Patents by Inventor Charles C. Chase

Charles C. Chase 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).

  • Pathogen Detection And Display System
    Publication number: 20240127943
    Abstract: A pathogen detection and display system is configured to discover and display the location of substances of interest, particularly pathogens that can spread infection. The detection and display system can be used in healthcare facilities on surfaces, medical equipment and devices, patients, and staff, for example.
    Type: Application
    Filed: December 15, 2023
    Publication date: April 18, 2024
    Applicant: Cardeya Corporation
    Inventors: Charles R. Sperry, Lawrence J. Pillote, Vincent A. Piucci, Dennis F. McNamara, JR., James M. Wilson, III, Lisa Ruth Stowe, Brett M. Sitzlar, Barbara A. Piucci, David C. Chase
  • Process for producing boron nitride
    Patent number: 4749556
    Abstract: A process for producing boron nitride which comprises providing a nitrogen-containing nitride promoter, preferably melamine or dicyandiamide, in contact with an admixture of boron oxide and a sufficient amount of boric acid to enhance the formation of boron nitride under a non-oxidizing atmosphere, and maintaining same at sufficiently elevated temperature to form boron nitride.
    Type: Grant
    Filed: December 4, 1985
    Date of Patent: June 7, 1988
    Assignee: Union Carbide Corporation
    Inventors: Lien N. Parrish, Charles C. Chase