Patents by Inventor Mark Haehl

Mark Haehl 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).

  • Fluid flow control devices and systems, and methods of flowing fluids therethrough
    Patent number: 10989329
    Abstract: Fluid flow control devices comprise a body including a central aperture extending along a longitudinal axis therethrough and a plurality of channels extending from an outer sidewall of the body to an inner sidewall of the body. At least one first channel may intersect at least one other channel. Fluid flow control systems, methods of forming fluid flow control devices, and methods of flowing a fluid through a fluid flow control device are also disclosed.
    Type: Grant
    Filed: February 4, 2020
    Date of Patent: April 27, 2021
    Assignee: Flowserve Management Company
    Inventors: Bradford Haines, Gifford Decker, Mark Haehl
  • FLUID FLOW CONTROL DEVICES AND SYSTEMS, AND METHODS OF FLOWING FLUIDS THERETHROUGH
    Publication number: 20200173579
    Abstract: Fluid flow control devices comprise a body including a central aperture extending along a longitudinal axis therethrough and a plurality of channels extending from an outer sidewall of the body to an inner sidewall of the body. At least one first channel may intersect at least one other channel. Fluid flow control systems, methods of forming fluid flow control devices, and methods of flowing a fluid through a fluid flow control device are also disclosed.
    Type: Application
    Filed: February 4, 2020
    Publication date: June 4, 2020
    Inventors: Bradford Haines, Gifford Decker, Mark Haehl
  • Fluid flow control devices and systems, and methods of flowing fluids therethrough
    Patent number: 10550960
    Abstract: Fluid flow control devices comprise a body including a central aperture extending along a longitudinal axis therethrough and a plurality of channels extending from an outer sidewall of the body to an inner sidewall of the body. At least one first channel may intersect at least one other channel. Fluid flow control systems, methods of forming fluid flow control devices, and methods of flowing a fluid through a fluid flow control device are also disclosed.
    Type: Grant
    Filed: August 15, 2017
    Date of Patent: February 4, 2020
    Assignee: Flowserve Management Company
    Inventors: Bradford Haines, Gifford Decker, Mark Haehl
  • FLUID FLOW CONTROL DEVICES AND SYSTEMS, AND METHODS OF FLOWING FLUIDS THERETHROUGH
    Publication number: 20170370500
    Abstract: Fluid flow control devices comprise a body including a central aperture extending along a longitudinal axis therethrough and a plurality of channels extending from an outer sidewall of the body to an inner sidewall of the body. At least one first channel may intersect at least one other channel. Fluid flow control systems, methods of forming fluid flow control devices, and methods of flowing a fluid through a fluid flow control device are also disclosed.
    Type: Application
    Filed: August 15, 2017
    Publication date: December 28, 2017
    Inventors: Bradford Haines, Gifford Decker, Mark Haehl
  • Fluid flow control devices and systems, and methods of flowing fluids therethrough
    Patent number: 9732880
    Abstract: Fluid flow control devices comprise a body including a central aperture extending along a longitudinal axis therethrough and a plurality of channels extending from an outer sidewall of the body to an inner sidewall of the body. At least one first channel may intersect at least one other channel. Fluid flow control systems, methods of forming fluid flow control devices, and methods of flowing a fluid through a fluid flow control device are also disclosed.
    Type: Grant
    Filed: November 11, 2014
    Date of Patent: August 15, 2017
    Assignee: Flowserve Management Company
    Inventors: Bradford Haines, Gifford Decker, Mark Haehl
  • FLUID FLOW CONTROL DEVICES AND SYSTEMS, AND METHODS OF FLOWING FLUIDS THERETHROUGH
    Publication number: 20150060710
    Abstract: Fluid flow control devices comprise a body including a central aperture extending along a longitudinal axis therethrough and a plurality of channels extending from an outer sidewall of the body to an inner sidewall of the body. At least one first channel may intersect at least one other channel. Fluid flow control systems, methods of forming fluid flow control devices, and methods of flowing a fluid through a fluid flow control device are also disclosed.
    Type: Application
    Filed: November 11, 2014
    Publication date: March 5, 2015
    Inventors: Bradford Haines, Gifford Decker, Mark Haehl
  • Fluid flow control devices and systems, and methods of flowing fluids therethrough
    Patent number: 8881768
    Abstract: Fluid flow control devices comprise a body including a central aperture extending along a longitudinal axis therethrough and a plurality of channels extending from an outer sidewall of the body to an inner sidewall of the body. At least one first channel may intersect at least one other channel. Fluid flow control systems, methods of forming fluid flow control devices, and methods of flowing a fluid through a fluid flow control device are also disclosed.
    Type: Grant
    Filed: May 27, 2009
    Date of Patent: November 11, 2014
    Assignee: Flowserve Management Company
    Inventors: Bradford Haines, Gifford Decker, Mark Haehl
  • FLUID FLOW CONTROL DEVICES AND SYSTEMS, AND METHODS OF FLOWING FLUIDS THERETHROUGH
    Publication number: 20100300542
    Abstract: Fluid flow control devices comprise a body including a central aperture extending along a longitudinal axis therethrough and a plurality of channels extending from an outer sidewall of the body to an inner sidewall of the body. At least one first channel may intersect at least one other channel. Fluid flow control systems, methods of forming fluid flow control devices, and methods of flowing a fluid through a fluid flow control device are also disclosed.
    Type: Application
    Filed: May 27, 2009
    Publication date: December 2, 2010
    Applicant: FLOWSERVE MANAGEMENT COMPANY
    Inventors: Bradford Haines, Gifford Decker, Mark Haehl