Patents by Inventor Mario Jarmuzewski

Mario Jarmuzewski 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: 20060055086
    Abstract: An apparatus for removing molded golf balls from a golf ball mold without the use of ejector pins includes a frame, a device for moving the frame relative to the golf ball mold, and at least one gripper mechanism on the frame. The gripping mechanism includes a plurality of radially spaced gripping fingers with longitudinal axes parallel to the central axis of the gripping mechanism. The gripping fingers are initially spaced away from the central axis while the frame is positioned to align the central axis of the gripping mechanism with a central axis of the golf ball. The gripping fingers are then displaced toward the central axis to clamp onto, and partially deform, the golf ball. The frame is subsequently moved away from the mold, and the gripping fingers are displaced away from the central axis to release the golf ball which then returns to its original configuration.
    Type: Application
    Filed: September 15, 2004
    Publication date: March 16, 2006
    Applicant: Callaway Golf Company
    Inventors: Mark Cloutier, Vincent Simonds, Mario Jarmuzewski
  • Publication number: 20060038323
    Abstract: An apparatus for making a golf ball is disclosed. The apparatus is a molding assembly for making a golf ball which includes a mold body that defines a molding cavity. The molding cavity is adapted to accommodate and preferably retain a golf ball core during a molding operation of one or more layers about the core. The molding assembly includes at least one material flow inlet, at least one material flow channel extending between and providing fluid communication with a material flow inlet and the molding cavity. At least one portion of the material flow channel has a plurality of bends and at least one branching intersection adapted to promote turbulence in a liquid flowing therethrough. A method of making a golf ball is also disclosed. A golf ball made from the disclosed molding apparatus and/or process is also disclosed.
    Type: Application
    Filed: October 21, 2005
    Publication date: February 23, 2006
    Applicant: CALLAWAY GOLF COMPANY
    Inventors: Michael Tzivanis, Eric Johnston, Mario Jarmuzewski, Gary Mendrala, Thomas Kennedy, Viktor Keller
  • Publication number: 20030176239
    Abstract: An apparatus for making a golf ball is disclosed. The apparatus is a molding assembly for making a golf ball which includes a mold body that defines a molding cavity. The molding cavity is adapted to accommodate and preferably retain a golf ball core during a molding operation of one or more layers about the core. The molding assembly includes at least one material flow inlet, at least one material flow channel extending between and providing fluid communication with a material flow inlet and the molding cavity. At least one portion of the material flow channel has a plurality of bends and at least one branching intersection adapted to promote turbulence in a liquid flowing therethrough. A method of making a golf ball is also disclosed. A golf ball made from the disclosed molding apparatus and/or process is also disclosed.
    Type: Application
    Filed: March 17, 2003
    Publication date: September 18, 2003
    Applicant: Spalding Sports Worldwide, Inc.
    Inventors: Michael John Tzivanis, Eric G. Johnston, Mario Jarmuzewski, Gary P. Mendrala, Thomas J. Kennedy, Viktor Keller
  • Patent number: 6533566
    Abstract: An apparatus for making a golf ball is disclosed. The apparatus is a molding assembly for making a golf ball which includes a mold body that defines a molding cavity. The molding cavity is adapted to accommodate and preferably retain a golf ball core during a molding operation of one or more layers about the core. The molding assembly includes at least one material flow inlet, at least one material flow channel extending between and providing fluid communication with a material flow inlet and the molding cavity. At least one portion of the material flow channel has a plurality of bends and at least one branching intersection adapted to promote turbulence in a liquid flowing therethrough. A method of making a golf ball is also disclosed. A golf ball made from the disclosed molding apparatus and/or process is also disclosed.
    Type: Grant
    Filed: March 20, 2001
    Date of Patent: March 18, 2003
    Assignee: Spalding Sports Worldwide, Inc.
    Inventors: Michael John Tzivanis, Eric G. Johnston, Mario Jarmuzewski, Gary P. Mendrala, Thomas J. Kennedy, III, Viktor Keller
  • Publication number: 20010012805
    Abstract: An apparatus for making a golf ball is disclosed. The apparatus is a molding assembly for making a golf ball which includes a mold body that defines a molding cavity. The molding cavity is adapted to accommodate and preferably retain a golf ball core during a molding operation of one or more layers about the core. The molding assembly includes at least one material flow inlet, at least one material flow channel extending between and providing fluid communication with a material flow inlet and the molding cavity. At least one portion of the material flow channel has a plurality of bends and at least one branching intersection adapted to promote turbulence in a liquid flowing therethrough. A method of making a golf ball is also disclosed. A golf ball made from the disclosed molding apparatus and/or process is also disclosed.
    Type: Application
    Filed: March 20, 2001
    Publication date: August 9, 2001
    Applicant: SPALDING SPORTS WORLDWIDE, INC.
    Inventors: Michael John Tzivanis, Eric G. Johnston, Mario Jarmuzewski, Gary P. Mendrala, Thomas J. Kennedy, Viktor Keller
  • Patent number: 5722543
    Abstract: An apparatus is provided for separating a flow of golf balls into a first set of golf balls which meet predetermined specifications and a second set of golf balls which do not meet specifications. The apparatus includes a first elongated cylinder having a central axis positioned at an angle with respect to the horizontal. The elongated cylinder has an open lower end, an open upper end and an interior diameter to allow for the rolling of golf balls of the first set to move therethrough and out of the lower end. A large aperture is formed in an upper surface of the elongated cylinder at a central extent thereof. The interior surface of the elongated cylinder is of an increased diameter between central extent thereof and the upper end thereof. A supplemental small aperture is formed in the upper surface of the elongated cylinder offset from the uppermost extent thereof. The supplemental small aperture is formed at an angle with regard to the axis of the elongated cylinder.
    Type: Grant
    Filed: August 31, 1995
    Date of Patent: March 3, 1998
    Assignee: Lisco, Inc.
    Inventor: Mario Jarmuzewski