Patents by Inventor Stephen Tong

Stephen Tong 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: 20240173034
    Abstract: Systems, apparatuses, and methods disclosed herein may be directed to clips for medical implementation, including clips for a portion of a heart. The clips may be configured to close the portion of the heart, to reduce blood flow therethrough as well as passage of clots or other undesired materials. In examples, the clips may be configured to close the left atrial appendage (LAA). The closure of the LAA may reduce the possibility of stroke or other maladies stemming from fluid flow with the LAA. In examples, the clips may be positioned exterior of the LAA, to extend over an outer surface of the LAA for closure.
    Type: Application
    Filed: February 2, 2024
    Publication date: May 30, 2024
    Inventors: Harvey H. Chen, Manouchehr A. Miraki, Rodolfo Rodriguez, Erin E. Castioni, Maria L. Saravia, Stephen Epstein, Luke Anthony Zanetti, Ashley Nicolette Hinga (formerly Keffer), Stephen Cournane, Felino V. Cortez, JR., Nancy Ling Chung, Daniel Yasevac, Andrew Ryan, Slava Arabagi, Jaime L. Baluyot, Sooji Van Echten, Da-Yu Chang, John Richard Carpenter, Sai Prasad Uppalapati, Pui Tong Ho, Jason Thai Le, Adam J. Yestrepsky
  • Patent number: 11975714
    Abstract: Presented are embedded control systems with logic for computation and data sharing, methods for making/using such systems, and vehicles with distributed sensors and embedded processing hardware for provisioning automated driving functionality. A method for operating embedded controllers connected with distributed sensors includes receiving a first data stream from a first sensor via a first embedded controller, and storing the first data stream with a first timestamp and data lifespan via a shared data buffer in a memory device. A second data stream is received from a second sensor via a second embedded controller. A timing impact of the second data stream is calculated based on the corresponding timestamp and data lifespan. Upon determining that the timing impact does not violate a timing constraint, the first data stream is purged from memory and the second data stream is stored with a second timestamp and data lifespan in the memory device.
    Type: Grant
    Filed: November 1, 2019
    Date of Patent: May 7, 2024
    Assignee: GM Global Technology Operations LLC
    Inventors: Shige Wang, Wei Tong, Stephen N. McKinnie, Shuqing Zeng
  • Publication number: 20210199663
    Abstract: Disclosed are assays, protocols and reagents to facilitate clinical management of pregnancy with improved pre- and post-natal health outcomes for fetuses developing in an environment of placental insufficiency.
    Type: Application
    Filed: May 24, 2019
    Publication date: July 1, 2021
    Inventors: Stephen TONG, Tu'uhevaha Joy LINO, Teresa Mary MACDONALD, Susan Philippa WALKER
  • Publication number: 20190282550
    Abstract: A therapeutic protocol to induce placenta cell death when required in the treatment of an adverse gynecological condition is applicable, inter alia, to the treatment of ectopic pregnancy, including unruptured ectopic pregnancy and placenta tumors, such as a hydatidiform molar pregnancy or choriocarcinoma.
    Type: Application
    Filed: November 17, 2016
    Publication date: September 19, 2019
    Inventors: Stephen Tong, Tu'uhevaha Lino, Roxanne Hastie
  • Patent number: 8858939
    Abstract: The invention pertains to methods for treating ectopic pregnancy. More particularly, the present invention relates to methods for treating unruptured ectopic pregnancy using a non-surgical method comprising the administration of an EGFR inhibitor alone or in combination with an anti-metabolite e.g. methotrexate (MTX). The methodology is potentially applicable to treatment of unruptured ectopic pregnancies of all sizes.
    Type: Grant
    Filed: October 1, 2010
    Date of Patent: October 14, 2014
    Assignee: Monash University
    Inventors: Stephen Tong, Ulrika W. Nilsson, Terence Grant Johns
  • Patent number: 8318924
    Abstract: The present invention relates to a double-stranded siRNA molecule that is capable of silencing gene expression as well as inducing an immune response. The molecule comprises a sense strand and an antisense strand, wherein the antisense strand comprises a first nucleotide sequence that is specifically complementary to mRNA transcribed from a target gene, and the sense strand comprises a second nucleotide sequence that is substantially or perfectly complementary to the antisense strand with the exception that the second nucleotide sequence comprises at least one immunostimulatory motif comprising two or more non-complementary nucleotides. Such a molecule may be utilized in a method of treating or preventing a disease or condition (such as a viral infection, a bacterial infection, or cancer) in a subject.
    Type: Grant
    Filed: February 16, 2009
    Date of Patent: November 27, 2012
    Inventors: Michael Paul Marie Gantier, Stephen Tong, Bryan Raymond George Williams
  • Publication number: 20110110933
    Abstract: The invention pertains to methods for treating ectopic pregnancy. More particularly, the present invention relates to methods for treating unruptured ectopic pregnancy using a non-surgical method comprising the administration of an EGFR inhibitor alone or in combination with an anti-metabolite e.g. methotrexate (MTX). The methodology is potentially applicable to treatment of unruptured ectopic pregnancies of all sizes.
    Type: Application
    Filed: October 1, 2010
    Publication date: May 12, 2011
    Applicant: Monash University
    Inventors: STEPHEN TONG, Ulrika W. Nilsson, Terence Grant Johns
  • Publication number: 20110039915
    Abstract: The present invention relates to a double-stranded siRNA molecule that is capable of silencing gene expression as well as inducing an immune response. The molecule comprises a sense strand and an antisense strand, wherein the antisense strand comprises a first nucleotide sequence that is specifically complementary to mRNA transcribed from a target gene, and the sense strand comprises a second nucleotide sequence that is substantially or perfectly complementary to the antisense strand with the exception that the second nucleotide sequence comprises at least one immunostimulatory motif comprising two or more non-complementary nucleotides. Such a molecule may be utilized in a method of treating or preventing a disease or condition (such as a viral infection, a bacterial infection, or cancer) in a subject.
    Type: Application
    Filed: February 16, 2009
    Publication date: February 17, 2011
    Applicant: MONASH UNIVERSITY
    Inventors: Michael Paul Marie Gantier, Stephen Tong, Bryan Raymond George Williams