Patents by Inventor James D. Smith

James D. 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).

  • Publication number: 20240196894
    Abstract: A deodorizing composition for reducing or suppressing odor from space or surface and method for same is provided. The deodorizing composition also provides antimicrobial protection while removing or suppressing odor. The method includes applying a deodorizing composition to a surface or into space affected by the odor due to microbes or chemical action. The deodorizing composition comprises a sulfonated polymer having an ion exchange capacity (IEC) of greater than 0.5 meq/g, and optionally a deodorizing agent selected from the group consisting of a) cage molecules, e.g., carcerands or macrocycles such as cyclodextrin, cucurbiturils, oxazoline, and calixarene; b) powder or solid odor absorbers such as sodium bicarbonate, hydrated silica (e.g., silicon dioxide), silica gel, perlite, bentonite or hectorite clay, zeolites, wood dust, and carbon black; c) benzoic acid and derivatives thereof; and d) deodorizing materials that have a Malodor Reduction Value (MORV) of at least 0.5.
    Type: Application
    Filed: February 6, 2024
    Publication date: June 20, 2024
    Applicant: Kraton Corporation
    Inventors: Ali Alwattari, James D Smith, Bharadwaja Peddinti
  • Publication number: 20230225319
    Abstract: An antimicrobial spray composition is disclosed, forming a protective film on surfaces when dried. The protective film provides antimicrobial protection by killing at least 95% of microorganisms in <30 minutes of exposure. The spray composition comprises a sulfonated polymer selected from the group of perfluorosulfonic acid polymers, polystyrene sulfonates, sulfonated block copolymers, sulfonated polyolefins, sulfonated polyimides, sulfonated polyamides, sulfonated polyesters, sulfonated polysulfones, sulfonated polyketones, sulfonated poly(arylene ether), and mixtures thereof.
    Type: Application
    Filed: April 19, 2021
    Publication date: July 20, 2023
    Applicant: Kraton Polymers LLC
    Inventors: Bert Krutzer, James D Smith, Roger Tocchetto, Richard Blackwell
  • Publication number: 20230151226
    Abstract: An antimicrobial paint is disclosed. The antimicrobial paint comprises a carrier fluid, a binder, a sulfonated polymer and optionally at least an additive. The sulfonated polymer is selected from the group of perfluorosulfonic acid polymers, polystyrene sulfonates, sulfonated block copolymers, sulfonated polyolefins, sulfonated polyimides, sulfonated polyamides, sulfonated polyesters, sulfonated polysulfones such as polyether sulfone, sulfonated polyketones such as polyether ketone, sulfonated poly(arylene ether), and mixtures thereof. The sulfonated polymer is sufficiently or selectively sulfonated to contain from 10-100 mol % sulfonic acid or sulfonate salt functional groups based on the number of monomer units, for killing at least 99% of microbes in less than 30 minutes, or in less than 5 minutes of coming into contact with a substrate coated in the antimicrobial paint composition.
    Type: Application
    Filed: April 19, 2021
    Publication date: May 18, 2023
    Applicant: Kraton Polymers LLC
    Inventors: James D Smith, Vijay Mhetar, Roger Tocchetto, Bert Krutzer
  • Publication number: 20230149589
    Abstract: An air filter device. The air filter device comprises: a filter medium having an inlet surface for taking in air, and a discharge surface for filtered air. The filter medium having a plurality of air passages for the air to flow therethrough. At least a portion of the inlet surface of the filter medium comprises a sulfonated polymer for killing at least 90% microbes in the air within 120 minutes of contact with the surface of the air passages. The sulfonated polymer is selected from the group of perfluorosulfonic acid polymers, polystyrene sulfonates, sulfonated block copolymers, sulfonated polyolefins, sulfonated polyimides, sulfonated polyamides, sulfonated polyesters, sulfonated polysulfones, sulfonated polyketones, sulfonated poly(arylene ether), and mixtures thereof. The sulfonated polymer has a degree of sulfonation of at least 10%.
    Type: Application
    Filed: April 19, 2021
    Publication date: May 18, 2023
    Applicant: Kraton Polymers LLC
    Inventors: James D Smith, Vijay Mhetar, Roger Tocchetto
  • Patent number: 11280569
    Abstract: An overmolded/through-molded firearm magazine including at least some of one or more wall portions defining a magazine core, wherein the magazine core extends from a substantially open top portion to a substantially open bottom portion and at least partially defines a core cavity; at least one core aperture/recess formed through a portion of one or more of the one or more wall portions; and an overmolded body formed atop at least a portion of an exterior surface of the magazine core, wherein at least a portion of the overmolded body extends at least partially through the at least one core aperture/recess, forming a through-core protrusion.
    Type: Grant
    Filed: January 22, 2019
    Date of Patent: March 22, 2022
    Assignee: Sentry Solutions Products Group LLC
    Inventors: Eric M. Yeates, Thomas M. Gregory, James D. Smith, Graham J. Francis
  • Publication number: 20210080204
    Abstract: An overmolded/through-molded firearm magazine including at least some of one or more wall portions defining a magazine core, wherein the magazine core extends from a substantially open top portion to a substantially open bottom portion and at least partially defines a core cavity; at least one core aperture/recess formed through a portion of one or more of the one or more wall portions; and an overmolded body formed atop at least a portion of an exterior surface of the magazine core, wherein at least a portion of the overmolded body extends at least partially through the at least one core aperture/recess, forming a through-core protrusion.
    Type: Application
    Filed: January 22, 2019
    Publication date: March 18, 2021
    Applicant: Sentry Solutions Products Group LLC
    Inventors: Eric M. Yeates, Thomas M. Gregory, James D. Smith, Graham J. Francis
  • Patent number: 10583153
    Abstract: Disclosed is a method for mitigating or ameliorating osteoarthritis in vertebrate subjects including administering to a subject a therapeutically effective amount of an exogenous hyaluronan formulation. Also disclosed is an oral or parenteral hyaluronan composition comprising a polydisperse hyaluronan and a pharmaceutically acceptable carrier, and a method of manufacturing the composition.
    Type: Grant
    Filed: November 15, 2016
    Date of Patent: March 10, 2020
    Assignee: BI Investment, LLC
    Inventor: James D. Smith
  • Patent number: 9993496
    Abstract: Disclosed is a method for mitigating or ameliorating osteoarthritis in vertebrate subjects including administering to a subject a therapeutically effective amount of an exogenous hyaluronan formulation. Also disclosed is an oral or parenteral hyaluronan composition comprising a polydisperse hyaluronan and a pharmaceutically acceptable carrier, and a method of manufacturing the composition.
    Type: Grant
    Filed: September 6, 2016
    Date of Patent: June 12, 2018
    Assignee: Reyn Pharma, LLC
    Inventor: James D. Smith, Jr.
  • Patent number: 9492381
    Abstract: Disclosed is a method for mitigating or ameliorating osteoarthritis in vertebrate subjects including administering to a subject a therapeutically effective amount of an exogenous hyaluronan formulation. Also disclosed is an oral or parenteral hyaluronan composition comprising a polydisperse hyaluronan and a pharmaceutically acceptable carrier, and a method of manufacturing the composition.
    Type: Grant
    Filed: October 16, 2013
    Date of Patent: November 15, 2016
    Assignee: Reyn Pharma, LLC
    Inventor: James D. Smith
  • Patent number: 9433575
    Abstract: Disclosed is a method for mitigating or ameliorating osteoarthritis in vertebrate subjects including administering to a subject a therapeutically effective amount of an exogenous hyaluronan formulation. Also disclosed is an oral or parenteral hyaluronan composition comprising a polydisperse hyaluronan and a pharmaceutically acceptable carrier, and a method of manufacturing the composition.
    Type: Grant
    Filed: October 15, 2013
    Date of Patent: September 6, 2016
    Assignee: Reyn Pharma, LLC
    Inventor: James D. Smith
  • Patent number: 9056121
    Abstract: Disclosed is a method for the amelioration of osteophyte formation including administering to a subject a therapeutically effective amount of an exogenous hyaluronan formulation.
    Type: Grant
    Filed: March 12, 2012
    Date of Patent: June 16, 2015
    Assignee: Reyn Pharma, LLC
    Inventor: James D. Smith
  • Patent number: 8598144
    Abstract: Disclosed is a method for mitigating or ameliorating osteoarthritis in vertebrate subjects including administering to a subject a therapeutically effective amount of an exogenous hyaluronan formulation. Also disclosed is an oral or parenteral hyaluronan composition comprising a polydisperse hyaluronan and a pharmaceutically acceptable carrier, and a method of manufacturing the composition.
    Type: Grant
    Filed: October 2, 2009
    Date of Patent: December 3, 2013
    Assignee: Reyn Pharma, LLC
    Inventor: James D. Smith
  • Patent number: 8313832
    Abstract: The present invention provides for a high thermal conductivity (HTC) paper that comprises a host matrix, such as mica, and HTC materials intercalated into the host matrix. The HTC materials are comprised of at least one of nanofillers, diamond like coatings directly on the host matrix, and diamond like coatings on the nanofillers.
    Type: Grant
    Filed: July 16, 2010
    Date of Patent: November 20, 2012
    Assignee: Siemens Energy, Inc.
    Inventors: James D Smith, Gary Stevens, John W Wood
  • Patent number: 8178511
    Abstract: Disclosed is a method for the amelioration of resorptive bone loss in osteopenia including administering to a subject a therapeutically effective amount of an exogenous hyaluronan formulation.
    Type: Grant
    Filed: June 16, 2009
    Date of Patent: May 15, 2012
    Inventor: James D. Smith
  • Patent number: 8163716
    Abstract: Disclosed is a method for the amelioration of osteophyte formation including administering to a subject a therapeutically effective amount of an exogenous hyaluronan formulation.
    Type: Grant
    Filed: June 16, 2009
    Date of Patent: April 24, 2012
    Inventor: James D. Smith
  • Patent number: 7967938
    Abstract: The present invention facilitates the thermal conductivity of fabrics by surface coating of the fabrics with high thermal conductivity materials 6. The fabrics may be surface coated when they are individual fibers or strands 4, bundles of strands, formed fabric or combinations therefore. A particular type of fibrous matrix used with the present invention is glass. Some fabrics may be a combination of more than one type of material, or may have different materials in alternating layers. HTC coatings of the present invention include diamond like coatings (DLC) and metal oxides, nitrides, carbides and mixed stoichiometric and non-stoichiometric combinations that can be applied to the host matrix.
    Type: Grant
    Filed: May 13, 2010
    Date of Patent: June 28, 2011
    Assignee: Siemens Energy, Inc.
    Inventors: James D Smith, Gary Stevens, John W Wood
  • Patent number: 7837817
    Abstract: The present invention facilitates the thermal conductivity of fabrics by surface coating of the fabrics with high thermal conductivity materials 6. The fabrics may be surface coated when they are individual fibers or strands 4, bundles of strands, formed fabric or combinations therefore. A particular type of fibrous matrix used with the present invention is glass. Some fabrics may be a combination of more than one type of material, or may have different materials in alternating layers. HTC coatings of the present invention include diamond like coatings (DLC) and metal oxides, nitrides, carbides and mixed stoichiometric and non-stoichiometric combinations that can be applied to the host matrix.
    Type: Grant
    Filed: June 8, 2009
    Date of Patent: November 23, 2010
    Assignee: Siemens Energy, Inc.
    Inventors: James D Smith, Gary Stevens, John W Wood
  • Publication number: 20100276628
    Abstract: The present invention provides for a high thermal conductivity (HTC) paper that comprises a host matrix, such as mica, and HTC materials intercalated into the host matrix. The HTC materials are comprised of at least one of nanofillers, diamond like coatings directly on the host matrix, and diamond like coatings on the nanofillers.
    Type: Application
    Filed: July 16, 2010
    Publication date: November 4, 2010
    Inventors: James D. Smith, Gary Stevens, John W. Wood
  • Publication number: 20100215861
    Abstract: The present invention facilitates the thermal conductivity of fabrics by surface coating of the fabrics with high thermal conductivity materials 6. The fabrics may be surface coated when they are individual fibers or strands 4, bundles of strands, formed fabric or combinations therefore. A particular type of fibrous matrix used with the present invention is glass. Some fabrics may be a combination of more than one type of material, or may have different materials in alternating layers. HTC coatings of the present invention include diamond like coatings (DLC) and metal oxides, nitrides, carbides and mixed stoichiometric and non-stoichiometric combinations that can be applied to the host matrix.
    Type: Application
    Filed: May 13, 2010
    Publication date: August 26, 2010
    Inventors: James D. Smith, Gary Stevens, John W. Wood
  • Publication number: 20090238959
    Abstract: The present invention facilitates the thermal conductivity of fabrics by surface coating of the fabrics with high thermal conductivity materials 6. The fabrics may be surface coated when they are individual fibers or strands 4, bundles of strands, formed fabric or combinations therefore. A particular type of fibrous matrix used with the present invention is glass. Some fabrics may be a combination of more than one type of material, or may have different materials in alternating layers. HTC coatings of the present invention include diamond like coatings (DLC) and metal oxides, nitrides, carbides and mixed stoichiometric and non-stoichiometric combinations that can be applied to the host matrix.
    Type: Application
    Filed: June 8, 2009
    Publication date: September 24, 2009
    Inventors: James D. Smith, Gary Stevens, John W. Wood