Patents by Inventor Christopher J. DeMello

Christopher J. DeMello 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).

  • Metal sheathed cable assembly
    Patent number: 8946549
    Abstract: A Metal-Clad cable that includes at least two conductor assemblies within a metal armored sheath. Each conductor assembly has an electrical conductor, an insulation layer extending around and along the length of each of the electrical conductors, a jacket layer disposed around the insulating layer and a polymeric protective layer disposed around the jacket layer along the length of each of the electrical conductors. A grounding/bonding strip is disposed within the cable and is in intimate contact with an interior surface of the metal sheath. If a grounding conductor is used, it is either in cabled relationship with the two conductor assemblies or is disposed along the length of the electrical conductors and the metal sheath is disposed over the at least two conductor assemblies and the grounding conductor.
    Type: Grant
    Filed: December 8, 2011
    Date of Patent: February 3, 2015
    Assignee: WPFY, Inc.
    Inventors: Paul R. Picard, Joseph D. Colangelo, Robert A. Pereira, Christopher J. DeMello
  • Metal sheathed cable assembly
    Patent number: 8658900
    Abstract: An AC cable that includes at a plurality of conductor assemblies within a metal armored sheath. Each conductor assembly has an electrical conductor, an insulation layer extending around and along the length of each of the electrical conductors, a jacket layer disposed around the insulating layer and a polymeric protective layer disposed around the jacket layer along the length of each of the electrical conductors. A bonding strip is disposed within the metal sheath and is in contact with the interior surface of the metal sheath to provide an electrical low-impedance fault return path for the AC cable.
    Type: Grant
    Filed: April 7, 2009
    Date of Patent: February 25, 2014
    Assignee: WPFY, Inc.
    Inventors: Paul R. Picard, Robert A. Pereira, Christopher J. DeMello, Joseph D. Colangelo
  • Metal sheathed cable assembly
    Patent number: 8088997
    Abstract: A Metal-Clad cable that includes at least two conductor assemblies within a metal armored sheath. Each conductor assembly has an electrical conductor, an insulation layer extending around and along the length of each of the electrical conductors, a jacket layer disposed around the insulating layer and a polymeric protective layer disposed around the jacket layer along the length of each of the electrical conductors. A grounding/bonding strip is disposed within the cable and is in intimate contact with an interior surface of the metal sheath. If a grounding conductor is used, it is either in cabled relationship with the two conductor assemblies or is disposed along the length of the electrical conductors and the metal sheath is disposed over the at least two conductor assemblies and the grounding conductor.
    Type: Grant
    Filed: April 7, 2009
    Date of Patent: January 3, 2012
    Assignee: WPFY, Inc.
    Inventors: Paul R. Picard, Joseph D. Colangelo, Robert A. Pereira, Christopher J. DeMello
  • METAL SHEATHED CABLE ASSEMBLY
    Publication number: 20090250238
    Abstract: A Metal-Clad cable that includes at least two conductor assemblies within a metal armored sheath. Each conductor assembly has an electrical conductor, an insulation layer extending around and along the length of each of the electrical conductors, a jacket layer disposed around the insulating layer and a polymeric protective layer disposed around the jacket layer along the length of each of the electrical conductors. A grounding/bonding strip is disposed within the cable and is in intimate contact with an interior surface of the metal sheath. If a grounding conductor is used, it is either in cabled relationship with the two conductor assemblies or is disposed along the length of the electrical conductors and the metal sheath is disposed over the at least two conductor assemblies and the grounding conductor.
    Type: Application
    Filed: April 7, 2009
    Publication date: October 8, 2009
    Applicant: WPFY, INC.
    Inventors: Paul Picard, Joseph D. Colangelo, Robert A. Pereira, Christopher J. DeMello
  • METAL SHEATHED CABLE ASSEMBLY
    Publication number: 20090250239
    Abstract: An AC cable that includes at a plurality of conductor assemblies within a metal armored sheath. Each conductor assembly has an electrical conductor, an insulation layer extending around and along the length of each of the electrical conductors, a jacket layer disposed around the insulating layer and a polymeric protective layer disposed around the jacket layer along the length of each of the electrical conductors. A bonding strip is disposed within the metal sheath and is in contact with the interior surface of the metal sheath to provide an electrical low-impedance fault return path for the AC cable.
    Type: Application
    Filed: April 7, 2009
    Publication date: October 8, 2009
    Applicant: WPFY, INC.
    Inventors: Paul R. Picard, Robert A. Pereira, Christopher J. DeMello, Joseph D. Colangelo