Patents by Inventor Edward Schroeppel

Edward Schroeppel 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).

  • Method and device for treating cancer with electrical therapy in conjunction with chemotherapeutic agents and radiation therapy
    Patent number: 8024048
    Abstract: A method for the electrical treatment of malignant tumors and neoplasms by applying a voltage to affected tissue. Devices and various adaptations therein are described for use in electrical therapy. Additionally, various chemotherapeutic agent and radiation therapies are described which may be advantageously used in conjunction with electrical therapy to ameliorate cancer.
    Type: Grant
    Filed: May 7, 2004
    Date of Patent: September 20, 2011
    Assignee: Ionix Medical Inc.
    Inventors: Edward Schroeppel, Mark Kroll, Kai Kroll
  • Implantable device and method for the electrical treatment of cancer
    Patent number: 7742811
    Abstract: An implantable electrical method and apparatus for the treatment of cancer tumors based on the usage of various levels of electrical fields and current to assist in specific ways to reduce tumor size. The appropriate voltage, currents, and time duration as well as the usage of adjunctive pharmacological therapy are taught.
    Type: Grant
    Filed: March 2, 2004
    Date of Patent: June 22, 2010
    Assignee: Onco Stim
    Inventors: Edward Schroeppel, Mark Kroll
  • Method and device for treating cancer with modified output electrical therapy
    Publication number: 20050222646
    Abstract: This invention relates generally to the electrical treatment of malignant tumors and neoplasms by applying a voltage to affected tissue. Devices and various adaptations therein are described for use in electrical therapy. In one embodiment, electrical therapy output is modified to deliver a duty cycle less than 100 percent.
    Type: Application
    Filed: June 29, 2004
    Publication date: October 6, 2005
    Inventors: Kai Kroll, Edward Schroeppel, Mark Kroll
  • Partially implantable system for the electrical treatment of cancer
    Publication number: 20050222623
    Abstract: This present embodiment relates generally to the electrical treatment of malignant tumors and neoplasms by applying a voltage to affected tissue. Devices and various adaptations therein are described for use in electrical therapy. Additionally, various ambulatory devices are described which advantageously increase versatility of the electrical therapy system. The ambulatory devices may include an internal and external power source and/or a first and second power source. The ambulatory devices may also include communication means for communicating between various portions of the device.
    Type: Application
    Filed: April 6, 2004
    Publication date: October 6, 2005
    Applicant: OncoStim Inc., a Minnesota corporation
    Inventors: Kai Kroll, Mark Kroll, Edward Schroeppel
  • Method and device for treating cancer with electrical therapy in conjunction with chemotherapeutic agents and radiation therapy
    Publication number: 20050004507
    Abstract: This invention relates generally to the electrical treatment of malignant tumors and neoplasms by applying a voltage to affected tissue. Devices and various adaptations therein are described for use in electrical therapy. Additionally, various chemotherapeutic agent and radiation therapies are described which may be advantageously used in conjunction with electrical therapy to ameliorate cancer.
    Type: Application
    Filed: May 7, 2004
    Publication date: January 6, 2005
    Applicant: OncoStim. Inc.
    Inventors: Edward Schroeppel, Mark Kroll, Kai Kroll