Patents by Inventor Stephen Markey

Stephen Markey 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: 9440757
    Abstract: A process for forming and filling pouches on a vertical, fill, seal (VFFS) machine having an apparatus for producing an oscillating force that actuates a mechanism comprising: a frame; channels attached to sides of frame; a servo motor positioned on top of frame; a shaft assembly having an off-set slider assembly where top end is attached to servo motor and bottom end is positioned adjacent to bottom of the frame; a pusher block having a rectangular shaped opening therein and horizontal rails each attached to opposite sides of block and slidably positioned in channels of frame and off-set slider assembly positioned in rectangular shaped opening of pusher block; an actuation mechanism attached to pusher block that provides a forward and backward oscillating motion to pusher block; and a heat sealing mechanism actuated by the actuation mechanism.
    Type: Grant
    Filed: March 31, 2016
    Date of Patent: September 13, 2016
    Assignee: LIQUI-BOX CORPORATION
    Inventor: Stephen Markey Kastens
  • Publication number: 20160207655
    Abstract: A process for forming and filling pouches on a vertical, fill, seal (VFFS) machine having an apparatus for producing an oscillating force that actuates a mechanism comprising: a frame; channels attached to sides of frame; a servo motor positioned on top of frame; a shaft assembly having an off-set slider assembly where top end is attached to servo motor and bottom end is positioned adjacent to bottom of the frame; a pusher block having a rectangular shaped opening therein and horizontal rails each attached to opposite sides of block and slidably positioned in channels of frame and off-set slider assembly positioned in rectangular shaped opening of pusher block; an actuation mechanism attached to pusher block that provides a forward and backward oscillating motion to pusher block; and a heat sealing mechanism actuated by the actuation mechanism.
    Type: Application
    Filed: March 31, 2016
    Publication date: July 21, 2016
    Inventor: Stephen Markey Kastens
  • Patent number: 9327856
    Abstract: An apparatus for producing an oscillating force that actuates a mechanism and comprises the following components: a frame; channels attached to each of the sides of the frame; a servo motor positioned on the top of the frame; a shaft assembly having an offset slider assembly where the top end is attached to the servo motor and the bottom end is positioned adjacent to the bottom of the frame; a pusher block having a rectangular shaped opening therein and horizontal rails each attached to opposite side of the pusher block and each is slidably positioned in the channels attached to the sides of the frame and the off-set slider assembly being positioned in the rectangular shaped opening of the pusher block; an actuation mechanism attached to the pusher block that provides a forward and backward oscillating motion to the pusher block; and a heat sealing mechanism that is actuated by the actuation mechanism.
    Type: Grant
    Filed: September 14, 2012
    Date of Patent: May 3, 2016
    Assignee: Liqui-Box Corporation
    Inventor: Stephen Markey Kastens
  • Publication number: 20130061562
    Abstract: An apparatus for producing an oscillating force that actuates a mechanism comprising: a frame; channels attached to sides of frame; a servo motor positioned on top of frame; a shaft assembly having an off-set slider assembly where top end is attached to servo motor and bottom end is positioned adjacent to bottom of the frame; a pusher block having a rectangular shaped opening therein and horizontal rails each attached to opposite sides of block and slidably positioned in channels of frame and off-set slider assembly positioned in rectangular shaped opening of pusher block; an actuation means attached to pusher block that provides a forward and backward oscillating motion to pusher block; and a mechanism actuated by the actuation means. Apparatus used in conjunction with the heat sealing mechanism of a VFFS machine for forming and filling pouches.
    Type: Application
    Filed: September 14, 2012
    Publication date: March 14, 2013
    Applicant: Liqui-Box Corporation
    Inventor: Stephen Markey Kastens
  • Patent number: 7011401
    Abstract: A temporary under-eye anti-glare sport tattoo comprised of a solid dermatological composition with anti-glare properties. The composition forms a film that is deposited on a person's skin underneath the eyes and over the cheekbones by a dry transfer method. The film thus applied reduces eye glare and increases contrast sensitivity. By incorporating team or business logos, trademarks or the like, into the film, the present invention also serves as either an advertising mechanism for businesses or a mechanism to promote team spirit. The film is able to sustain a predefined shape, has adhesive properties, is water resistant, color fast, and heat resistant. The composition comprises oil, a gelling compound, dyes and a mixture of wax and carbon.
    Type: Grant
    Filed: October 7, 2004
    Date of Patent: March 14, 2006
    Inventor: Stephen A. Markey, III
  • Publication number: 20050073644
    Abstract: A temporary under-eye anti-glare sport tattoo comprised of a solid dermatological composition with anti-glare properties. The composition forms a film that is deposited on a person's skin underneath the eyes and over the cheekbones by a dry transfer method. The film thus applied reduces eye glare and increases contrast sensitivity. By incorporating team or business logos, trademarks or the like, into the film, the present invention also serves as either an advertising mechanism for businesses or a mechanism to promote team spirit. The film is able to sustain a predefined shape, has adhesive properties, is water resistant, color fast, and heat resistant. The composition comprises oil, a gelling compound, dyes and a mixture of wax and carbon.
    Type: Application
    Filed: October 7, 2004
    Publication date: April 7, 2005
    Inventor: Stephen Markey