Patents by Inventor Joey Groszek

Joey Groszek 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).

  • Hemofilter for in vivo blood filtration
    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
  • APPARATUS AND METHOD FOR POSITIONING, IMPLANTING AND USING A STIMULATION LEAD
    Publication number: 20240024666
    Abstract: An introducing device for locating a tissue region and deploying an electrode is shown and described. The introducing device may include an outer sheath. An inner sheath may be disposed within the outer sheath. The inner sheath may be configured to engage an implantable electrode. In an example, the inner sheath may comprise a stimulation probe having an uninsulated portion at or near a distal end of the delivery sheath. A sheath or needle may be coupled to a power source or stimulation signal generating circuitry at a proximal end. A clinician may control application of the stimulation signal to a tissue region via a sheath or needle.
    Type: Application
    Filed: November 17, 2022
    Publication date: January 25, 2024
    Inventors: Joseph W. Boggs, Amorn WONGSARNPIGOON, Matthew G. DEBOCK, Meredith J. MCGEE, Devin SELL, Robert B. STROTHER, Joey GROSZEK, Nathan D. CROSBY
  • APPARATUS AND METHOD FOR POSITIONING, IMPLANTING AND USING A STIMULATION LEAD
    Publication number: 20230263588
    Abstract: An introducing device for locating a tissue region and deploying an electrode is shown and described. The introducing device may include an outer sheath. An inner sheath may be disposed within the outer sheath. The inner sheath may be configured to engage an implantable electrode. In an example, the inner sheath may comprise a stimulation probe having an uninsulated portion at or near a distal end of the delivery sheath. A sheath or needle may be coupled to a power source or stimulation signal generating circuitry at a proximal end. A clinician may control application of the stimulation signal to a tissue region via a sheath or needle.
    Type: Application
    Filed: April 6, 2023
    Publication date: August 24, 2023
    Inventors: Joseph W. Boggs, Amorn Wongsarnpigoon, Matthew G. deBock, Meredith J. McGee, Devin Sell, Robert B. Strother, Joey Groszek, Nathan D. Crosby, Matthew Wunzin, Brad Lewis, Bryce Dimit
  • Hemofilter For In Vivo Blood Filtration
    Publication number: 20230173156
    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: Application
    Filed: November 14, 2022
    Publication date: June 8, 2023
    Inventors: Shuvo Roy, William Fissell, Nathan Wright, Mark Goodin, Steven G. Goebel, Amanda Buck, Joey Groszek
  • Hemofilter for in vivo blood filtration
    Patent number: 11511027
    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: June 20, 2018
    Date of Patent: November 29, 2022
    Assignee: The Regents of the University of California
    Inventors: Shuvo Roy, William Fissell, Nathan Wright, Mark Goodin, Steven G. Goebel, Amanda Buck, Joey Groszek
  • Hemofilter For In Vivo Blood Filtration
    Publication number: 20200114058
    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: Application
    Filed: June 20, 2018
    Publication date: April 16, 2020
    Inventors: Shuvo Roy, William Fissell, Nathan Wright, Mark Goodin, Steven G. Goebel, Amanda Buck, Joey Groszek