Patents by Inventor David A. Bull

David A. Bull 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: 20190040361
    Abstract: Methods of developing and using cell lines, such as stem cell lines, for therapeutic or cosmetic use. In one embodiment, the cell lines are used to treat a wide range of degenerative and metabolic disorders including, but not limited to, obesity, diabetes, hypertension, and cardiac deficiency. Also described are methods of using such cell lines to screen for compounds that play a role in regulating a variety of processes.
    Type: Application
    Filed: March 2, 2018
    Publication date: February 7, 2019
    Inventors: Francisco Javier Silva, Mark Weinreb, Amit N. Patel, David A. Bull
  • Patent number: 9907861
    Abstract: The polymeric carrier for delivering nucleic acid material to a cell is provided herein. The polymeric carrier can include a dendrimer group having 2 to 8 termini, each of the termini having an arginine-grafted bioreducible polymer attached thereto. In one embodiment, only a portion of the termini can have an arginine-grafted bioreducible polymer attached thereto.
    Type: Grant
    Filed: January 18, 2013
    Date of Patent: March 6, 2018
    Assignee: University of Utah Research Foundation
    Inventors: Sung Wan Kim, Hye Yeong Nam, Kihoon Nam, David A. Bull
  • Patent number: 9912334
    Abstract: According to one embodiment of the present disclosure, a circuit includes a Correlated Electron Switch (CES) element and a programming circuit. The CES element includes a first input. The first input of the CES element is coupled to an input signal to be monitored. The CES element is programmed in a first impedance state. The programming circuit coupled to the CES element is configured to switch the CES element from the first impedance state to a second impedance state in response to a voltage transition on the input signal. The voltage transition indicates a fault event. The output element coupled to the first input of the CES element determines that the transition has occurred responsive to the CES element switching to the second impedance state.
    Type: Grant
    Filed: March 8, 2017
    Date of Patent: March 6, 2018
    Assignee: ARM Ltd.
    Inventors: Shidhartha Das, Anand Savanth, David Bull
  • Publication number: 20170368196
    Abstract: Disclosed herein, is a bi-functional allosteric protein-drug molecule comprising a targeting moiety, one or more biological binding domains, and one or more therapeutic agents, wherein the therapeutic agent is allosterically bound to the biological binding domain. Also described herein, are methods of incorporating a bi-functional allosteric protein-drug molecule comprising a targeting moiety, one or more biological binding domains that captures the therapeutic agent without the formation of a chemical bond, and one or more therapeutic agents; physiologically acceptable compositions including them; and methods of administering the bi-functional allosteric protein-drug molecule to patients for the treatment of cancer.
    Type: Application
    Filed: December 11, 2015
    Publication date: December 28, 2017
    Inventors: Youngwook Won, David A. Bull, Kwangsuk Lim
  • Publication number: 20170331996
    Abstract: The disclosure relates to a camera, comprising a housing, an electronics unit comprising a processor, and an image sensor unit comprising an image sensor and a lens support, the electronics unit being fixed inside the housing, the image sensor unit being slidable inside the housing, the housing being provided with a window through which a scene is viewable for the image sensor, the image sensor unit being slidable relative to the housing so as to allow adjustment of a distance between the image sensor and the window along an adjustment direction, wherein the electronics unit and the image sensor unit are connected to each other via a flexible cable for transmittal of digital image sensor output from the image sensor to the processor in the electronics unit.
    Type: Application
    Filed: May 11, 2017
    Publication date: November 16, 2017
    Applicant: Axis AB
    Inventors: David Bull, John Ã…kesson
  • Publication number: 20170207784
    Abstract: According to one embodiment of the present disclosure, a circuit includes a Correlated Electron Switch (CES) element and a programming circuit. The CES element includes a first input. The first input of the CES element is coupled to an input signal to be monitored. The CES element is programmed in a first impedance state. The programming circuit coupled to the CES element is configured to switch the CES element from the first impedance state to a second impedance state in response to a voltage transition on the input signal. The voltage transition indicates a fault event. The output element coupled to the first input of the CES element determines that the transition has occurred responsive to the CES element switching to the second impedance state.
    Type: Application
    Filed: March 8, 2017
    Publication date: July 20, 2017
    Inventors: Shidhartha Das, Anand Savanth, David Bull
  • Patent number: 9674412
    Abstract: A circuit-carrying assembly for use in an imaging system, the assembly comprising a first circuit carrier; a second circuit carrier spaced apart from the first circuit carrier; at least one attachment member to attach the circuit-carrying assembly to a rigid support member; and a compliant part between the first circuit carrier and the second circuit carrier, the compliant part allowing the second circuit carrier to move towards and away from the first circuit carrier.
    Type: Grant
    Filed: August 1, 2014
    Date of Patent: June 6, 2017
    Assignee: FLIR Commercial Systems, Inc.
    Inventors: Jeffrey David Bull, Donald Ray Murray
  • Patent number: 9621161
    Abstract: According to one embodiment of the present disclosure, a circuit includes a Correlated Electron Switch (CES) element and a programming circuit. The CES element includes a first input. The first input of the CES element is coupled to an input signal to be monitored. The CES element is programmed in a first impedance state. The programming circuit coupled to the CES element is configured to switch the CES element from the first impedance state to a second impedance state in response to a voltage transition on the input signal. The voltage transition indicates a fault event. The output element coupled to the first input of the CES element determines that the transition has occurred responsive to the CES element switching to the second impedance state.
    Type: Grant
    Filed: December 28, 2015
    Date of Patent: April 11, 2017
    Assignee: ARM Ltd.
    Inventors: Shidhartha Das, Anand Savanth, David Bull
  • Publication number: 20170000894
    Abstract: Described herein are compounds, compositions and methods for modification of the surface of a living cell with a therapeutically relevant targeting moiety. Also described herein are methods for treating disease states, such as acute myocardial ischemia or infarction, with said compositions, in a subject.
    Type: Application
    Filed: January 20, 2015
    Publication date: January 5, 2017
    Inventors: Young-Wook WON, David A. BULL, Amit N. PATEL
  • Publication number: 20160378588
    Abstract: An integrated circuit includes one or more portions having error detection and error correction circuits and which is operated with operating parameters giving finite non-zero error rate as well as one or more portions formed and operated to provide a zero error rate.
    Type: Application
    Filed: September 9, 2016
    Publication date: December 29, 2016
    Inventors: KRISZTIAN FLAUTNER, TODD MICHAEL AUSTIN, DAVID THEODORE BLAAUW, TREVOR NIGEL MUDGE, DAVID BULL
  • Patent number: 9448875
    Abstract: An integrated circuit includes one or more portions having error detection and error correction circuits and which is operated with operating parameters giving finite non-zero error rate as well as one or more portions formed and operated to provide a zero error rate.
    Type: Grant
    Filed: December 6, 2013
    Date of Patent: September 20, 2016
    Assignees: ARM Limited, The Regents of the University of Michigan
    Inventors: Krisztian Flautner, Todd Michael Austin, David Theodore Blaauw, Trevor Nigel Mudge, David Bull
  • Publication number: 20160034339
    Abstract: An integrated circuit includes one or more portions having error detection and error correction circuits and which is operated with operating parameters giving finite non-zero error rate as well as one or more portions formed and operated to provide a zero error rate.
    Type: Application
    Filed: October 12, 2015
    Publication date: February 4, 2016
    Inventors: Krisztian FLAUTNER, Todd Michael AUSTIN, David Theodore BLAAUW, Trevor Nigel MUDGE, David BULL
  • Publication number: 20160037031
    Abstract: A circuit-carrying assembly for use in an imaging system, the assembly comprising a first circuit carrier; a second circuit carrier spaced apart from the first circuit carrier; at least one attachment member to attach the circuit-carrying assembly to a rigid support member; and a compliant part between the first circuit carrier and the second circuit carrier, the compliant part allowing the second circuit carrier to move towards and away from the first circuit carrier.
    Type: Application
    Filed: August 1, 2014
    Publication date: February 4, 2016
    Inventors: Jeffrey David BULL, Donald Ray MURRAY
  • Patent number: 9219934
    Abstract: A method of controlling data transfer in a data transmission system which includes a plurality of video and/or audio data sources, a single transmitter operable to transmit data from the data sources over at least one transmission channel, a plurality of client receivers operable to receive transmitted data, the method comprising estimating available channel capacity for each client receiver, using parameters relating to the at least one transmission channel, and using information from the transmitter and receiver, and using information relating to queuing of data between the data sources and the transmitter; determining a target bit transmit rate for each client receiver in dependence upon the estimated channel capacity, a quality parameter, and an activity parameter for the client receiver concerned; and controlling the data sources and transmitter in dependence upon the determined bit transmit rate.
    Type: Grant
    Filed: June 22, 2011
    Date of Patent: December 22, 2015
    Assignee: Global Invacom Limited
    Inventors: David Bull, James Chung How, Andrew Nix, Jon Pledge
  • Patent number: 9164842
    Abstract: An integrated circuit includes one or more portions having error detection and error correction circuits and which is operated with operating parameters giving finite non-zero error rate as well as one or more portions formed and operated to provide a zero error rate.
    Type: Grant
    Filed: June 25, 2013
    Date of Patent: October 20, 2015
    Assignees: ARM Limited, The Regents of the University of Michigan
    Inventors: Krisztian Flautner, Todd Michael Austin, David Theodore Blaauw, Trevor Nigel Mudge, David Bull
  • Patent number: 9133438
    Abstract: Methods of developing and using cell lines, such as stem cell lines, for therapeutic or cosmetic use. In one embodiment the cell lines are used to treat a wide range of degenerative and metabolic disorders including, but not limited to, obesity, diabetes, hypertension, and cardiac deficiency. Also described are methods of using such cell lines to screen for compounds that play a role in regulating a variety of processes.
    Type: Grant
    Filed: June 28, 2012
    Date of Patent: September 15, 2015
    Assignee: BIORESTORATIVE THERAPIES, INC.
    Inventors: Francisco Silva, Mark Weinreb, Amit N. Patel, David A. Bull
  • Publication number: 20150109613
    Abstract: A test chart for characterizing lenses comprises X radial lines extending from a central point and Y concentric X-sided polygons centered at the central point. Each of the X radial lines intersects one vertex of each of the polygons. Each of the X radial lines is divided into Y segments by its intersection points with the central point and with the polygons. The radial lines and the polygons define boundaries of X*Y non-overlapping patches. At least two of the patches share a boundary and are distinctly colored from each other.
    Type: Application
    Filed: July 15, 2014
    Publication date: April 23, 2015
    Inventors: Jeffrey David BULL, Donald Ray MURRAY
  • Publication number: 20150101003
    Abstract: This invention relates to a method and system of transmitting video data and data to a plurality of client radio receivers over an air interface using an adaptive encoding/transcoding scheme and updating the adaptive encoding/transcoding scheme in dependence upon received feedback data. The invention further describes estimating channel states and distortion levels for a plurality of transmission modes, then selecting that transmission mode for subsequent data transmission that has the lowest distortion level. Control data items can be extracted from the first data stream to produce a multimedia data stream and a control data stream and the multimedia data stream is transmitted over a first channel; the control data stream is transmitted over a second channel.
    Type: Application
    Filed: October 9, 2014
    Publication date: April 9, 2015
    Inventors: David BULL, CHUNG-HOW JAMES, ANDREW NIX
  • Publication number: 20150057339
    Abstract: The polymeric carrier for delivering nucleic acid material to a cell is provided herein. The polymeric carrier can include a dendrimer group having 2 to 8 termini, each of the termini having an arginine-grafted bioreducible polymer attached thereto. In one embodiment, only a portion of the termini can have an arginine-grafted bioreducible polymer attached thereto.
    Type: Application
    Filed: January 18, 2013
    Publication date: February 26, 2015
    Inventors: Sung Wan Kim, Hye Yeong Nam, Kihoon Nam, David A. Bull
  • Publication number: 20140370591
    Abstract: Methods of developing and using cell lines, such as stem cell lines, for therapeutic or cosmetic use. In one embodiment the cell lines are used to treat a wide range of degenerative and metabolic disorders including, but not limited to, obesity, diabetes, hypertension, and cardiac deficiency. Also described are methods of using such cell lines to screen for compounds that play a role in regulating a variety of processes.
    Type: Application
    Filed: June 28, 2012
    Publication date: December 18, 2014
    Applicant: BioRestorative Ttherapies, Inc.
    Inventors: Francisco Javier Silia, Mark Weinreb, Amit N. Patel, David A. Bull