Patents by Inventor Bart A. Siegel

Bart A. Siegel 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: 11913592
    Abstract: Thermally insulating pipes are provided for use in the transportation of a heated substance, such as steam or a fluid. The thermally insulating pipes allow the substance traveling through the pipes to retain their heat during transport. The thermally insulating pipes may include one or more layers each of pipe and insulating material, which are overlapping and alternating in the thermally insulating pipe. An outer pipe layer is also provided on the thermally insulating pipe, which may have an increased thickness for threading, splicing or swedging the thermally insulating pipe.
    Type: Grant
    Filed: September 21, 2016
    Date of Patent: February 27, 2024
    Assignee: EXOTEX, INC.
    Inventors: Michael J. Parrella, Bart A. Siegel, Nevil R. Ede
  • Patent number: 11754205
    Abstract: Materials and pipes made from woven, knit, spun or braided fiber threads that provide high tensile strength and caustic resistance. A fibrous material, made from a substance such as fiberglass or basalt, is bound to an epoxy resin, which is cured to create a durable material that can be used in several applications, including applications involving high heat and caustic materials.
    Type: Grant
    Filed: February 23, 2016
    Date of Patent: September 12, 2023
    Assignee: EXOTEX, INC.
    Inventors: Michael J. Parrella, Bart A. Siegel, Nevil R. Ede
  • Publication number: 20180259115
    Abstract: Thermally insulating pipes are provided for use in the transportation of a heated substance, such as steam or a fluid. The thermally insulating pipes allow the substance traveling through the pipes to retain their heat during transport. The thermally insulating pipes may include one or more layers each of pipe and insulating material, which are overlapping and alternating in the thermally insulating pipe. An outer pipe layer is also provided on the thermally insulating pipe, which may have an increased thickness for threading, splicing or swedging the thermally insulating pipe.
    Type: Application
    Filed: September 21, 2016
    Publication date: September 13, 2018
    Inventors: Michael J. PARRELLA, Bart A. SIEGEL, Nevil R. EDE
  • Publication number: 20180044849
    Abstract: Materials and pipes made from woven, knit, spun or braided fiber threads that provide high tensile strength and caustic resistance. A fibrous material, made from a substance such as fiberglass or basalt, is bound to an epoxy resin, which is cured to create a durable material that can be used in several applications, including applications involving high heat and caustic materials.
    Type: Application
    Filed: February 23, 2016
    Publication date: February 15, 2018
    Inventors: Michael J. Parrella, Bart A. Siegel, Nevil R. Ede
  • Publication number: 20170248345
    Abstract: A heat pipe or a bundle of heat pipes for transporting geothermal heat in a well is provided. As the temperature rises at one end of the heat pipe, the operating fluid turns to a vapor which absorbs the latent heat. The hot vapor within the heat pipe flows to the cooler end of the heat pipe where it then condenses and releases the latent heat. The condensed fluid then flows back to the hot side of the heat pipe and the process repeats itself.
    Type: Application
    Filed: October 8, 2015
    Publication date: August 31, 2017
    Applicant: GTHERM GEO, INC.
    Inventors: Michael J. PARRELLA, Martin A. SHIMKO, Bart A. SIEGEL
  • Publication number: 20060133948
    Abstract: The present disclosure provides for hydrogen generation via an acid-reactive, hydrogen-producing alloy composition and method for manufacturing which provide hydrogen generation rates that are particularly customizable and adjustable for intended uses and time-spans.
    Type: Application
    Filed: November 3, 2005
    Publication date: June 22, 2006
    Inventor: Bart Siegel
  • Publication number: 20060131538
    Abstract: The present disclosure provides for a water reacting hydrogen generating alloy composition, and associate methods for manufacturing such alloy compositions. In one implementation, the alloy composition provides hydrogen generation rates that are particularly customizable and adjustable for multiple intended uses and time-spans. In exemplary implementations, the alloy composition may be used for fuel cells or internal combustion engines.
    Type: Application
    Filed: November 3, 2005
    Publication date: June 22, 2006
    Inventor: Bart Siegel
  • Patent number: 4318260
    Abstract: A strap system for securing insulation batts in position relative to depending purlins of a building. The strap system includes first and second strap members each having keyhole-type slots in respective ends thereof and button means for fastening the straps one to another.
    Type: Grant
    Filed: February 15, 1979
    Date of Patent: March 9, 1982
    Assignee: Insulation Materials, Inc.
    Inventors: Bart A. Siegel, Hal S. Hughes, Jr., Winston M. Mullins