Patents by Inventor Robert E. Bartz

Robert E. Bartz 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).

  • System and apparatus for adjustable gastric bypass
    Patent number: 10603200
    Abstract: An apparatus for gastric bypass is disclosed. The apparatus for gastric bypass includes a primary passage having an input and an output. The apparatus also includes a bypass conduit, coupled to the primary passage, having an input and an output, wherein the passage input is interspersed with the conduit input. The apparatus further has a primary regulator coupled to the primary passage and adjustable to control a primary flow profile from the input to the output of the primary passage. The apparatus also has a bypass regulator coupled to the bypass conduit and adjustable to control a bypass flow profile from the input to the output of the bypass conduit.
    Type: Grant
    Filed: February 17, 2017
    Date of Patent: March 31, 2020
    Assignee: LSI Solutions, Inc.
    Inventor: Robert E. Bartz
  • SYSTEM AND APPARATUS FOR ADJUSTABLE GASTRIC BYPASS
    Publication number: 20170224513
    Abstract: An apparatus for gastric bypass is disclosed. The apparatus for gastric bypass includes a primary passage having an input and an output. The apparatus also includes a bypass conduit, coupled to the primary passage, having an input and an output, wherein the passage input is interspersed with the conduit input. The apparatus further has a primary regulator coupled to the primary passage and adjustable to control a primary flow profile from the input to the output of the primary passage. The apparatus also has a bypass regulator coupled to the bypass conduit and adjustable to control a bypass flow profile from the input to the output of the bypass conduit.
    Type: Application
    Filed: February 17, 2017
    Publication date: August 10, 2017
    Inventor: Robert E. Bartz
  • System and apparatus for adjustable gastric bypass
    Patent number: 9603694
    Abstract: An apparatus for gastric bypass is disclosed. The apparatus for gastric bypass includes a primary passage having an input and an output. The apparatus also includes a bypass conduit, coupled to the primary passage, having an input and an output, wherein the passage input is interspersed with the conduit input. The apparatus further has a primary regulator coupled to the primary passage and adjustable to control a primary flow profile from the input to the output of the primary passage. The apparatus also has a bypass regulator coupled to the bypass conduit and adjustable to control a bypass flow profile from the input to the output of the bypass conduit.
    Type: Grant
    Filed: August 12, 2014
    Date of Patent: March 28, 2017
    Assignee: LSI Solutions, Inc.
    Inventor: Robert E. Bartz
  • SYSTEM AND APPARATUS FOR ADJUSTABLE GASTRIC BYPASS
    Publication number: 20160045299
    Abstract: An apparatus for gastric bypass is disclosed. The apparatus for gastric bypass includes a primary passage having an input and an output. The apparatus also includes a bypass conduit, coupled to the primary passage, having an input and an output, wherein the passage input is interspersed with the conduit input. The apparatus further has a primary regulator coupled to the primary passage and adjustable to control a primary flow profile from the input to the output of the primary passage. The apparatus also has a bypass regulator coupled to the bypass conduit and adjustable to control a bypass flow profile from the input to the output of the bypass conduit.
    Type: Application
    Filed: August 12, 2014
    Publication date: February 18, 2016
    Inventor: Robert E. Bartz