Patents by Inventor David Nash

David Nash 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: 20250101194
    Abstract: A fiber-reinforced aerogel is disclosed. The aerogel can include a porous organic polymer matrix and fibers included in the porous organic polymer matrix. The aerogel can include a thermal conductivity of less than or equal to 60 mWIm·K at a temperature of 20° C., at least a bimodal pore size distribution with a first mode of pores having an average pore size of less than or equal to 50 nanometers (nm) and a second mode of pores having an average pore size of greater than 50 nm, and a planar shape having a thickness of 5 millimeters (mm) or less and is capable of being rolled up into a roll, wherein the fibers form a woven fiber matrix.
    Type: Application
    Filed: July 25, 2024
    Publication date: March 27, 2025
    Inventors: Liu YANG, Ashleigh FLETCHER, Stewart TAYLOR, Fiona SILLARS, David NASH, Andrew WEBLEY, Garrett POE
  • Patent number: 12077648
    Abstract: A fiber-reinforced aerogel is disclosed. The aerogel can include a porous organic polymer matrix and fibers included in the porous organic polymer matrix. The aerogel can include a thermal conductivity of less than or equal to 60 mWIm·K at a temperature of 20° C., at least a bimodal pore size distribution with a first mode of pores having an average pore size of less than or equal to 50 nanometers (nm) and a second mode of pores having an average pore size of greater than 50 nm, and a planar shape having a thickness of 5 millimeters (mm) or less and is capable of being rolled up into a roll, wherein the fibers form a woven fiber matrix.
    Type: Grant
    Filed: April 25, 2022
    Date of Patent: September 3, 2024
    Assignee: BLUESHIFT MATERIALS, INC.
    Inventors: Liu Yang, Ashleigh Fletcher, Stewart Taylor, Fiona Sillars, David Nash, Andrew Webley, Garrett Poe
  • Publication number: 20220325060
    Abstract: A fiber-reinforced aerogel is disclosed. The aerogel can include a porous organic polymer matrix and fibers included in the porous organic polymer matrix. The aerogel can include a thermal conductivity of less than or equal to 60 mWIm·K at a temperature of 20° C., at least a bimodal pore size distribution with a first mode of pores having an average pore size of less than or equal to 50 nanometers (nm) and a second mode of pores having an average pore size of greater than 50 nm, and a planar shape having a thickness of 5 millimeters (mm) or less and is capable of being rolled up into a roll, wherein the fibers form a woven fiber matrix.
    Type: Application
    Filed: April 25, 2022
    Publication date: October 13, 2022
    Inventors: Liu YANG, Ashleigh FLETCHER, Stewart TAYLOR, Fiona SILLARS, David NASH, Andrew WEBLEY, Garrett POE
  • Patent number: 11345792
    Abstract: Fiber-reinforced organic polymer aerogels, articles of manufacture and uses thereof are described. The reinforced aerogels include a fiber-reinforced organic polymer matrix having an at least bimodal pore size distribution with a first mode of pores having an average pore size of less than or equal to 50 nanometers (nm) and a second mode of pores having an average pore size of greater than 50 nm and a thermal conductivity of less than or equal to 30 mW/m·K at a temperature of 20° C.
    Type: Grant
    Filed: October 2, 2020
    Date of Patent: May 31, 2022
    Assignee: BLUESHIFT MATERIALS, INC.
    Inventors: Liu Yang, Ashleigh Fletcher, Stewart Taylor, Fiona Sillars, David Nash, Andrew Webley, Garrett Poe
  • Publication number: 20210122896
    Abstract: Fiber-reinforced organic polymer aerogels, articles of manufacture and uses thereof are described. The reinforced aerogels include a fiber-reinforced organic polymer matrix having an at least bimodal pore size distribution with a first mode of pores having an average pore size of less than or equal to 50 nanometers (nm) and a second mode of pores having an average pore size of greater than 50 nm and a thermal conductivity of less than or equal to 30 mW/m·K at a temperature of 20° C.
    Type: Application
    Filed: October 2, 2020
    Publication date: April 29, 2021
    Inventors: Liu YANG, Ashleigh FLETCHER, Stewart TAYLOR, Fiona SILLARS, David NASH, Andrew WEBLEY, Garrett POE
  • Patent number: 10836880
    Abstract: Fiber-reinforced organic polymer aerogels, articles of manufacture and uses thereof are described. The reinforced aerogels include a fiber-reinforced organic polymer matrix having an at least bimodal pore size distribution with a first mode of pores having an average pore size of less than or equal to 50 nanometers (nm) and a second mode of pores having an average pore size of greater than 50 nm and a thermal conductivity of less than or equal to 30 mW/m·K at a temperature of 20° C.
    Type: Grant
    Filed: October 23, 2017
    Date of Patent: November 17, 2020
    Assignee: BLUESHIFT MATERIALS, INC.
    Inventors: Liu Yang, Ashleigh Fletcher, Stewart Taylor, Fiona Sillars, David Nash, Andrew Webley, Garrett Poe
  • Patent number: 10625106
    Abstract: Fall protection apparatus includes a self-retracting lifeline, a tether line and a link member enabling connection of the self-retracting lifeline to the tether line. An anti-connection device is fitted to the link member permitting connection to the self-retracting lifeline but inhibiting connection to other devices when connected to the self-retracting lifeline.
    Type: Grant
    Filed: March 3, 2015
    Date of Patent: April 21, 2020
    Assignee: Latchways Plc
    Inventor: David Nash
  • Publication number: 20200071481
    Abstract: Fiber-reinforced organic polymer aerogels, articles of manufacture and uses thereof are described. The reinforced aerogels include a fiber-reinforced organic polymer matrix having an at least bimodal pore size distribution with a first mode of pores having an average pore size of less than or equal to 50 nanometers (nm) and a second mode of pores having an average pore size of greater than 50 nm and a thermal conductivity of less than or equal to 30 mW/m·K at a temperature of 20° C.
    Type: Application
    Filed: October 23, 2017
    Publication date: March 5, 2020
    Inventors: Liu YANG, Ashleigh FLETCHER, Stewart TAYLOR, Fiona SILLARS, David NASH, Andrew WEBLEY, Garrett POE
  • Patent number: 10055747
    Abstract: A consumer portal enables consumers to review data collected about those consumers in a privacy-protected manner, through authentication using personally identifiable information (PII) and a linking service supported by a marketing database. Once consumers review this data, they may then edit this data or determine whether they wish it to be used for marketing purposes. They are also presented with various opt-out facilities. The consumer portal is accessible by computers, tablets, smartphones, and other computing devices with Internet-access capabilities.
    Type: Grant
    Filed: June 18, 2014
    Date of Patent: August 21, 2018
    Assignee: Acxiom Corporation
    Inventors: Rochelle Sherman, Joshua Freeman, Jennifer Barrett Glasgow, David Nash, Ann Kennedy
  • Patent number: 9921184
    Abstract: Sodium-cesium detection systems and methods for the simultaneous detection of both sodium (Na) and cesium (Cs) in gas are provided. The detection systems include two non-identical ionization chambers each having an anode and a cathode that ionize Na and Cs in gas. Each ionization chamber generates a current proportional to the Na and Cs concentration and based on the current, Na concentration and Cs concentration in the gas is determined.
    Type: Grant
    Filed: April 20, 2017
    Date of Patent: March 20, 2018
    Assignee: TerraPower, LLC
    Inventors: Robert Alan Corbin, David Nash, Christopher M. Regan, Shane Schweiger, Randy Thompson, Jacob Wilcox
  • Publication number: 20170336358
    Abstract: Sodium-cesium detection systems and methods for the simultaneous detection of both sodium (Na) and cesium (Cs) in gas are provided. The detection systems include two non-identical ionization chambers each having an anode and a cathode that ionize Na and Cs in gas. Each ionization chamber generates a current proportional to the Na and Cs concentration and based on the current, Na concentration and Cs concentration in the gas is determined.
    Type: Application
    Filed: April 20, 2017
    Publication date: November 23, 2017
    Applicant: TerraPower, LLC
    Inventors: Robert Alan Corbin, David Nash, Christopher M. Regan, Shane Schweiger, Randy Thompson, Jacob Wilcox
  • Patent number: 9687684
    Abstract: An anchor arrangement for a safety line system is for use with a bracket to secure to a structure for mounting the safety line. The anchor arrangement includes at least one of a resilient biasing mechanism and a tension indicator. The resilient biasing mechanism acts between the bracket and a reaction member provided as part of the anchor arrangement. The tension indicator can be a part of the bracket aligned adjacent an indicia zone on the anchor arrangement. The tension indicator can also include an indicator element which can be fixed to the anchor arrangement and extend through a slot or aperture in the bracket. The indicator element can also be separate from the bracket and moveable with respect to the bracket.
    Type: Grant
    Filed: January 5, 2016
    Date of Patent: June 27, 2017
    Assignee: Latchways PLC
    Inventors: Timothy Bissett, David Nash, Richard Beale
  • Publication number: 20170120088
    Abstract: Fall protection apparatus includes a self-retracting lifeline, a tether line and a link member enabling connection of the self-retracting lifeline to the tether line. An anti-connection device is fitted to the link member permitting connection to the self-retracting lifeline but inhibiting connection to other devices when connected to the self-retracting lifeline.
    Type: Application
    Filed: March 3, 2015
    Publication date: May 4, 2017
    Inventor: David Nash
  • Publication number: 20160166860
    Abstract: An anchor arrangement for a safety line system is for use with a bracket to secure to a structure for mounting the safety line. The anchor arrangement either includes an alignment collar arranged to seat in a seat provided on the bracket, the alignment collar being able to seat in a plurality of different orientations with respect to the bracket; a resilient biasing means acting between the bracket and a reaction member provided as part of the anchor arrangement or a tension indicator for the safety line, which has a part of the bracket aligned adjacent and indicia zone on the anchor arrangement.
    Type: Application
    Filed: January 5, 2016
    Publication date: June 16, 2016
    Applicant: Latchways PLC
    Inventors: Timothy Bissett, David Nash, Richard Beale
  • Patent number: 9227093
    Abstract: An anchor arrangement for a safety line system is for use with a bracket to secure to a structure for mounting the safety line. The anchor arrangement either includes an alignment collar arranged to seat in a seat provided on the bracket, the alignment collar being able to seat in a plurality of different orientations with respect to the bracket; a resilient biasing means acting between the bracket and a reaction member provided as part of the anchor arrangement or a tension indicator for the safety line, which has a part of the bracket aligned adjacent and indicia zone on the anchor arrangement.
    Type: Grant
    Filed: January 25, 2012
    Date of Patent: January 5, 2016
    Assignee: Latchways PLC
    Inventors: Timothy Bissett, David Nash, Richard Beale
  • Publication number: 20130299646
    Abstract: An anchor arrangement for a safety line system is for use with a bracket to secure to a structure for mounting the safety line. The anchor arrangement either includes an alignment collar arranged to seat in a seat provided on the bracket, the alignment collar being able to seat in a plurality of different orientations with respect to the bracket; a resilient biasing means acting between the bracket and a reaction member provided as part of the anchor arrangement or a tension indicator for the safety line, which has a part of the bracket aligned adjacent and indicia zone on the anchor arrangement.
    Type: Application
    Filed: January 25, 2012
    Publication date: November 14, 2013
    Inventors: Timothy Bissett, David Nash, Richard Beale
  • Publication number: 20120011143
    Abstract: A publish and subscribe system and method for ISP data delivery comprises two parts, a subscription part and a data content update part. In the subscription part, a client file is created with records for which data content packages are desired, and the file is sent to the ISP. The ISP creates a file with the requested data and the client integrates this file into its environment. The ISP maintains a record of the requested data. In the data content update part, changes to the relevant data content packages are recognized by the ISP, and an update file is sent to the client. This update file includes only those records that reflect changes since the previous update.
    Type: Application
    Filed: July 9, 2010
    Publication date: January 12, 2012
    Inventors: David Nash, Kevin Gerald Liles, Terry Talley
  • Publication number: 20080090822
    Abstract: The invention provides a compound of formula (I) or a salt or solvate thereof: wherein R1, n, X, Y and Z are as defined in the specification, and uses of such compounds. The compounds inhibit GlyT1 transporters and are useful in the treatment of certain neurological and neuropsychiatric disorders, including schizophrenia.
    Type: Application
    Filed: March 9, 2006
    Publication date: April 17, 2008
    Inventors: Daniel Bradley, Clive Branch, Bethany Brown, Wai Chan, Steven Coulton, Martin Gilpin, Sharon Gough, Jacqueline MacRitchie, Howard Marshall, David Nash, Roderick Porter, Anthony Dean, Paul Doyle, Brian Evans, Luigi Stasi
  • Publication number: 20070167457
    Abstract: This invention relates to N-aroyl cyclic amino derivatives and their use as pharmaceuticals.
    Type: Application
    Filed: November 9, 2006
    Publication date: July 19, 2007
    Inventors: Clive BRANCH, Christopher Johnson, David Nash, Geoffrey Stemp
  • Publication number: 20060252769
    Abstract: This invention relates to piperazine bis-amide derivatives and their use as pharmaceuticals.
    Type: Application
    Filed: November 6, 2002
    Publication date: November 9, 2006
    Inventors: Clive Branch, Christopher Johnson, David Nash, Geoffrey Stemp