Patents by Inventor Courtney A. Roberts

Courtney A. Roberts 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: 20240156103
    Abstract: The disclosure relates to genetically modified microorganisms of the genus Paenibacillus, for the improvement of phenotypes of plants, for example nitrogen availability for non-leguminous plants. Included are novel strains of the microorganisms, microbial consortia, and agricultural compositions comprising the same. Furthermore, the disclosure teaches methods of utilizing the described microorganisms, microbial consortia, and agricultural compositions comprising the same, in methods for imparting beneficial properties to target plant species. In particular aspects, the disclosure provides methods of increasing desirable plant traits in agronomically important species, for example nitrogen fixation, utilization, regulation, uptake, acquisition, tolerance, and/or processing in plants.
    Type: Application
    Filed: March 21, 2022
    Publication date: May 16, 2024
    Inventors: Thomas Roger Williams, John Patrick Malin, Hong Zhu, Betsy Alford, Courtney Brooke Reimche, Christopher Robert Dumigan, Damian Curtis
  • Publication number: 20240075459
    Abstract: The present invention provides a method of making an adsorbent material for protection and sensing applications from gas and liquid phase media by grafting sorbent moieties onto a rigid scaffold. The grafting can be to an organic linker of a metal organic framework by post synthetic modification, to the metal nodes of the metal organic framework via ligand displacement, or by intercalating the sorbent moiety into the pores of the metal organic framework either during formation of the scaffold or by diffusion into the pores after the scaffold is formed.
    Type: Application
    Filed: September 1, 2023
    Publication date: March 7, 2024
    Inventors: Christopher Breshike, R. Andrew McGill, Courtney Roberts, Thomas Cao, Daniel A. Corbin
  • Patent number: 11779901
    Abstract: The invention relates to strong hydrogen-bond acidic sorbents. The sorbents may be provided in a form that limits or eliminates intramolecular bonding of the hydrogen-bond acidic site between neighboring sorbent molecules, for example, by providing steric groups adjacent to the hydrogen-bond acidic site. The hydrogen bond site may be a phenolic structure based on a bisphenol architecture. The sorbents of the invention may be used in methods for trapping or detecting hazardous chemicals or explosives.
    Type: Grant
    Filed: April 21, 2022
    Date of Patent: October 10, 2023
    Assignee: The Government of the United States of America, as represented by the Secretary of the Navy
    Inventors: R. Andrew McGill, Courtney A. Roberts
  • Patent number: 11738327
    Abstract: The invention relates to strong hydrogen-bond acidic sorbents. The sorbents may be provided in a form that limits or eliminates intramolecular bonding of the hydrogen-bond acidic site between neighboring sorbent molecules, for example, by providing steric groups adjacent to the hydrogen-bond acidic site. The hydrogen bond site may be a phenolic structure based on a bisphenol architecture. The sorbents of the invention may be used in methods for trapping or detecting hazardous chemicals or explosives.
    Type: Grant
    Filed: April 21, 2022
    Date of Patent: August 29, 2023
    Assignee: The Government of the United States of America, as represented by the Secretary of the Navy
    Inventors: R. Andrew McGill, Courtney A. Roberts
  • Patent number: 11654415
    Abstract: The invention relates to strong hydrogen-bond acidic sorbents. The sorbents may be provided in a form that limits or eliminates intramolecular bonding of the hydrogen-bond acidic site between neighboring sorbent molecules, for example, by providing steric groups adjacent to the hydrogen-bond acidic site. The hydrogen bond site may be a phenolic structure based on a bisphenol architecture. The sorbents of the invention may be used in methods for trapping or detecting hazardous chemicals or explosives.
    Type: Grant
    Filed: April 21, 2022
    Date of Patent: May 23, 2023
    Assignee: The Government of the United States of America, as represented by the Secretary of the Navy
    Inventors: R. Andrew McGill, Courtney A. Roberts
  • Patent number: 11648529
    Abstract: The invention relates to strong hydrogen-bond acidic sorbents. The sorbents may be provided in a form that limits or eliminates intramolecular bonding of the hydrogen-bond acidic site between neighboring sorbent molecules, for example, by providing steric groups adjacent to the hydrogen-bond acidic site. The hydrogen bond site may be a phenolic structure based on a bisphenol architecture. The sorbents of the invention may be used in methods for trapping or detecting hazardous chemicals or explosives.
    Type: Grant
    Filed: April 21, 2022
    Date of Patent: May 16, 2023
    Assignee: The Government of the United States of America, as represented by the Secretary of the Navy
    Inventors: R. Andrew McGill, Courtney A. Roberts
  • Publication number: 20220258126
    Abstract: The invention relates to strong hydrogen-bond acidic sorbents. The sorbents may be provided in a form that limits or eliminates intramolecular bonding of the hydrogen-bond acidic site between neighboring sorbent molecules, for example, by providing steric groups adjacent to the hydrogen-bond acidic site. The hydrogen bond site may be a phenolic structure based on a bisphenol architecture. The sorbents of the invention may be used in methods for trapping or detecting hazardous chemicals or explosives.
    Type: Application
    Filed: April 21, 2022
    Publication date: August 18, 2022
    Inventors: R. Andrew McGill, Courtney A. Roberts
  • Publication number: 20220258125
    Abstract: The invention relates to strong hydrogen-bond acidic sorbents. The sorbents may be provided in a form that limits or eliminates intramolecular bonding of the hydrogen-bond acidic site between neighboring sorbent molecules, for example, by providing steric groups adjacent to the hydrogen-bond acidic site. The hydrogen bond site may be a phenolic structure based on a bisphenol architecture. The sorbents of the invention may be used in methods for trapping or detecting hazardous chemicals or explosives.
    Type: Application
    Filed: April 21, 2022
    Publication date: August 18, 2022
    Inventors: R. Andrew McGill, Courtney A. Roberts
  • Publication number: 20220250032
    Abstract: The invention relates to strong hydrogen-bond acidic sorbents. The sorbents may be provided in a form that limits or eliminates intramolecular bonding of the hydrogen-bond acidic site between neighboring sorbent molecules, for example, by providing steric groups adjacent to the hydrogen-bond acidic site. The hydrogen bond site may be a phenolic structure based on a bisphenol architecture. The sorbents of the invention may be used in methods for trapping or detecting hazardous chemicals or explosives.
    Type: Application
    Filed: April 21, 2022
    Publication date: August 11, 2022
    Inventors: R. Andrew McGill, Courtney A. Roberts
  • Publication number: 20220241750
    Abstract: The invention relates to strong hydrogen-bond acidic sorbents. The sorbents may be provided in a form that limits or eliminates intramolecular bonding of the hydrogen-bond acidic site between neighboring sorbent molecules, for example, by providing steric groups adjacent to the hydrogen-bond acidic site. The hydrogen bond site may be a phenolic structure based on a bisphenol architecture. The sorbents of the invention may be used in methods for trapping or detecting hazardous chemicals or explosives.
    Type: Application
    Filed: April 21, 2022
    Publication date: August 4, 2022
    Inventors: R. Andrew McGill, Courtney A. Roberts
  • Patent number: 11325100
    Abstract: The invention relates to strong hydrogen-bond acidic sorbents. The sorbents may be provided in a form that limits or eliminates intramolecular bonding of the hydrogen-bond acidic site between neighboring sorbent molecules, for example, by providing steric groups adjacent to the hydrogen-bond acidic site. The hydrogen bond site may be a phenolic structure based on a bisphenol architecture. The sorbents of the invention may be used in methods for trapping or detecting hazardous chemicals or explosives.
    Type: Grant
    Filed: November 1, 2018
    Date of Patent: May 10, 2022
    Assignee: The Government of the United States of America, as represented by the Secretary of the Navy
    Inventors: Courtney A. Roberts, R. Andrew McGill
  • Publication number: 20190134601
    Abstract: The invention relates to strong hydrogen-bond acidic sorbents. The sorbents may be provided in a form that limits or eliminates intramolecular bonding of the hydrogen-bond acidic site between neighboring sorbent molecules, for example, by providing steric groups adjacent to the hydrogen-bond acidic site. The hydrogen bond site may be a phenolic structure based on a bisphenol architecture. The sorbents of the invention may be used in methods for trapping or detecting hazardous chemicals or explosives.
    Type: Application
    Filed: November 1, 2018
    Publication date: May 9, 2019
    Applicant: The Government of the United States of America, as represented by the Secretary of the Navy
    Inventors: Courtney A. Roberts, R. Andrew McGill
  • Publication number: 20170029453
    Abstract: An organometallic complex of a tridentate bis(phosphine)-carbodicarbene ligand and a transition metal, is described. In some embodiments the ligand has the structure of Formula (I): The complexes are useful in methods of making an allylic amine carried out by reacting a 1,3-diene with a substituted amine in the presence of such an organometallic complex to produce by intermolecular hydroamination the allylic amine.
    Type: Application
    Filed: April 14, 2015
    Publication date: February 2, 2017
    Applicant: The University of North Carolina at Chapel Hill
    Inventors: Simon Meek, Courtney Roberts, Matthew Goldfogel, Matthew Joannou