Patents Examined by Po-Chin Chen
  • Molecules having pesticidal utility, and intermediates, compositions, and processes, related thereto
    Patent number: 9930892
    Abstract: This disclosure relates to the field of molecules having pesticidal utility against pests in Phyla Arthropoda, Mollusca, and Nematoda, processes to produce such molecules, intermediates used in such processes, compositions containing such molecules, and processes of using such molecules and compositions against such pests. These molecules and compositions may be used, for example, as acaricides, insecticides, miticides, molluscicides, and nematicides. This document discloses molecules having the following formula (“Formula One”).
    Type: Grant
    Filed: January 18, 2017
    Date of Patent: April 3, 2018
    Assignee: Dow AgroSciences LLC
    Inventors: Thomas Barton, Xin Gao, Jim Hunter, Paul R. LePlae, Jr., William C. Lo, Joshodeep Boruwa, Raghuram Tangirala, Gerald B. Watson, John Herbert
  • Substituted heteroaryl aldehyde compounds and methods for their use in increasing tissue oxygenation
    Patent number: 9012450
    Abstract: Provided are substituted heteroaryl aldehydes and derivatives thereof that act as allosteric modulators of hemoglobin, methods and intermediates for their preparation, pharmaceutical compositions comprising the modulators, and methods for their use in treating disorders mediate by hemoglobin and disorders that would benefit from increased tissue oxygenation.
    Type: Grant
    Filed: December 28, 2012
    Date of Patent: April 21, 2015
    Assignees: Global Blood Therapeutics, Inc., Cytokinetics, Inc., The Regents of the University of California
    Inventors: Brian Metcalf, Chihyuan Chuang, Jeffrey Warrington, Kumar Paulvannan, Matthew P. Jacobson, Lan Hua, Bradley Morgan
  • Substituted 3-(5-membered unsaturated heterocyclyl-1, 3-dihydro-indol-2-one's and derivatives thereof as kinase inhibitors
    Patent number: 8865682
    Abstract: The present invention relates to organic molecules capable of modulating tyrosine kinase signal transduction in order to regulate, modulate and/or inhibit abnormal cell proliferation.
    Type: Grant
    Filed: November 15, 2012
    Date of Patent: October 21, 2014
    Assignee: Allergan, Inc.
    Inventors: Xialing Guo, Zhen Zhu, Thomas C. Malone, Julie Wurster
  • Heterocyclic inhibitors of glutaminase
    Patent number: 8865718
    Abstract: The invention relates to novel heterocyclic compounds and pharmaceutical preparations thereof. The invention further relates to methods of treatment using the novel heterocyclic compounds of the invention.
    Type: Grant
    Filed: October 10, 2013
    Date of Patent: October 21, 2014
    Assignee: Calithera Biosciences Inc.
    Inventors: Jim Li, Lijing Chen, Bindu Goyal, Guy Laidig, Timothy Friend Stanton, Eric Brian Sjogren