a novel, recording, digital stethoscope. The stethoscope comprises in combination the features of a standard air column stethoscope together with the features of a recording, digital stethoscope. Further, the stethoscope includes features permitting the detection and recording of at least a portion of the electrocardiographic wave pattern to aid in analysis of the phonocardiographic sounds. The system for identifying phonocardiographic sounds includes the described recording, digital stethoscope together with a computer and display device for storing, analyzing and displaying the detected sounds together with comparative sounds selected from a reference library.
    Type: Grant
    Filed: November 28, 1989
    Date of Patent: June 25, 1991
    Assignee: Cardionics, Inc.
    Inventors: Keith H. Johnson, David A. Underwood
  • Patent number: D503131
    Type: Grant
    Filed: January 24, 2000
    Date of Patent: March 22, 2005
    Inventor: David A. Underwood
  • Patent number: D316136
    Type: Grant
    Filed: September 5, 1989
    Date of Patent: April 9, 1991
    Inventor: David Underwood