Patents by Inventor Erinn C. Howard

Erinn C. Howard 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).

  • Bacteria-based gas generator
    Patent number: 10563158
    Abstract: Disclosed is an apparatus having: a pressure chamber and a gas-producing microorganism within the chamber. The pressure chamber is capable of maintaining a gas pressure of at least 0.5 psi above atmospheric pressure.
    Type: Grant
    Filed: May 3, 2016
    Date of Patent: February 18, 2020
    Assignee: The Government of the United States of America, as represented by the Secretary of the Navy
    Inventors: Barry J. Spargo, Justin C. Biffinger, Bradley R. Ringeisen, Erinn C. (Howard) Pirlo, Lisa A. Fitzgerald, Peter K. Wu, Michael P. Malito
  • BACTERIA-BASED GAS GENERATOR
    Publication number: 20160244706
    Abstract: Disclosed is an apparatus having: a pressure chamber and a gas-producing microorganism within the chamber. The pressure chamber is capable of maintaining a gas pressure of at least 0.5 psi above atmospheric pressure.
    Type: Application
    Filed: May 3, 2016
    Publication date: August 25, 2016
    Applicant: The Government of the United States of America, as represented by the Secretary of the Navy
    Inventors: Barry J. Spargo, Justin C. Biffinger, Bradley R. Ringeisen, Erinn C. (Howard) Pirlo, Lisa A. Fitzgerald, Peter K. Wu, Michael P. Malito
  • Bacteria-based gas generator
    Patent number: 9327804
    Abstract: Disclosed is an apparatus having: a pressure chamber and a gas-producing microorganism within the chamber. The pressure chamber is capable of maintaining a gas pressure of at least 0.5 psi above atmospheric pressure.
    Type: Grant
    Filed: May 20, 2011
    Date of Patent: May 3, 2016
    Assignee: The United States of America, as represented by the Secretary of the Navy
    Inventors: Barry J Spargo, Justin C Biffinger, Bradley R Ringeisen, Erinn C. Howard, Lisa A. Fitzgerald, Peter K Wu, Michael P. Malito
  • BACTERIA-BASED GAS GENERATOR
    Publication number: 20110229951
    Abstract: Disclosed is an apparatus having: a pressure chamber and a gas-producing microorganism within the chamber. The pressure chamber is capable of maintaining a gas pressure of at least 0.5 psi above atmospheric pressure.
    Type: Application
    Filed: May 20, 2011
    Publication date: September 22, 2011
    Applicant: The Government of the United States of America, as represented by the Secretary of the Navy
    Inventors: Barry J. Spargo, Justin C. Biffinger, Bradley R. Ringeisen, Erinn C. Howard, Lisa A. Fitzgerald, Peter K. Wu, Michael P. Malito