Patents by Inventor Dennis J. May

Dennis J. May 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: 7386966
    Abstract: Methods, devices and computer program products automatically package an object in a covering material such as casing and/or netting by: (a) automatically pushing at least one object through a product chute; (b) pulling a covering material upstream of the product chute off an exterior surface of the product chute to automatically enclose the object in the covering material as the object exits the product chute; and then (c) applying a clip to the covering material to secure the object in the packing material.
    Type: Grant
    Filed: February 13, 2007
    Date of Patent: June 17, 2008
    Assignee: Tipper Tie, Inc.
    Inventors: Samuel D. Griggs, Dennis J. May, William M. Poteat, Derek L. Brown, David R. Gupton
  • Patent number: 7356977
    Abstract: Methods, devices and computer program products automatically package an object in a covering material such as casing and/or netting by: (a) automatically pushing at least one object through a product chute; (b) pulling a covering material upstream of the product chute off an exterior surface of the product chute to automatically enclose the object in the covering material as the object exits the product chute; and (c) applying a clip to the covering material to secure the object in the packing material.
    Type: Grant
    Filed: February 8, 2007
    Date of Patent: April 15, 2008
    Assignee: Tipper Tie, Inc.
    Inventors: Samuel D. Griggs, Dennis J. May, David T. Wince, William M. Poteat, Derek L. Brown
  • Patent number: 7322163
    Abstract: An apparatus for enclosing a product in a covering material includes a product feed and covering system, a clipper mechanism and a tensioning system. The product feed and covering system is configured to apply the covering material over the product. The clipper mechanism is disposed downstream of the product feed and covering system along a flow path of the covering material. The clipper mechanism is adapted to receive the covering material and to secure a clip to the covering material received therein. The tensioning system is adapted to introduce a tensioning load to the covering material after and while the covering material is received in the clipper mechanism.
    Type: Grant
    Filed: May 17, 2005
    Date of Patent: January 29, 2008
    Assignee: Tipper Tie, Inc.
    Inventors: Samuel D. Griggs, Dennis J. May, W. Mark Poteat, Derek L. Brown
  • Publication number: 20080000196
    Abstract: Methods, devices and computer program products automatically package an object, such as, for example, whole muscle meat pieces, in a covering material, such as, for example, netting, by: (a) automatically pushing at least one object through first and second axially aligned product chutes; (b) pulling covering material from an exterior surface of a covering material chute residing about the second product chute to automatically enclose the object in the material as the object exits the second product chute; (c) applying at least one clip to the material to secure the object in the material; and (d) pivoting the covering material chute and second product chute together to load a sleeve of material onto the covering material chute.
    Type: Application
    Filed: June 27, 2007
    Publication date: January 3, 2008
    Inventors: Dennis J. May, Samuel D. Griggs, Matthew Lowder, William M. Poteat, Derek L. Brown
  • Patent number: 7313896
    Abstract: Methods, devices and computer program products automatically package an object in a covering material such as casing and/or netting by: (a) automatically pushing at least one object through a product chute; (b) pulling a covering material upstream of the product chute off an exterior surface of the product chute to automatically enclose the object in the covering material as the object exits the product chute; and then (c) applying a clip to the covering material to secure the object in the packing material.
    Type: Grant
    Filed: September 28, 2004
    Date of Patent: January 1, 2008
    Assignee: Tipper Tie, Inc.
    Inventors: Samuel D. Griggs, Dennis J. May, William M. Poteat, Derek L. Brown, David R. Gupton
  • Patent number: 7237369
    Abstract: Methods, devices and computer program products automatically package an object in a covering material such as casing and/or netting by: (a) automatically pushing at least one object through a product chute; (b) pulling a covering material upstream of the product chute off an exterior surface of the product chute to automatically enclose the object in the covering material as the object exits the product chute; and (c) applying a clip to the covering material to secure the object in the packing material.
    Type: Grant
    Filed: September 28, 2004
    Date of Patent: July 3, 2007
    Assignee: Tipper Tie, Inc.
    Inventors: Samuel D. Griggs, Dennis J. May, David T. Wince, William M. Poteat, Derek L. Brown
  • Patent number: 7234287
    Abstract: Netting chutes suitable for use with manual and automatic packaging operations to enclose product in netting packaging include at least one axially extending rib.
    Type: Grant
    Filed: October 20, 2004
    Date of Patent: June 26, 2007
    Assignee: Tipper Tie, Inc.
    Inventors: Samuel D. Griggs, Dennis J. May
  • Patent number: 7222469
    Abstract: Netting chutes suitable for use with manual and automatic packaging operations to enclose product in netting packaging include a channel formed by a longitudinally extending well and/or at least one pair of axially extending ribs.
    Type: Grant
    Filed: June 24, 2005
    Date of Patent: May 29, 2007
    Assignee: Tipper Tie, Inc.
    Inventors: Samuel D. Griggs, Dennis J. May
  • Patent number: 7143566
    Abstract: Knitted netting is applied to products in a machine. A chute receives products serially through a receiving end, as from a conveyor, and discharges them serially into netting preferably rucked on the chute. As each product arrives at the product receiver, voiders operate to form a rope section of the netting behind the product, at the chute's discharge end. The clipper also clips the netting, to complete the netting of the product, and clips to create the starting end of the next netted product. A netting handle former operates to loop the rope section behind the product, before clipping, to form a looped handle for a product in the rope section of the netting. The netting that is clipped behind the products is the netting formed into the loops, and thus, the clips that are put on by the clipper secure the loops in their size and condition.
    Type: Grant
    Filed: January 25, 2005
    Date of Patent: December 5, 2006
    Assignee: Delaware Capital Formation, Inc.
    Inventors: Dennis J. May, Samuel D. Griggs
  • Patent number: 7127872
    Abstract: Knitted netting is applied to products in a machine. A chute receives products serially through a receiving end, as from a conveyor, and discharges them serially into netting preferably rucked on the chute. As each product arrives at the product receiver, voiders operate to form a rope section of the netting behind the product, at the chute's discharge end. The clipper also clips the netting, to complete the netting of the product, and clips to create the starting end of the next netted product. A netting handle former operates to loop the rope section behind the product, before clipping, to form a looped handle for a product in the rope section of the netting. The netting that is clipped behind the products is the netting formed into the loops, and thus, the clips that are put on by the clipper secure the loops in their size and condition.
    Type: Grant
    Filed: December 20, 2005
    Date of Patent: October 31, 2006
    Assignee: Delaware Capital Formation, Inc.
    Inventors: Dennis J. May, Samuel D. Griggs
  • Patent number: 7055292
    Abstract: An apparatus for defining a loop handle in a tubular covering, such as an expanded mesh plastic covering, for a food. The apparatus of the present invention includes a frame for supporting the various assemblies that comprise the apparatus and for engaging a support surface such as a floor. The apparatus of the present invention further includes a conveyor assembly, which conveys the food product from a production line and into the slide area or chute. Positioned proximate the distal end of the chute is a voider assembly defined by a stationary set of voider gates and a movable set of voider gates.
    Type: Grant
    Filed: September 19, 2005
    Date of Patent: June 6, 2006
    Assignee: Delaware Capital Formation, Inc.
    Inventors: Harrison A. Ailey, Bradford L. Brewster, Dennis J. May, Samuel D. Griggs, Richard Scott Bruce
  • Patent number: 7021026
    Abstract: Netting chutes suitable for use with manual and automatic packaging operations to enclose product in netting packaging include a non-circular cross-sectional cavity shape.
    Type: Grant
    Filed: December 17, 2003
    Date of Patent: April 4, 2006
    Assignee: Delaware Capital Formation, Inc.
    Inventors: Samuel D. Griggs, Dennis J. May
  • Patent number: 6976346
    Abstract: Knitted netting is applied to products in a machine. A chute receives products serially through a receiving end, as from a conveyor, and discharges them serially into netting preferably rucked on the chute. As each product arrives at the product receiver, voiders operate to form a rope section of the netting behind the product, at the chute's discharge end. The clipper also clips the netting, to complete the netting of the product, and clips to create the starting end of the next netted product. A netting handle former operates to loop the rope section behind the product, before clipping, to form a looped handle for a product in the rope section of the netting. The netting that is clipped behind the products is the netting formed into the loops, and thus, the clips that are put on by the clipper secure the loops in their size and condition.
    Type: Grant
    Filed: December 1, 2003
    Date of Patent: December 20, 2005
    Assignee: Delaware Capital Formation, Inc.
    Inventors: Dennis J. May, Samuel D. Griggs
  • Patent number: 6945010
    Abstract: An apparatus for defining a loop handle in a tubular covering, such as an expanded mesh plastic covering, for a food. The apparatus of the present invention includes a frame for supporting the various assemblies that comprise the apparatus and for engaging a support surface such as a floor. The apparatus of the present invention further includes a conveyor assembly, which conveys the food product from a production line and into the slide area or chute. Positioned proximate the distal end of the chute is a voider assembly defined by a stationary set of voider gates and a moveable set of voider gates.
    Type: Grant
    Filed: February 19, 2004
    Date of Patent: September 20, 2005
    Assignee: Delaware Capital Formation, Inc.
    Inventors: Harrison A. Ailey, Bradford L. Brewster, Dennis J. May, Samuel D. Griggs, Richard Scott Bruce
  • Patent number: 6845596
    Abstract: Knitted netting is applied to products in a machine. A chute receives products serially through a receiving end, as from a conveyor, and discharges them serially into netting preferably rucked on the chute. As each product arrives at the product receiver, voiders operate to form a rope section of the netting behind the product, at the chute's discharge end. The clipper also clips the netting, to complete the netting of the product, and clips to create the starting end of the next netted product. A netting handle former operates to loop the rope section behind the product, before clipping, to form a looped handle for a product in the rope section of the netting. The netting that is clipped behind the products is the netting formed into the loops, and thus, the clips that are put on by the clipper secure the loops in their size and condition.
    Type: Grant
    Filed: March 23, 2004
    Date of Patent: January 25, 2005
    Assignee: Delaware Capital Formation, Inc.
    Inventors: Dennis J. May, Samuel D. Griggs
  • Patent number: D505436
    Type: Grant
    Filed: December 15, 2003
    Date of Patent: May 24, 2005
    Assignee: Dealware Capital Formation, Inc.
    Inventors: Samuel D. Griggs, Dennis J. May
  • Patent number: D508931
    Type: Grant
    Filed: December 15, 2003
    Date of Patent: August 30, 2005
    Assignee: Delaware Capital Formation, Inc.
    Inventors: Samuel D. Griggs, Dennis J. May
  • Patent number: D510944
    Type: Grant
    Filed: December 15, 2003
    Date of Patent: October 25, 2005
    Assignee: Delaware Capital Formation, Inc.
    Inventors: Samuel D. Griggs, Dennis J. May
  • Patent number: D530350
    Type: Grant
    Filed: December 15, 2003
    Date of Patent: October 17, 2006
    Assignee: Delaware Capital Formation, Inc.
    Inventors: Samuel D. Griggs, Dennis J. May
  • Patent number: D534935
    Type: Grant
    Filed: December 15, 2003
    Date of Patent: January 9, 2007
    Assignee: Delaware Capital Formation, Inc.
    Inventors: Samuel D. Griggs, Dennis J. May