Patents by Inventor Todd G. Smith

Todd G. Smith 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: 10400031
    Abstract: Described herein is a method of identifying a monoclonal antibody (or antigen-binding fragment thereof) that specifically binds a plurality of lyssaviruses for use in post-exposure rabies prophylaxis or in the treatment of clinical rabies. The method includes using a naïve antibody phage display library to screen for phage clones that bind whole recombinant rabies virus or cells expressing glycoprotein from multiple lyssaviruses (such as RABV, MOKV and WCBV) and/or specifically bind recombinant glycoprotein from different lyssaviruses.
    Type: Grant
    Filed: October 5, 2017
    Date of Patent: September 3, 2019
    Assignee: The Government of the United States of America as represented by the Secretary of the Department of Health and Human Services
    Inventors: Todd G. Smith, Xianfu Wu
  • Publication number: 20190256936
    Abstract: All of a cast-iron or cast-copper stave cooler's weight is supported inside a furnace containment shell by a single gas-tight steel collar on its backside face. All the coolant piping in each cooler has every external fluid connection collected and routed together through the one steel collar. A wear protection barrier is disposed on the hot face. At least one of horizontal rows of ribs and channels retain metal inserts or refractory bricks, or pockets that assist in the retention of castable cement and/or accretions frozen in place from a melt, or an application of an area of hardfacing that is welded on in bead, crosshatch, or weave pattern.
    Type: Application
    Filed: February 4, 2019
    Publication date: August 22, 2019
    Inventors: Allan J. MacRae, Todd G. Smith
  • Publication number: 20190170439
    Abstract: A plate cooler stave for use in a furnace having a shell wall, comprising: a top portion housing at least one cooling fluid inlet and at least one cooling fluid outlet for the flow of cooling fluid to and from the plate cooler stave from outside the furnace; and a main body disposed at an angle relative to the top portion so that the main body may be inserted into the furnace through an opening defined by the shell wall, wherein upon installation, at least a part of the top portion is disposed in the opening.
    Type: Application
    Filed: February 11, 2019
    Publication date: June 6, 2019
    Inventors: Todd G. Smith, Allan J. MacRae
  • Publication number: 20190154338
    Abstract: A stave comprising an outer housing, an inner pipe circuit comprising individual pipes housed within the outer housing, wherein the individual pipes each has an inlet end and an outlet end and wherein each pipe may or may not be mechanically connected to another pipe, and a manifold, integral with or disposed on or in the housing; wherein the inlet and/or outlet ends of each individual pipe is disposed in or housed by the manifold. The manifold may be made of carbon steel while the housing may be made of copper. Each of the inlet and outlet ends of each individual pipe may be surrounded in part by cast copper within a housing of the manifold.
    Type: Application
    Filed: January 28, 2019
    Publication date: May 23, 2019
    Inventor: Todd G. Smith
  • Patent number: 10247477
    Abstract: A plate cooler stave for use in a furnace having a shell wall, comprising: a top portion housing at least one cooling fluid inlet and at least one cooling fluid outlet for the flow of cooling fluid to and from the plate cooler stave from outside the furnace; and a main body disposed at an angle relative to the top portion so that the main body may be inserted into the furnace through an opening defined by the shell wall, wherein upon installation, at least a part of the top portion is disposed in the opening.
    Type: Grant
    Filed: March 30, 2011
    Date of Patent: April 2, 2019
    Inventors: Todd G. Smith, Allan Macrae
  • Patent number: 10222124
    Abstract: A stave comprising an outer housing, an inner pipe circuit comprising individual pipes housed within the outer housing, wherein the individual pipes each has an inlet end and an outlet end and wherein each pipe may or may not be mechanically connected to another pipe, and a manifold, integral with or disposed on or in the housing; wherein the inlet and/or outlet ends of each individual pipe is disposed in or housed by the manifold. The manifold may be made of carbon steel while the housing may be made of copper. Each of the inlet and outlet ends of each individual pipe may be surrounded in part by cast copper within a housing of the manifold.
    Type: Grant
    Filed: February 3, 2014
    Date of Patent: March 5, 2019
    Assignee: Berry Metal Company
    Inventor: Todd G. Smith
  • Patent number: 10168100
    Abstract: A furnace stave comprising a plurality of internal channels or conduits for circulating cooling fluid through the stave; an inlet and an outlet channel associated with each internal channel; wherein the inlet channels of two internal channels are fed by the same inlet pipe or conduit. In another preferred aspect, the inlet channels of two internal channels fed by the same inlet pipe or conduit may or may not be overlapping or in fluid communication with each other.
    Type: Grant
    Filed: December 9, 2015
    Date of Patent: January 1, 2019
    Assignee: Berry Metal Company
    Inventor: Todd G. Smith
  • Publication number: 20180149429
    Abstract: A stave comprising a housing, an inner cooling fluid circuit comprising a cooling fluid inlet, a cooling fluid outlet and one or more cooling fluid pipes housed within, or cooling fluid passageways defined by, the housing, wherein each cooling fluid pipe and/or passageway is in direct or indirect fluid communication with the cooling fluid inlet and the cooling fluid outlet; and a manifold, integral with or disposed on or in the housing, that provides support for installation of the stave on a furnace shell; wherein the manifold has one or more inlet pipes, or defines one or more inlet passageways, for providing cooling fluid to the cooling fluid inlet of the cooling fluid circuit of the housing; and wherein the manifold has one or more outlet pipes, or defines one or more outlet passageways, for receiving cooling fluid from the cooling fluid outlet of the cooling fluid circuit of the housing.
    Type: Application
    Filed: January 29, 2018
    Publication date: May 31, 2018
    Applicant: Berry Metal Company
    Inventors: Todd G. Smith, Jake White
  • Publication number: 20180134767
    Abstract: Described herein is a method of identifying a monoclonal antibody (or antigen-binding fragment thereof) that specifically binds a plurality of lyssaviruses for use in post-exposure rabies prophylaxis or in the treatment of clinical rabies. The method includes using a naive antibody phage display library to screen for phage clones that bind whole recombinant rabies virus or cells expressing glycoprotein from multiple lyssaviruses (such as RABV, MOKV and WCBV) and/or specifically bind recombinant glycoprotein from different lyssaviruses.
    Type: Application
    Filed: October 5, 2017
    Publication date: May 17, 2018
    Applicant: The Government of the U.S.A. as rep. by the Secretary of the Dept.of Health and Human Services
    Inventors: Todd G. Smith, Xianfu Wu
  • Patent number: 9809643
    Abstract: Described herein is a method of identifying a monoclonal antibody (or antigen-binding fragment thereof) that specifically binds a plurality of lyssaviruses for use in post-exposure rabies prophylaxis or in the treatment of clinical rabies. The method includes using a naïve antibody phage display library to screen for phage clones that bind whole recombinant rabies virus or cells expressing glycoprotein from multiple lyssaviruses (such as RABV, MOKV and WCBV) and/or specifically bind recombinant glycoprotein from different lyssaviruses.
    Type: Grant
    Filed: July 30, 2015
    Date of Patent: November 7, 2017
    Assignee: The United States of America as represented by the Secretary of the Department of Health and Human Services
    Inventors: Todd G. Smith, Xianfu Wu
  • Publication number: 20160161185
    Abstract: A furnace stave comprising a plurality of internal channels or conduits for circulating cooling fluid through the stave; an inlet and an outlet channel associated with each internal channel; wherein the inlet channels of two internal channels are fed by the same inlet pipe or conduit. In another preferred aspect, the inlet channels of two internal channels fed by the same inlet pipe or conduit may or may not be overlapping or in fluid communication with each other.
    Type: Application
    Filed: December 9, 2015
    Publication date: June 9, 2016
    Inventor: Todd G. Smith
  • Publication number: 20160024185
    Abstract: Described herein is a method of identifying a monoclonal antibody (or antigen-binding fragment thereof) that specifically binds a plurality of lyssaviruses for use in post-exposure rabies prophylaxis or in the treatment of clinical rabies. The method includes using a naïve antibody phage display library to screen for phage clones that bind whole recombinant rabies virus or cells expressing glycoprotein from multiple lyssaviruses (such as RABV, MOKV and WCBV) and/or specifically bind recombinant glycoprotein from different lyssaviruses.
    Type: Application
    Filed: July 30, 2015
    Publication date: January 28, 2016
    Applicant: The Government of the United States of America as represented by the Secretary of the Department of
    Inventors: Todd G. Smith, Xianfu Wu
  • Publication number: 20150377554
    Abstract: A stave comprising an outer housing, an inner pipe circuit comprising individual pipes housed within the outer housing, wherein the individual pipes each has an inlet end and an outlet end and wherein each pipe may or may not be mechanically connected to another pipe, and a manifold, integral with or disposed on or in the housing; wherein the inlet and/or outlet ends of each individual pipe is disposed in or housed by the manifold. The manifold may be made of carbon steel while the housing may be made of copper. Each of the inlet and outlet ends of each individual pipe may be surrounded in part by cast copper within a housing of the manifold.
    Type: Application
    Filed: February 3, 2014
    Publication date: December 31, 2015
    Inventor: Todd G. Smith
  • Patent number: 9194014
    Abstract: A distributor for a post-combustion lance, comprising: an annular member, an inner reinforcing sleeve and an outer sleeve, wherein the inner reinforcing sleeve defines a plurality of first openings and the annular member defines a plurality of second openings, wherein each of the first and second openings is in fluid communication, directly or indirectly, with a first cooling fluid passageway of the lance. Each of the first openings may be contiguous with and in direct fluid communication with one of the second openings. Additionally, the annular member may define a plurality of third openings, wherein each of the third openings is in fluid communication with a second cooling fluid passageway of the lance.
    Type: Grant
    Filed: November 10, 2011
    Date of Patent: November 24, 2015
    Assignee: Berry Metal Company
    Inventor: Todd G. Smith
  • Patent number: 9121076
    Abstract: A stave/brick construction, comprising: a stave having a plurality of ribs and a plurality of channels, wherein a front face of the stave defines a first opening into each of the channels; a plurality of bricks wherein each brick is insertable into one of the plurality of channels via its first opening to a position, upon rotation of the brick, partially disposed in the one channel such that one or more portions of the brick at least partially engage one or more surfaces of the one channel and/or of a first rib of the plurality of ribs whereby the brick is locked against removal from the one channel through its first opening via linear movement without first being rotated; and one or more wear monitors and/or thermocouples, wherein each wear monitor and thermocouple is disposed through or adjacent to the stave and/or one or more of the bricks.
    Type: Grant
    Filed: July 11, 2012
    Date of Patent: September 1, 2015
    Assignee: Berry Metal Company
    Inventors: Todd G. Smith, Derek S. Dengel
  • Patent number: 9115187
    Abstract: Described herein is a method of identifying a monoclonal antibody (or antigen-binding fragment thereof) that specifically binds a plurality of lyssaviruses for use in post-exposure rabies prophylaxis or in the treatment of clinical rabies. The method includes using a naïve antibody phage display library to screen for phage clones that bind whole recombinant rabies virus or cells expressing glycoprotein from multiple lyssaviruses (such as RABV, MOKV and WCBV) and/or specifically bind recombinant glycoprotein from different lyssaviruses.
    Type: Grant
    Filed: October 18, 2011
    Date of Patent: August 25, 2015
    Assignee: The United States of America as represented by the Secretary of the Department of Health and Human Services, Centers for Disease Control and Prevention
    Inventors: Todd G. Smith, Xianfu Wu
  • Patent number: 9102990
    Abstract: A frame/brick and/or a stave/brick construction, having a frame having a plurality of ribs and a plurality of channels, wherein a front face of the frame defines a first opening into each of the channels, and a plurality of bricks wherein each brick is insertable into one of the plurality of channels via its first opening to a position, upon rotation of the brick, partially disposed in the one channel such that one or more portions of the brick at least partially engage one or more surfaces of the one channel and/or of a first rib of the plurality of ribs whereby the brick is locked against removal from the one channel through its first opening via linear movement without first being rotated.
    Type: Grant
    Filed: July 8, 2010
    Date of Patent: August 11, 2015
    Assignee: Berry Metal Company
    Inventor: Todd G. Smith
  • Publication number: 20130340874
    Abstract: Pipe fractures in cooling staves of blast furnaces are a common failure mechanism Herein is a repair method for a cooling stave utilized in a blast furnace, the cooling stave having a compromised stave inlet outlet pipe attached to the cooling pipe in the cooling stave, the method comprises of the steps of inserting a rigid pipe into the compromised stave inlet outlet pipe to form a first annulus; inflating a bladder disposed inside the inner pipe and cooling stave; injecting a first uncured epoxy material into the first annulus; permitting the first uncured epoxy to cure; and removing the bladder.
    Type: Application
    Filed: December 6, 2012
    Publication date: December 26, 2013
    Applicant: Berry Metal Company
    Inventors: Derek S. Dengel, Todd G. Smith, Ken Geibel, Dale Baker, Steve Davidock, Brian Thompson, Mike Shultz, Ken Wing
  • Publication number: 20130341841
    Abstract: A distributor for a post-combustion lance, comprising: an annular member, an inner reinforcing sleeve and an outer sleeve, wherein the annular member and the inner reinforcing sleeve may be made from different materials and the annular member and the outer sleeve each may be made from a first material. The annular member and the outer sleeve each may be made from a first material and the inner reinforcing sleeve may be made from a second material, a plurality of longitudinal ribs are spaced around an inner surface of the inner reinforcing sleeve and/or one or more of the plurality of longitudinal ribs is made of steel or other high strength material. Further, a plurality of longitudinal ribs may be spaced around an inner surface of the outer sleeve and may be made from steel or other high strength material.
    Type: Application
    Filed: November 10, 2011
    Publication date: December 26, 2013
    Inventor: Todd G. Smith
  • Publication number: 20130224207
    Abstract: Described herein is a method of identifying a monoclonal antibody (or antigen-binding fragment thereof) that specifically binds a plurality of lyssaviruses for use in post-exposure rabies prophylaxis or in the treatment of clinical rabies. The method includes using a naïve antibody phage display library to screen for phage clones that bind whole recombinant rabies virus or cells expressing glycoprotein from multiple lyssaviruses (such as RABV, MOKV and WCBV) and/or specifically bind recombinant glycoprotein from different lyssaviruses.
    Type: Application
    Filed: October 18, 2011
    Publication date: August 29, 2013
    Applicants: Department of Health and Human Services, Centers for Disease Control and Prevention
    Inventors: Todd G. Smith, Xianfu Wu