Patents by Inventor Steven Richards

Steven Richards 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: 20240174708
    Abstract: Provided are compounds, including compositions comprising the same, which function to recruit various target proteins (e.g., client proteins of 14-3-3 proteins) to an E3 ubiquitin ligase enzyme for ubiquitination and subsequent degradation, and methods of using the same.
    Type: Application
    Filed: October 3, 2023
    Publication date: May 30, 2024
    Inventors: Nancy PRYER, Christian OTTMANN, Steven RICHARDS
  • Patent number: 11702394
    Abstract: Inhibitors of Glycerol 3-Phosphate Acyltransferase (GPAT) are provided; and methods of use in the treatment of cancer; and treatment of conditions relating to metabolic syndrome and hyperlipidemia.
    Type: Grant
    Filed: February 22, 2019
    Date of Patent: July 18, 2023
    Assignee: The Board of Trustees of the Leland Stanford Junior University
    Inventors: Arvin Gouw, Dean W. Felsher, Feng Jin, Richard N. Zare, Katherine Margulis, Steven R. Schow, Robert J. Greenhouse, David Loughhead, Steven Richards
  • Publication number: 20210140510
    Abstract: Various implementations include an actuator. The actuator includes a housing and a piston. The housing has a central axis and an inner surface. The housing defines at least one protrusion that extends radially inwardly from the inner surface of the housing. The piston is slidingly disposed within the housing and engages the inner surface of the housing as the piston travels a stroke length within the housing along the central axis. The piston travels from a proximal end to a distal end of the stroke length upon actuation of the actuator. The protrusion is disposed adjacent a distal end of the stroke length and is deformed in a radially outward direction when the piston engages the protrusion.
    Type: Application
    Filed: November 10, 2020
    Publication date: May 13, 2021
    Inventors: Michael Hishon, Steven Richards, Rudi Grzic
  • Publication number: 20210002240
    Abstract: Inhibitors of Glycerol 3-Phosphate Acyltransferase (GPAT) are provided; and methods of use in the treatment of cancer; and treatment of conditions relating to metabolic syndrome and hyperlipidemia.
    Type: Application
    Filed: February 22, 2019
    Publication date: January 7, 2021
    Inventors: Arvin Gouw, Dean W. Felsher, Feng Jin, Richard N. Zare, Katherine Margulis, Steven R. Schow, Robert J. Greenhouse, David Loughhead, Steven Richards
  • Patent number: 9695166
    Abstract: In one aspect this invention relates generally to compounds of Formula: and sub-formulas thereof, or a tautomer of each thereof, a pharmaceutically acceptable salt of each thereof, or a pharmaceutically acceptable solvate of each of the foregoing, where X1, L1, L3, and R3 are described herein.
    Type: Grant
    Filed: May 4, 2015
    Date of Patent: July 4, 2017
    Assignee: Global Blood Therapeutics, Inc.
    Inventors: Zhe Li, Qing Xu, Chul Yu, Calvin Yee, Stephen L. Gwaltney, II, Brian W. Metcalf, Steven Richards, Matthew A. Lardy, Lina Setti, Hing Sham
  • Publication number: 20150315198
    Abstract: In one aspect this invention relates generally to compounds of Formula: and sub-formulas thereof, or a tautomer of each thereof, a pharmaceutically acceptable salt of each thereof, or a pharmaceutically acceptable solvate of each of the foregoing, where X1, L1, L3, and R3 are described herein.
    Type: Application
    Filed: May 4, 2015
    Publication date: November 5, 2015
    Applicant: Global Blood Therapeutics, Inc.
    Inventors: Zhe Li, Qing Xu, Chul Yu, Calvin Yee, Stephen L. Gwaltney,, II, Brian W. Metcalf, Steven Richards, Matthew A. Lardy, Lina Setti, Hing Sham
  • Patent number: 8882141
    Abstract: A safety restraint system having a seat belt (51) and an inflatable air bag (200), the air bag including first (220) and second (222) opposing panels, the first panel including one or more loops (234) and slots (232) to receive a seat belt (51), the air bag and/or seat belt configured to slide relatively to each other along the length of the seat belt.
    Type: Grant
    Filed: October 27, 2011
    Date of Patent: November 11, 2014
    Assignee: Key Safety Systems, Inc.
    Inventors: David R. Arnold, Lawrence M. Refior, Steven Richards
  • Patent number: 8723452
    Abstract: A d. c. charged particle accelerator comprises accelerator electrodes separated by insulating spacers defining acceleration gaps between adjacent pairs of electrodes. Individually regulated gap voltages are applied across each adjacent pair of accelerator electrodes. In an embodiment, direct connections are provided to gap electrodes from the stage points of a multistage Cockcroft Walton type voltage multiplier circuit. The described embodiment enables an ion beam to be accelerated to high energies and high beam currents, with good accelerator stability.
    Type: Grant
    Filed: July 20, 2011
    Date of Patent: May 13, 2014
    Assignee: GTAT Corporation
    Inventors: Geoffrey Ryding, Steven Richards, Paul Eide, Theodore H. Smick, Malcolm Barnett
  • Publication number: 20130221642
    Abstract: A safety restraint system having a seat belt (51) and an inflatable air bag (200), the air bag including first (220) and second (222) opposing panels, the first panel including one or more loops (234) and slots (232) to receive a seat belt (51), the air bag and/or seat belt configured to slide relatively to each other along the length of the seat belt.
    Type: Application
    Filed: October 27, 2011
    Publication date: August 29, 2013
    Applicant: KEY SAFETY SYSTEMS, INC.
    Inventors: David R. Arnold, Lawrence M. Refior, Steven Richards
  • Patent number: 8437156
    Abstract: A voltage supply incorporates two voltage supplies connected in a mirror-image series arrangement to generate a DC voltage between the respective common terminals of the voltage supplies.
    Type: Grant
    Filed: August 6, 2009
    Date of Patent: May 7, 2013
    Assignee: GTAT Corporation
    Inventors: Steven Richards, Geoffrey Ryding, Theodore Smick
  • Patent number: 8227763
    Abstract: A sequence of series-connected transformers for transmitting power to high voltages incorporates an applied voltage distribution to maintain each transformer in the sequence below its withstanding voltage.
    Type: Grant
    Filed: March 25, 2009
    Date of Patent: July 24, 2012
    Assignee: Twin Creeks Technologies, Inc.
    Inventors: Steven Richards, Geoffrey Ryding, Theodore Smick
  • Publication number: 20120146555
    Abstract: A d. c. charged particle accelerator comprises accelerator electrodes separated by insulating spacers defining acceleration gaps between adjacent pairs of electrodes. Individually regulated gap voltages are applied across each adjacent pair of accelerator electrodes. In an embodiment, direct connections are provided to gap electrodes from the stage points of a multistage Cockcroft Walton type voltage multiplier circuit. The described embodiment enables an ion beam to be accelerated to high energies and high beam currents, with good accelerator stability.
    Type: Application
    Filed: July 20, 2011
    Publication date: June 14, 2012
    Applicant: TWIN CREEKS TECHNOLOGIES, INC.
    Inventors: Geoffrey Ryding, Steven Richards, Paul Eide, Theodore H. Smick, Malcolm Barnett
  • Patent number: 8101488
    Abstract: Embodiments of the present invention provide for a system for accelerating hydrogen ions. A hydrogen generator holding a supply of water is configured to generate a flow of hydrogen gas from the supply of water. An ion source structure is configured to generate a plurality of hydrogen ions from the flow of hydrogen gas. An accelerator tube is configured to accelerate the plurality of hydrogen ions. The supply of water has an isotopic ratio of deuterium that is smaller than the isotopic ratio of deuterium in Vienna Standard Mean Ocean Water.
    Type: Grant
    Filed: December 25, 2010
    Date of Patent: January 24, 2012
    Assignee: Twin Creeks Technologies, Inc.
    Inventors: Theodore H. Smick, Steven Richards, Geoffrey Ryding, Kenneth H Purser
  • Publication number: 20110032736
    Abstract: A voltage supply incorporates two voltage supplies connected in a mirror-image series arrangement to generate a DC voltage between the respective common terminals of the voltage supplies.
    Type: Application
    Filed: August 6, 2009
    Publication date: February 10, 2011
    Applicant: Twin Creeks Technologies, Inc.
    Inventors: Steven Richards, Geoffrey Ryding, Theodore Smick
  • Publication number: 20080073553
    Abstract: In one aspect, an ion beam profiler for use in an ion implanter is disclosed that includes a Faraday cup disposed in an end-station of the ion implanter in a path of an ion beam traveling from a source to the end-station. The Faraday cup comprises an aperture that is adapted to allow passage of a cross-sectional slices of the beam. An array of ion detectors is disposed behind the Faraday cup in substantial register with the aperture so as to receive different slices of the beam as the beam is scanned across the aperture. The bean profiler further comprises an analyzer that is coupled to the detector array for analyzing detector signals generated in response to ion impingement so as to compute a two-dimensional cross-sectional profile of the beam.
    Type: Application
    Filed: February 13, 2007
    Publication date: March 27, 2008
    Applicant: IBIS TECHNOLOGY CORPORATION
    Inventors: Julian Blake, Steven Richards
  • Publication number: 20070257068
    Abstract: A cartridge arrangement comprises a frangible portion and a guide tube. The frangible portion being substantially housed within the guide tube with an end of the frangible portion being sealed by a clip. A cap attaches to an end of the guide tube by a screw thread. Unscrewing of the cap urges arms, having a portion seated behind the clip, away from the guide tube thereby opening the frangible portion.
    Type: Application
    Filed: April 23, 2007
    Publication date: November 8, 2007
    Applicant: EXCHEM PLC
    Inventors: Matthew Cleaver, Nigel Clark, Steven Richards
  • Publication number: 20070199656
    Abstract: Wafer-holding structures formed from thermosetting resins are disclosed for use in semiconductor processing including, for example, SIMOX wafer processing. At least a portion of the distal portion of the holder comprises graphite, thereby reducing wafer rotation during implantation while maintaining the desired overall thermal signature provided by the thermosetting resin. In one embodiment a pin is disclosed that is adapted to receive a wafer edge, and is coupled with a wafer holder assembly. The pin can be filled with a conductive material to provide an electrical pathway between the wafer and the wafer holder assembly, which can be coupled to a ground. This arrangement provides a conductive path for inhibiting electrical discharges from the wafer during the ion implantation process. The pin exhibits thermal isolation characteristics and sufficient hardness so as to not effect localized thermal dissipation of the wafer, yet is sufficiently soft so as to not mark or otherwise damage the wafer.
    Type: Application
    Filed: February 28, 2007
    Publication date: August 30, 2007
    Applicant: IBIS TECHNOLOGY CORPORATION
    Inventors: William Leavitt, Steven Richards
  • Publication number: 20070027117
    Abstract: This invention relates to novel compounds that are liver selective glucocorticoid receptor antagonists, to methods of preparing such compounds, and to methods for using such compounds in the regulation of metabolism, especially lowering serum glucose levels, insulin levels, or lipid levels, and/or decreasing body weight.
    Type: Application
    Filed: July 21, 2006
    Publication date: February 1, 2007
    Inventors: Richard Bishop, Russell Cink, Bradley Gates, Lars Hagberg, Peer Jacobsen, Philip Kym, Chunqiu Lai, Marvin Leanna, James Link, Steven Richards, Noah Tu, Tom von Geldern
  • Patent number: 7067829
    Abstract: In one aspect, the present invention provides a method of managing fluctuations in power supplied to a semiconductor processing apparatus that includes monitoring the power supplied to the apparatus to detect the occurrence of a power fluctuation event during a semiconductor processing session. Upon detection of a power fluctuation event, the semiconductor processing can be interrupted. After the end of the power fluctuation event, at least one operational parameter of the apparatus, e.g., vacuum level in an evacuated processing chamber, can be measured, and the semiconductor processing can be resumed when the measured operational parameter is within an acceptable range. The measured operational parameter can preferably include a parameter that recovers more slowly than others when adversely affected by a power fluctuation event.
    Type: Grant
    Filed: November 23, 2004
    Date of Patent: June 27, 2006
    Assignee: Ibis Technology Coporation
    Inventors: Steven Richards, Julian G. Blake, Steven Campbell
  • Publication number: 20060108544
    Abstract: In one aspect, the present invention provides a method of managing fluctuations in power supplied to a semiconductor processing apparatus that includes monitoring the power supplied to the apparatus to detect the occurrence of a power fluctuation event during a semiconductor processing session. Upon detection of a power fluctuation event, the semiconductor processing can be interrupted. After the end of the power fluctuation event, at least one operational parameter of the apparatus, e.g., vacuum level in an evacuated processing chamber, can be measured, and the semiconductor processing can be resumed when the measured operational parameter is within an acceptable range. The measured operational parameter can preferably include a parameter that recovers more slowly than others when adversely affected by a power fluctuation event.
    Type: Application
    Filed: November 23, 2004
    Publication date: May 25, 2006
    Inventors: Steven Richards, Julian Blake, Steven Campbell