Patents by Inventor Gina L. MCNAMARA

Gina L. MCNAMARA 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).

  • Carbon sorbents for the removal of nitrogen oxides and methods for making the same
    Patent number: 11648528
    Abstract: Adsorbents including a sorbent, at least one metal additive and greater than about 5 wt. % triethylenediamine are described herein. Methods for making such adsorbents and filters comprising the adsorbents are also described.
    Type: Grant
    Filed: March 18, 2019
    Date of Patent: May 16, 2023
    Assignee: CALGON CARBON CORPORATION
    Inventors: David T. Doughty, Gina L. McNamara
  • CARBON SORBENTS FOR THE REMOVAL OF NITROGEN OXIDES AND METHODS FOR MAKING THE SAME
    Publication number: 20190210001
    Abstract: Adsorbents including a sorbent, at least one metal additive and greater than about 5 wt. % triethylenediamine are described herein. Methods for making such adsorbents and filters comprising the adsorbents are also described.
    Type: Application
    Filed: March 18, 2019
    Publication date: July 11, 2019
    Applicant: CALGON CARBON CORPORATION
    Inventors: David T. DOUGHTY, Gina L. Mcnamara
  • Carbon sorbents for the removal of nitrogen oxides and methods for making the same
    Patent number: 10279333
    Abstract: Adsorbents including a sorbent, at least one metal additive and greater than about 5 wt. % triethylenediamine are described herein. Methods for making such adsorbents and filters comprising the adsorbents are also described.
    Type: Grant
    Filed: January 11, 2016
    Date of Patent: May 7, 2019
    Assignee: CALGON CARBON CORPORATION
    Inventors: David T. Doughty, Gina L. McNamara
  • CARBON SORBENTS FOR THE REMOVAL OF NITROGEN OXIDES AND METHODS FOR MAKING THE SAME
    Publication number: 20160236169
    Abstract: Adsorbents including a sorbent, at least one metal additive and greater than about 5 wt. % triethylenediamine are described herein. Methods for making such adsorbents and filters comprising the adsorbents are also described.
    Type: Application
    Filed: January 11, 2016
    Publication date: August 18, 2016
    Inventors: David T. DOUGHTY, Gina L. MCNAMARA