Patents by Inventor Gordon Cheung

Gordon Cheung 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: 20230220077
    Abstract: There is provided a chimeric antigen receptor (CAR) comprising a CD19-binding domain which comprises a) a heavy chain variable region (VH) having complementarity determining regions (CDRs) with the following sequences: CDR1—GY-AFSSS (SEQ ID No. 1); CDR2—YPGDED (SEQ ID No. 2) CDR3—SLLYGDYLDY (SEQ ID No. 3); and b) a light chain variable region (VL) having CDRs with the following sequences: CDR1—SASSSVSYMH (SEQ ID No. 4); CDR2—DTSKLAS (SEQ ID No. 5) CDR3—QQWNINPLT (SEQ ID No. 6). There is also provided a cell comprising such a CAR, and the use of such a cell in the treatment of cancer, in particular a B cell malignancy.
    Type: Application
    Filed: January 12, 2023
    Publication date: July 13, 2023
    Inventors: Martin Pulé, Leila Mekkaoui, Persis Amrolia, Sara Ghorashian, Anne Kramer, Gordon Cheung
  • Patent number: 11578126
    Abstract: There is provided a chimeric antigen receptor (CAR) comprising a CD19-binding domain which comprises a) a heavy chain variable region (VH) having complementarity determining regions (CDRs) with the following sequences: CDR1—GY-AFSSS (SEQ ID No. 1); CDR2—YPGDED (SEQ ID No. 2) CDR3—SLLYGDYLDY (SEQ ID No. 3); and b) a light chain variable region (VL) having CDRs with the following sequences: CDR1—SASSSVSYMH (SEQ ID No. 4); CDR2—DTSKLAS (SEQ ID No. 5) CDR3—QQWNINPLT (SEQ ID No. 6). There is also provided a cell comprising such a CAR, and the use of such a cell in the treatment of cancer, in particular a B cell malignancy.
    Type: Grant
    Filed: September 17, 2019
    Date of Patent: February 14, 2023
    Assignee: AUTOLUS LIMITED
    Inventors: Martin Pulé, Leila Mekkaoui, Persis Amrolia, Sara Ghorashian, Anne Kramer, Gordon Cheung
  • Patent number: 10826739
    Abstract: Disclosed are methods, systems, devices, apparatus, media, design structures, and other implementations, including a method for crest factor reduction (CFR) processing that includes receiving a first complex-valued sample of a signal for radio transmission, determining a resultant clipped complex-valued sample for the first complex-valued sample, resulting from projection of a second complex-valued sample, associated with the first complex-valued sample, into a selected one of a plurality of different tangent lines that are tangential to a circle representation with a radius h in a complex-valued plane, and processing the signal using the determined clipped complex-valued sample to produce a resultant CFR signal.
    Type: Grant
    Filed: August 1, 2019
    Date of Patent: November 3, 2020
    Assignee: NanoSemi, Inc.
    Inventors: Dmitri Fomin, Zohaib Mahmood, George Oliver Stone, IV, Bhupinder S Parhar, Gordon Cheung
  • Publication number: 20200140544
    Abstract: There is provided a chimeric antigen receptor (CAR) comprising a CD19-binding domain which comprises a) a heavy chain variable region (VH) having complementarity determining regions (CDRs) with the following sequences: CDR1—GY-AFSSS (SEQ ID No. 1); CDR2—YPGDED (SEQ ID No. 2) CDR3—SLLYGDYLDY (SEQ ID No. 3); and b) a light chain variable region (VL) having CDRs with the following sequences: CDR1—SASSSVSYMH (SEQ ID No. 4); CDR2—DTSKLAS (SEQ ID No. 5) CDR3—QQWNINPLT (SEQ ID No. 6). There is also provided a cell comprising such a CAR, and the use of such a cell in the treatment of cancer, in particular a B cell malignancy.
    Type: Application
    Filed: September 17, 2019
    Publication date: May 7, 2020
    Inventors: Martin Pulé, Leila Mekkaoui, Persis Amrolia, Sara Ghorashian, Anne Kramer, Gordon Cheung
  • Patent number: 10457730
    Abstract: There is provided a chimeric antigen receptor (CAR) comprising a CD19-binding domain which comprises a) a heavy chain variable region (VH) having complementarity determining regions (CDRs) with the following sequences: CDR1—GY-AFSSS (SEQ ID No. 1); CDR2—YPGDED (SEQ ID No. 2) CDR3—SLLYGDYLDY (SEQ ID No. 3); and b) a light chain variable region (VL) having CDRs with the following sequences: CDR1—SASSSVSYMH (SEQ ID No. 4); CDR2—DTSKLAS (SEQ ID No. 5) CDR3—QQWNINPLT (SEQ ID No. 6). There is also provided a cell comprising such a CAR, and the use of such a cell in the treatment of cancer, in particular a B cell malignancy.
    Type: Grant
    Filed: March 4, 2016
    Date of Patent: October 29, 2019
    Assignee: UCL BUSINESS PLC
    Inventors: Martin Pulé, Leila Mekkaoui, Persis Amrolia, Sara Ghorashian, Anne Kramer, Gordon Cheung
  • Patent number: 10352668
    Abstract: A mortar ammunition round which contains at least three fragment producing regions covered by a threadably removable aluminum cowling. Detachment of the cowling provides access to several of the fragment producing regions which are located on a removable cup device. A different cup device may then be selectively inserted and the cowling replaced, forming a new mortar round of different select performance capabilities.
    Type: Grant
    Filed: December 27, 2017
    Date of Patent: July 16, 2019
    Assignee: The United States of America as Represented by the Secretary of the Army
    Inventors: Ryan Hooke, Frank Munoz, Jack Pincay, James Hamfeldt, Jeffrey R. Kraft, Gregory Nieradka, Eugene Schlenk, Donna Snyder, Brett Barnes, Andrew Maulbeck, Gordon Cheung, Tu-Nhi Nguyen, Oscar Ruiz, Mitchell Stolk, Gerard Voorhis
  • Patent number: 10158324
    Abstract: Switching interference is a primary artifact which affects the accuracy of arc detectors. To address switching interference, conventional arc detectors employ computationally intensive techniques which are often designed specifically for a target application. Thus, conventional arc detectors require a significant amount of hardware to accurately detect arc faults, which can increase costs of the power systems and prohibit wide deployment of arc detectors. With improved signal processing, a unique method for arc detection can accurately detect arc faults efficiently while tolerate switching interference from an inverter of the power system. Specifically, the method provides accurate but efficient arc detection by using a small Fast Fourier Transform with coherent sampling that is accomplished with a common clock generator in combination with signal conditioning. The overall system implementing the method is also programmable to suit a variety of target applications.
    Type: Grant
    Filed: July 23, 2015
    Date of Patent: December 18, 2018
    Assignee: ANALOG DEVICES GLOBAL UNLIMITED COMPANY
    Inventors: Gordon Cheung, John A. Hayden, Hans Brueggemann, Ahmed Ali Mohamed
  • Publication number: 20180044417
    Abstract: There is provided a chimeric antigen receptor (CAR) comprising a CD19-binding domain which comprises a) a heavy chain variable region (VH) having complementarity determining regions (CDRs) with the following sequences: CDR1-GY-AFSSS (SEQ ID No. 1); CDR2-YPGDED (SEQ ID No. 2) CDR3-SLLYGDYLDY (SEQ ID No. 3); and b) a light chain variable region (VL) having CDRs with the following sequences: CDR1-SASSSVSYMH (SEQ ID No. 4); CDR2-DTSKLAS (SEQ ID No. 5) CDR3-QQWNINPLT (SEQ ID No. 6). There is also provided a cell comprising such a CAR, and the use of such a cell in the treatment of cancer, in particular a B cell malignancy.
    Type: Application
    Filed: March 4, 2016
    Publication date: February 15, 2018
    Inventors: Martin Pulé, Leila Mekkaoui, Persis Amrolia, Sara Ghorashian, Anne Kramer, Gordon Cheung
  • Patent number: 9804942
    Abstract: In safety-critical computer systems, fault tolerance is an important design requirement. Data buses for on-chip interconnection in these processor-based systems are exposed to risk arising from faults in the interconnect itself or in any of the connected peripherals. To provide sufficient fault tolerance, a safety node is inserted between an upstream master section and a downstream slave section of an on-chip bus hierarchy or network. The safety node provides a programmable timeout monitor for detecting a timeout condition for a transaction. If timeout has occurred, the safety node transmits a dummy response back to the master, assumes the role of a master, and waits for the slave device to respond. Furthermore, the safety node rejects any subsequent requests by any of the masters on the upstream section by transmitting a dummy response to those subsequent requests, thus enabling these masters to avoid deadlock or stall.
    Type: Grant
    Filed: May 20, 2015
    Date of Patent: October 31, 2017
    Assignee: ANALOG DEVICES, INC.
    Inventors: John A. Hayden, Richard F. Grafton, Matthew Puzey, Gordon Cheung, James Frank Galeotos
  • Publication number: 20170025996
    Abstract: Switching interference is a primary artifact which affects the accuracy of arc detectors. To address switching interference, conventional arc detectors employ computationally intensive techniques which are often designed specifically for a target application. Thus, conventional arc detectors require a significant amount of hardware to accurately detect arc faults, which can increase costs of the power systems and prohibit wide deployment of arc detectors. With improved signal processing, a unique method for arc detection can accurately detect arc faults efficiently while tolerate switching interference from an inverter of the power system. Specifically, the method provides accurate but efficient arc detection by using a small Fast Fourier Transform with coherent sampling that is accomplished with a common clock generator in combination with signal conditioning. The overall system implementing the method is also programmable to suit a variety of target applications.
    Type: Application
    Filed: July 23, 2015
    Publication date: January 26, 2017
    Applicant: ANALOG DEVICES GLOBAL
    Inventors: GORDON CHEUNG, JOHN A. HAYDEN, HANS BRUEGGEMANN, AHMED ALI MOHAMED
  • Publication number: 20150355989
    Abstract: In safety-critical computer systems, fault tolerance is an important design requirement. Data buses for on-chip interconnection in these processor-based systems are exposed to risk arising from faults in the interconnect itself or in any of the connected peripherals. To provide sufficient fault tolerance, a safety node is inserted between an upstream master section and a downstream slave section of an on-chip bus hierarchy or network. The safety node provides a programmable timeout monitor for detecting a timeout condition for a transaction. If timeout has occurred, the safety node transmits a dummy response back to the master, assumes the role of a master, and waits for the slave device to respond. Furthermore, the safety node rejects any subsequent requests by any of the masters on the upstream section by transmitting a dummy response to those subsequent requests, thus enabling these masters to avoid deadlock or stall.
    Type: Application
    Filed: May 20, 2015
    Publication date: December 10, 2015
    Applicant: ANALOG DEVICES, INC.
    Inventors: JOHN A. HAYDEN, RICHARD F. GRAFTON, MATTHEW PUZEY, GORDON CHEUNG, JAMES FRANK GALEOTOS
  • Patent number: 6955125
    Abstract: A practice projectile allows for the release of flame or smoke and bang upon impact to simulate a successful deployment of the tactical cartridge. The practice projectile includes three main components: a center vent tube, a plurality of vent holes, and a plurality of vent plugs. The center vent tube compensates for the physical properties of the tactical mortar cartridge and provides a passage for an efficient release of smoke upon a fuze function. The vent holes are positioned at the rear end of the projectile body to sufficiently release pressure, flame and smoke upon a fuze function. The vent plugs seal the vent holes to protect the interior of the projectile during storage, handling, and launching.
    Type: Grant
    Filed: October 24, 2003
    Date of Patent: October 18, 2005
    Assignee: The United States of America as represented by the Secretary of the Army
    Inventors: Robert Mazzei, Seungeuk Han, Gordon Cheung, Robert G. Noble