Patents by Inventor Corey Marshall

Corey Marshall 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: 12551329
    Abstract: A transcatheter growth device for treating congenital illnesses in infantile and other pediatric heart disease patients and methods for making and using the same. The growth device includes an elongated device frame with alternating annular growth cell members and spacing members that axially span proximal and distal end regions of the device frame. The growth cell members and spacing members define a radial periphery for the growth device. Each growth cell member can comprise a scaffolded growth cell member with first and second annular strut arrangements coupled via a growth cell junction to provide device frame flexibility. A retention member for engaging a selected lumen within a patient and a covering member for sealing the growth device, when deployed, are disposed at the device periphery. The growth device advantageously can be deployed for treating heart disease alone or in combination with one or more additional growth devices.
    Type: Grant
    Filed: June 2, 2025
    Date of Patent: February 17, 2026
    Assignee: Renata Medical, Inc.
    Inventors: Corey Marshall, Eason Abbott, Dustin Armer, Jordan Roy, Evan Zahn, Rani Mahmoudi
  • Publication number: 20250288407
    Abstract: A transcatheter growth device for treating congenital illnesses in infantile and other pediatric heart disease patients and methods for making and using the same. The growth device includes an elongated device frame with alternating annular growth cell members and spacing members that axially span proximal and distal end regions of the device frame. The growth cell members and spacing members define a radial periphery for the growth device. Each growth cell member can comprise a scaffolded growth cell member with first and second annular strut arrangements coupled via a growth cell junction to provide device frame flexibility. A retention member for engaging a selected lumen within a patient and a covering member for sealing the growth device, when deployed, are disposed at the device periphery. The growth device advantageously can be deployed for treating heart disease alone or in combination with one or more additional growth devices.
    Type: Application
    Filed: June 2, 2025
    Publication date: September 18, 2025
    Inventors: Corey Marshall, Eason Abbott, Dustin Armer, Jordan Roy, Evan Zahn, Rani Mahmoudi
  • Patent number: 12343249
    Abstract: A transcatheter growth device for treating congenital illnesses in infantile and other pediatric heart disease patients and methods for making and using the same. The growth device includes an elongated device frame with alternating annular growth cell members and spacing members that axially span proximal and distal end regions of the device frame. The growth cell members and spacing members define a radial periphery for the growth device. Each growth cell member can comprise a scaffolded growth cell member with first and second annular strut arrangements coupled via a growth cell junction to provide device frame flexibility. A retention member for engaging a selected lumen within a patient and a covering member for sealing the growth device, when deployed, are disposed at the device periphery. The growth device advantageously can be deployed for treating heart disease alone or in combination with one or more additional growth devices.
    Type: Grant
    Filed: December 17, 2024
    Date of Patent: July 1, 2025
    Assignee: Renata Medical, Inc.
    Inventors: Corey Marshall, Eason Abbott, Dustin Armer, Jordan Roy, Evan Zahn, Rani Mahmoudi
  • Publication number: 20250114185
    Abstract: A transcatheter growth device for treating congenital illnesses in infantile and other pediatric heart disease patients and methods for making and using the same. The growth device includes an elongated device frame with alternating annular growth cell members and spacing members that axially span proximal and distal end regions of the device frame. The growth cell members and spacing members define a radial periphery for the growth device. Each growth cell member can comprise a scaffolded growth cell member with first and second annular strut arrangements coupled via a growth cell junction to provide device frame flexibility. A retention member for engaging a selected lumen within a patient and a covering member for sealing the growth device, when deployed, are disposed at the device periphery. The growth device advantageously can be deployed for treating heart disease alone or in combination with one or more additional growth devices.
    Type: Application
    Filed: December 17, 2024
    Publication date: April 10, 2025
    Inventors: Corey Marshall, Eason Abbott, Dustin Armer, Jordan Roy, Evan Zahn, Rani Mahmoudi
  • Patent number: 12208002
    Abstract: A transcatheter growth device for treating congenital illnesses in infantile and other pediatric heart disease patients and methods for making and using the same. The growth device includes an elongated device frame with alternating annular growth cell members and spacing members that axially span proximal and distal end regions of the device frame. The growth cell members and spacing members define a radial periphery for the growth device. Each growth cell member can comprise a scaffolded growth cell member with first and second annular strut arrangements coupled via a growth cell junction to provide device frame flexibility. A retention member for engaging a selected lumen within a patient and a covering member for sealing the growth device, when deployed, are disposed at the device periphery. The growth device advantageously can be deployed for treating heart disease alone or in combination with one or more additional growth devices.
    Type: Grant
    Filed: April 16, 2024
    Date of Patent: January 28, 2025
    Assignee: Renata Medical, Inc.
    Inventors: Corey Marshall, Eason Abbott, Dustin Armer, Jordan Roy, Evan Zahn, Rani Mahmoudi
  • Publication number: 20240261083
    Abstract: A transcatheter growth device for treating congenital illnesses in infantile and other pediatric heart disease patients and methods for making and using the same. The growth device includes an elongated device frame with alternating annular growth cell members and spacing members that axially span proximal and distal end regions of the device frame. The growth cell members and spacing members define a radial periphery for the growth device. Each growth cell member can comprise a scaffolded growth cell member with first and second annular strut arrangements coupled via a growth cell junction to provide device frame flexibility. A retention member for engaging a selected lumen within a patient and a covering member for sealing the growth device, when deployed, are disposed at the device periphery. The growth device advantageously can be deployed for treating heart disease alone or in combination with one or more additional growth devices.
    Type: Application
    Filed: April 16, 2024
    Publication date: August 8, 2024
    Inventors: Corey Marshall, Eason Abbott, Dustin Armer, Jordan Roy, Evan Zahn, Rani Mahmoudi
  • Publication number: 20240189092
    Abstract: A transcatheter growth device for treating congenital illnesses in infantile and other pediatric heart disease patients and methods for making and using the same. The growth device includes an elongated device frame with alternating annular growth cell members and spacing members that axially span proximal and distal end regions of the device frame. The growth cell members and spacing members define a radial periphery for the growth device. Each growth cell member can comprise a scaffolded growth cell member with first and second annular strut arrangements coupled via a growth cell junction to provide device frame flexibility. A retention member for engaging a selected lumen within a patient and a covering member for sealing the growth device, when deployed, are disposed at the device periphery. The growth device advantageously can be deployed for treating heart disease alone or in combination with one or more additional growth devices.
    Type: Application
    Filed: December 7, 2023
    Publication date: June 13, 2024
    Inventors: Corey Marshall, Eason Abbott, Dustin Armer, Jordan Roy, Evan Zahn, Rani Mahmoudi
  • Patent number: 12004939
    Abstract: A transcatheter growth device for treating congenital illnesses in infantile and other pediatric heart disease patients and methods for making and using the same. The growth device includes an elongated device frame with alternating annular growth cell members and spacing members that axially span proximal and distal end regions of the device frame. The growth cell members and spacing members define a radial periphery for the growth device. Each growth cell member can comprise a scaffolded growth cell member with first and second annular strut arrangements coupled via a growth cell junction to provide device frame flexibility. A retention member for engaging a selected lumen within a patient and a covering member for sealing the growth device, when deployed, are disposed at the device periphery. The growth device advantageously can be deployed for treating heart disease alone or in combination with one or more additional growth devices.
    Type: Grant
    Filed: December 7, 2023
    Date of Patent: June 11, 2024
    Assignee: Renata Medical, Inc.
    Inventors: Corey Marshall, Eason Abbott, Dustin Armer, Jordan Roy, Evan Zahn, Rani Mahmoudi