Patents by Inventor Gregory Pitner

Gregory Pitner 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).

  • METHOD FOR CARBON NANOTUBE PURIFICATION
    Publication number: 20230249973
    Abstract: A method for carbon nanotube purification, preferably including: providing carbon nanotubes; depositing a mask; and/or selectively removing a portion of the mask; and optionally including removing a subset of the carbon nanotubes and/or removing the remaining mask.
    Type: Application
    Filed: March 24, 2023
    Publication date: August 10, 2023
    Inventors: John Provine, Cara Beasley, Gregory Pitner
  • Method for carbon nanotube purification
    Patent number: 11639291
    Abstract: A method for carbon nanotube purification, preferably including: providing carbon nanotubes; depositing a mask; and/or selectively removing a portion of the mask; and optionally including removing a subset of the carbon nanotubes and/or removing the remaining mask.
    Type: Grant
    Filed: November 19, 2021
    Date of Patent: May 2, 2023
    Assignee: Aligned Carbon, Inc.
    Inventors: John Provine, Cara Beasley, Gregory Pitner
  • METHOD FOR CARBON NANOTUBE PURIFICATION
    Publication number: 20220081298
    Abstract: A method for carbon nanotube purification, preferably including: providing carbon nanotubes; depositing a mask; and/or selectively removing a portion of the mask; and optionally including removing a subset of the carbon nanotubes and/or removing the remaining mask.
    Type: Application
    Filed: November 19, 2021
    Publication date: March 17, 2022
    Inventors: John Provine, Cara Beasley, Gregory Pitner
  • Method for carbon nanotube purification
    Patent number: 11208328
    Abstract: A method for carbon nanotube purification, preferably including: providing carbon nanotubes; depositing a mask; and/or selectively removing a portion of the mask; and optionally including removing a subset of the carbon nanotubes and/or removing the remaining mask.
    Type: Grant
    Filed: March 19, 2020
    Date of Patent: December 28, 2021
    Assignee: Aligned Carbon, Inc.
    Inventors: John Provine, Cara Beasley, Gregory Pitner
  • METHOD FOR CARBON NANOTUBE PURIFICATION
    Publication number: 20200216320
    Abstract: A method for carbon nanotube purification, preferably including: providing carbon nanotubes; depositing a mask; and/or selectively removing a portion of the mask; and optionally including removing a subset of the carbon nanotubes and/or removing the remaining mask.
    Type: Application
    Filed: March 19, 2020
    Publication date: July 9, 2020
    Inventors: John Provine, Cara Beasley, Gregory Pitner
  • METHOD FOR CARBON NANOTUBE PURIFICATION
    Publication number: 20200148540
    Abstract: A method for carbon nanotube purification, preferably including: providing carbon nanotubes; depositing a mask; and/or selectively removing a portion of the mask; and optionally including removing a subset of the carbon nanotubes and/or removing the remaining mask.
    Type: Application
    Filed: August 20, 2019
    Publication date: May 14, 2020
    Inventors: John Provine, Cara Beasley, Gregory Pitner
  • Method for carbon nanotube purification
    Patent number: 10633253
    Abstract: A method for carbon nanotube purification, preferably including: providing carbon nanotubes; depositing a mask; and/or selectively removing a portion of the mask; and optionally including removing a subset of the carbon nanotubes and/or removing the remaining mask.
    Type: Grant
    Filed: August 20, 2019
    Date of Patent: April 28, 2020
    Assignee: Aligned Carbon, Inc.
    Inventors: John Provine, Cara Beasley, Gregory Pitner