Patents by Inventor Douglas A. Wiesner

Douglas A. Wiesner 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).

  • Patent number: 7694849
    Abstract: A product dispenser for compelling a flowable product from a container comprising a frame assembly having first and second opposed frame assembly ends, first and second opposed dispensing notches respectively on the first and second frame assembly ends, at least one elongate drive member substantially extending between the first and second assembly ends and having first and second drive member ends. The dispenser may also have first and second drive trains each comprising a plurality of interconnected gears and each respectively operatively coupled to the first and second drive member ends, a driven member threadably coupled to the elongate drive member and adapted to travel between the first and second frame assembly ends, and a crank assembly adapted to be selectively operatively coupled to one of the drive trains. Actuation of the crank assembly may cause travel of the driven member between the first and second frame assembly ends.
    Type: Grant
    Filed: December 11, 2006
    Date of Patent: April 13, 2010
    Assignee: Turnout Products, Inc.
    Inventor: Douglas A. Wiesner
  • Publication number: 20060071020
    Abstract: A product dispenser is used for compelling a flowable product from a package. The package is positioned within a container that may be coupled to a base member that slides in and out of a housing so that the container may function as a drawer. An extruder member compresses the package against the bottom wall to compel product therefrom. A retention device secures an end of the package in the container and prevents the package from becoming bunched up within the container. By doing so, the retention device helps ensure that the maximum amount of product is compelled from the package by the time the extruder member reaches its terminal position.
    Type: Application
    Filed: September 28, 2004
    Publication date: April 6, 2006
    Applicant: Turnout Products, Inc.
    Inventors: Douglas Wiesner, Chester Richardson
  • Patent number: 6318596
    Abstract: A product dispenser for compelling a product from a container is provided having a frame with opposed end walls defining first and second axially aligned sockets and a dispensing hole. An drive member with first and second opposed ends is releasably engaged by the first and second sockets, respectively. A bearing member is adapted to travel between the first and second opposed ends of the drive member, whereby a deformable container holding a flowable product inserted into the frame expels the product through the dispensing hole under pressure exerted upon the container by the bearing member. The drive member is releasable from the frame and is re-engaged by the frame, whereby the first and second opposed ends are then releasably engaged by the second and first sockets, respectively. Therefore, after the bearing member has traveled from the first end to the second end, the bearing member may be repositioned within the frame to reinitiate travel towards the dispensing hole.
    Type: Grant
    Filed: June 16, 2000
    Date of Patent: November 20, 2001
    Inventor: Douglas A. Wiesner