Patents by Inventor Thomas Roewer

Thomas Roewer 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).

  • Publication number: 20260108709
    Abstract: Medical delivery devices, such as catheters, and their methods of use and manufacture. The medical delivery devices are adapted to facilitate the delivery of an agent into a patient. The medical delivery devices may have one or more deformable lumens, each of which has a collapsed configuration and an open configuration. The medical delivery devices may include one or more agent delivery ports, any one of which may be proximal or distal to an expandable device, such as a balloon.
    Type: Application
    Filed: September 16, 2025
    Publication date: April 23, 2026
    Inventors: Thomas ROEWER, Michael P. ALLEN
  • Patent number: 12453842
    Abstract: Medical delivery devices, such as catheters, and methods of use and manufacture of the medical delivery devices. The medical delivery devices are adapted to facilitate delivery of an agent into a patient. The medical delivery devices may have one or more deformable lumens, each lumen of the one or more deformable lumens has a collapsed configuration and an open configuration. The medical delivery devices may include one or more agent delivery ports, any agent delivery port of the one or more agent delivery ports may be proximal or distal to an expandable device, such as a balloon.
    Type: Grant
    Filed: June 29, 2022
    Date of Patent: October 28, 2025
    Assignee: Embolx, Inc.
    Inventors: Thomas Roewer, Michael P. Allen
  • Publication number: 20230226328
    Abstract: Medical delivery devices, such as catheters, and their methods of use and manufacture. The medical delivery devices are adapted to facilitate the delivery of an agent into a patient. The medical delivery devices may have one or more deformable lumens, each of which has a collapsed configuration and an open configuration. The medical delivery devices may include one or more agent delivery ports, any one of which may be proximal or distal to an expandable device, such as a balloon.
    Type: Application
    Filed: June 29, 2022
    Publication date: July 20, 2023
    Inventors: Thomas ROEWER, Michael P. Allen
  • Patent number: 8640070
    Abstract: A plurality of target field programmable gate arrays are interconnected in accordance with a connection topology and map portions of a target system. A control module is coupled to the plurality of target field programmable gate arrays. A balanced clock distribution network is configured to distribute a reference clock signal, and a balanced reset distribution network is coupled to the control module and configured to distribute a reset signal to the plurality of target field programmable gate arrays. The control module and the balanced reset distribution network are cooperatively configured to initiate and control a simulation of the target system with the plurality of target field programmable gate arrays. A plurality of local clock control state machines reside in the target field programmable gate arrays. The local clock control state machines are coupled to the balanced clock distribution network and obtain the reference clock signal therefrom.
    Type: Grant
    Filed: November 8, 2010
    Date of Patent: January 28, 2014
    Assignee: International Business Machines Corporation
    Inventors: Sameh W Asaad, Ralph E Bellofatto, Bernard Brezzo, Charles L Haymes, Mohit Kapur, Benjamin D Parker, Thomas Roewer, Jose A Tierno
  • Publication number: 20120117413
    Abstract: A plurality of target field programmable gate arrays are interconnected in accordance with a connection topology and map portions of a target system. A control module is coupled to the plurality of target field programmable gate arrays. A balanced clock distribution network is configured to distribute a reference clock signal, and a balanced reset distribution network is coupled to the control module and configured to distribute a reset signal to the plurality of target field programmable gate arrays. The control module and the balanced reset distribution network are cooperatively configured to initiate and control a simulation of the target system with the plurality of target field programmable gate arrays. A plurality of local clock control state machines reside in the target field programmable gate arrays. The local clock control state machines are coupled to the balanced clock distribution network and obtain the reference clock signal therefrom.
    Type: Application
    Filed: November 8, 2010
    Publication date: May 10, 2012
    Applicant: International Business Machines Corporation
    Inventors: Sameh W. Asaad, Ralph E. Bellofatto, Bernard Brezzo, Charles L. Haymes, Mohit Kapur, Benjamin D. Parker, Thomas Roewer, Jose A. Tierno