Patents by Inventor Zexun Zhou

Zexun Zhou 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: 20240238367
    Abstract: The present disclosure provides a method of treating hypercholesterolemia and other conditions related to PCSK9 activity, e.g. atherosclerosis, atherosclerotic cardiovascular disease, coronary heart disease, metabolic syndrome, acute coronary syndrome, or related cardiovascular disease and cardiometabolic conditions, by orally administering to the subject an amount of a compound of formula (I) wherein A? is selected from a pharmaceutically acceptable anion, and wherein the amount administered is from about 5 mg to about 300 mg of the compound of formula (I). The present invention is also directed to pharmaceutical compositions comprising a compound of formula (I), including particular salts of a compound of formula (I), and a permeation enhancer.
    Type: Application
    Filed: August 18, 2022
    Publication date: July 18, 2024
    Inventors: Douglas G. JOHNS, Puja BANKA, Zexun ZHOU, Artis KLAPARA, Fuh-rong TSAY, Jongrock KONG, Richard J. VARSOLONA, Richard DESMOND, Peter E. MALIGRES, Melanie MAROTA, Candice ALLEYNE, Grace A. OKOH, James C. DINUNZIO, Rebecca NOFSINGER, Li LI, Daniel J. SMITH, Majid MAHJOUR, Kenneth Alan KOEPLINGER, Yusheng XIONG, Peter W. WUEFLING, John D. HIGGINS
  • Patent number: 10156133
    Abstract: The disclosed embodiments include a method, apparatus, and computer program product for monitoring underbalanced drilling operations. For example, one disclosed embodiment is a system that includes at least one processor and at least one memory coupled to the at least one processor and storing instructions that when executed by the at least one processor performs operations for generating a three dimensional tunnel view of an operating envelope of a well as the well is being drilled.
    Type: Grant
    Filed: October 4, 2013
    Date of Patent: December 18, 2018
    Assignee: LANDMARK GRAPHICS CORPORATION
    Inventors: Samuel Robello, Gabriela M. Morales-Ocando, Zexun Zhou, Xiaoqian Huang
  • Publication number: 20160201445
    Abstract: The disclosed embodiments include a method, apparatus, and computer program product for monitoring underbalanced drilling operations. For example, one disclosed embodiment is a system that includes at least one processor and at least one memory coupled to the at least one processor and storing instructions that when executed by the at least one processor performs operations for generating a three dimensional tunnel view of an operating envelope of a well as the well is being drilled.
    Type: Application
    Filed: October 4, 2013
    Publication date: July 14, 2016
    Inventors: Samuel Robello, Gabriela M. Morales-Ocando, Zexun Zhou, Xiaoqian Huang