Patents by Inventor Dustin Robert Cefalo

Dustin Robert Cefalo 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).

  • PHOTO-STABLE AND THERMALLY-STABLE DYE COMPOUNDS FOR SELECTIVE BLUE LIGHT FILTERED OPTIC
    Publication number: 20210026054
    Abstract: A system is provided comprising an optical filter. The optical filter comprises a Cu-porphyrin dye compound. The transmission spectrum of the system has an average transmission across the wavelength range of 460 nm-700 nm of at least 60%. The transmission spectrum of the system has an average transmission across the wavelength range 400 nm-460 nm that is less than 75%.
    Type: Application
    Filed: May 8, 2020
    Publication date: January 28, 2021
    Inventors: Dustin Robert CEFALO, Jerry Charles BOMMER, Anita TRAJKOVSKA-BROACH, Ronald David BLUM, Andrew ISHAK, Larry Dean RODRIGUEZ, Sean MCGINNIS
  • PHOTO-STABLE AND THERMALLY-STABLE DYE COMPOUNDS FOR SELECTIVE BLUE LIGHT FILTERED OPTIC
    Publication number: 20180259693
    Abstract: A system is provided comprising an optical filter. The optical filter comprises a Cu-porphyrin dye compound. The transmission spectrum of the system has an average transmission across the wavelength range of 460 nm-700 nm of at least 60%. The transmission spectrum of the system has an average transmission across the wavelength range 400 nm-460 nm that is less than 75%.
    Type: Application
    Filed: May 9, 2018
    Publication date: September 13, 2018
    Applicant: Frontier Scientific, Inc.
    Inventors: Dustin Robert CEFALO, Jerry Charles BOMMER, Anita TRAJKOVSKA-BROACH, Ronald David BLUM, Andrew ISHAK, Larry Dean RODRIGUEZ, Sean MCGINNIS
  • PHOTO-STABLE AND THERMALLY-STABLE DYE COMPOUNDS FOR SELECTIVE BLUE LIGHT FILTERED OPTIC
    Publication number: 20170235034
    Abstract: A system is provided comprising an optical filter. The optical filter comprises a Cu-porphyrin dye compound. The transmission spectrum of the system has an average transmission across the wavelength range of 460 nm-700 nm of at least 60%. The transmission spectrum of the system has an average transmission across the wavelength range 400 nm-460 nm that is less than 75%.
    Type: Application
    Filed: November 3, 2016
    Publication date: August 17, 2017
    Applicant: Frontier Scientific, Inc.
    Inventors: Dustin Robert CEFALO, Jerry Charles BOMMER, Anita TRAJKOVSKA-BROACH, Ronald David BLUM, Andrew ISHAK, Larry Dean RODRIGUEZ, Sean McGINNIS
  • Photo-stable and thermally-stable dye compounds for selective blue light filtered optic
    Patent number: 9683102
    Abstract: A system is provided comprising an optical filter. The optical filter comprises a Cu-porphyrin dye compound. The transmission spectrum of the system has an average transmission across the wavelength range of 460 nm-700 nm of at least 80%. The transmission spectrum of the system has an average transmission across the wavelength range 400 nm-460 nm that is less than 75%.
    Type: Grant
    Filed: May 1, 2015
    Date of Patent: June 20, 2017
    Assignee: Frontier Scientific, Inc.
    Inventors: Dustin Robert Cefalo, Jerry Charles Bommer, Anita Trajkovska-Broach, Ronald David Blum, Andrew Ishak, Sean McGinnis
  • PHOTO-STABLE AND THERMALLY-STABLE DYE COMPOUNDS FOR SELECTIVE BLUE LIGHT FILTERED OPTIC
    Publication number: 20150316688
    Abstract: A system is provided comprising an optical filter. The optical filter comprises a Cu-porphyrin dye compound. The transmission spectrum of the system has an average transmission across the wavelength range of 460 nm-700 nm of at least 80%. The transmission spectrum of the system has an average transmission across the wavelength range 400 nm-460 nm that is less than 75%.
    Type: Application
    Filed: May 1, 2015
    Publication date: November 5, 2015
    Applicant: Frontier Scientific, Inc.
    Inventors: Dustin Robert Cefalo, Jerry Charles Bommer, Anita Trajkovska-Broach, Ronald David Blum, Andrew Ishak, Sean McGinnis