Patents by Inventor Nathan Fissell

Nathan Fissell 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).

  • Patent number: 11957824
    Abstract: Hemofilters for in vivo filtration of blood are disclosed. The hemofilters disclosed herein provide an optimal flow of blood through the filtration channels while maintaining a pressure gradient across the filtration channel walls to enhance filtration and minimize turbulence and stagnation of blood in the hemofilter.
    Type: Grant
    Filed: November 14, 2022
    Date of Patent: April 16, 2024
    Assignees: The Regents of the University of California, Vanderbilt University
    Inventors: Shuvo Roy, William Fissell, Nathan Wright, Mark Goodin, Steven G. Goebel, Amanda Buck, Joey Groszek
  • Patent number: D743491
    Type: Grant
    Filed: June 1, 2015
    Date of Patent: November 17, 2015
    Assignee: FISSELL ENTERPRISES, INC.
    Inventors: Jeremy Fissell, Nathan Fissell
  • Patent number: D754797
    Type: Grant
    Filed: July 9, 2015
    Date of Patent: April 26, 2016
    Assignee: FISSELL ENTERPRISES, INC.
    Inventors: Jeremy Fissell, Nathan Fissell
  • Patent number: D795477
    Type: Grant
    Filed: October 24, 2016
    Date of Patent: August 22, 2017
    Assignee: FISSELL BROS, INC.
    Inventors: Jeremy Fissell, Nathan Fissell
  • Patent number: D809070
    Type: Grant
    Filed: November 3, 2016
    Date of Patent: January 30, 2018
    Assignee: FISSELL BROS, INC.
    Inventors: Jeremy Fissell, Nathan Fissell
  • Patent number: D828942
    Type: Grant
    Filed: July 20, 2017
    Date of Patent: September 18, 2018
    Assignee: FISSELL BROS, INC.
    Inventors: Jeremy Fissell, Nathan Fissell
  • Patent number: D854622
    Type: Grant
    Filed: August 23, 2017
    Date of Patent: July 23, 2019
    Inventors: Jeremy Fissell, Nathan Fissell
  • Patent number: D886346
    Type: Grant
    Filed: September 17, 2018
    Date of Patent: June 2, 2020
    Inventors: Jeremy Fissell, Nathan Fissell