Patents by Inventor Austin Neidigh

Austin Neidigh 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).

  • Hybrid stent and delivery system
    Patent number: 11291570
    Abstract: Disclosed herein is a hybrid stent having a balloon-expandable portion joined to a self-expanding portion. The hybrid stent is capable of withstanding the forces applied by delivery. Delivery systems for deploying a hybrid stent are described, as are methods of using such delivery systems.
    Type: Grant
    Filed: April 24, 2019
    Date of Patent: April 5, 2022
    Assignee: Cook Medical Technologies LLC
    Inventors: Brent A. Mayle, Ram H. Paul, Jr., James C. Merk, Gary Neff, Dean R. Puckett, Austin Neidigh, Thomas Mindel, Michelle Reynolds
  • COMBINATION DELIVERY SYSTEM
    Publication number: 20210369477
    Abstract: Disclosed herein is an assembly including a balloon catheter as an inner catheter for the delivery of a self-expanding stent. The delivery assembly may lack a separate pusher structure. A method of using a single assembly to delivery a self-expanding stent and provide a post-dilatation step is also described herein.
    Type: Application
    Filed: June 15, 2021
    Publication date: December 2, 2021
    Applicant: Cook Medical Technologies LLC
    Inventors: Brent A. Mayle, Ram H. Paul, JR., James C. Merk, Gary Neff, Dean R. Puckett, Austin Neidigh, Thomas Mindel
  • LIMUS COATINGS AND METHODS OF USE THEREOF
    Publication number: 20200038560
    Abstract: The present disclosure relates to coatings containing a limus drug and an excipient, to medical devices incorporating such coatings and to methods of preparing and using such devices. In one embodiment, the limus drug is sirolimus. In another embodiment, the excipient is tannic acid or epi gallo catechin gallate.
    Type: Application
    Filed: July 26, 2019
    Publication date: February 6, 2020
    Inventors: Alec E. Cerchiari, Thomas Mindel, Austin Neidigh, Scott E. Boatman, Sean D. Chambers
  • COMBINATION DELIVERY SYSTEM
    Publication number: 20190328561
    Abstract: Disclosed herein is an assembly including a balloon catheter as an inner catheter for the delivery of a self-expanding stent. The delivery assembly may lack a separate pusher structure. A method of using a single assembly to delivery a self-expanding stent and provide a post-dilatation step is also described herein.
    Type: Application
    Filed: April 24, 2019
    Publication date: October 31, 2019
    Inventors: Brent A. Mayle, Ram H. Paul, JR., James C. Merk, Gary Neff, Dean R. Puckett, Austin Neidigh, Thomas Mindel
  • HYBRID STENT AND DELIVERY SYSTEM
    Publication number: 20190328562
    Abstract: Disclosed herein is a hybrid stent having a balloon-expandable portion joined to a self-expanding portion. The hybrid stent is capable of withstanding the forces applied by delivery. Delivery systems for deploying a hybrid stent are described, as are methods of using such delivery systems.
    Type: Application
    Filed: April 24, 2019
    Publication date: October 31, 2019
    Inventors: Brent A. Mayle, Ram H. Paul, James C. Merk, Gary Neff, Dean R. Puckett, Austin Neidigh, Thomas Mindel, Michelle Reynolds