Patents by Inventor David C. Woodward

David C. Woodward 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).

  • Pet chew toy
    Patent number: 9357750
    Abstract: A pet chew toy comprises a layer of animal product about a core.
    Type: Grant
    Filed: February 19, 2013
    Date of Patent: June 7, 2016
    Assignee: R2P Group, Inc.
    Inventors: Nicholas R. Yerton, David C. Woodward
  • PET CHEW TOY
    Publication number: 20140230752
    Abstract: A pet chew toy comprises a layer of animal product about a core.
    Type: Application
    Filed: February 19, 2013
    Publication date: August 21, 2014
    Applicant: R2P Group, Inc.
    Inventors: Nicholas R. Yerton, David C. Woodward
  • Evaluation of subsystem technology in a system-of-subsystems environment
    Patent number: 8229776
    Abstract: The present invention represents a unique methodology for evaluating subsystem technology in a system-of-subsystems environment. According to typical inventive practice, the technology to be evaluated and the requirements for effecting the technology are defined, the requirements relating to both a subsystem encompassing the technology and a system overarching the subsystem. The technology and the requirements are modeled, the modeling including establishing plural submodels of the subsystem wherein the submodels are considered as characterized by plural linkages between them and as constituting a model of the overarching system. Sensitivity analysis and trade space exploration are performed, the performance including determination of plural design variables of the submodels, plural relationships between the design variables, and respective sensitivities of response variables to the design variables.
    Type: Grant
    Filed: May 4, 2009
    Date of Patent: July 24, 2012
    Assignee: The United States of America as represented by the Secretary of the Navy
    Inventors: David C. Woodward, Sara E. Wallace, Michael Robinson, Chris J. Dafis
  • Pet chew toy
    Patent number: D692626
    Type: Grant
    Filed: February 19, 2013
    Date of Patent: October 29, 2013
    Assignee: R2P Group, Inc.
    Inventors: Nicholas R. Yerton, David C. Woodward, Barbara L. Agnew
  • Pet chew toy
    Patent number: D692627
    Type: Grant
    Filed: February 19, 2013
    Date of Patent: October 29, 2013
    Assignee: R2P Group, Inc.
    Inventors: Nicholas R. Yerton, David C. Woodward, Barbara L. Agnew
  • Pet chew toy
    Patent number: D697275
    Type: Grant
    Filed: February 19, 2013
    Date of Patent: January 7, 2014
    Assignee: R2P Group, Inc.
    Inventors: Nicholas R. Yerton, David C. Woodward, Barbara L. Agnew
  • Pet chew toy
    Patent number: D702405
    Type: Grant
    Filed: September 10, 2013
    Date of Patent: April 8, 2014
    Assignee: R2P Group, Inc.
    Inventors: Nicholas R. Yerton, David C. Woodward, Barbara L. Agnew
  • Pet chew toy
    Patent number: D709252
    Type: Grant
    Filed: February 19, 2013
    Date of Patent: July 15, 2014
    Assignee: R2P Group, Inc.
    Inventors: Nicholas R. Yerton, David C. Woodward, Billy J. Attinger