Patents by Inventor Dan KASPRYZK

Dan KASPRYZK 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).

  • Esophageal Ablation Technology
    Publication number: 20240173075
    Abstract: An esophageal ablation system including a positioner, an elongated, flexible shaft extending from the positioner, and a microwave emitter assembly disposed near the distal end of the shaft. The emitter assembly includes one or more microwave antennae and a balloon for spacing the antennae relative to target tissue. The device may have an inner balloon for deploying the antenna. The systems, devices and methods disclosed are useful for treating Barrett's Esophagus, Esophageal Adenocarcinoma, and Squamous Cell Carcinoma.
    Type: Application
    Filed: February 6, 2024
    Publication date: May 30, 2024
    Applicant: Symple Surgical, Inc.
    Inventors: Seth CROZIER, Sohail DESAI, Dan KASPRYZK, Bryce Alexander IGO