Patents by Inventor Zhimin Du

Zhimin Du 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).

  • Patent number: 11548871
    Abstract: The present disclosure relates generally to compounds that bind to Lysophosphatidic Acid Receptor 1 (LPAR1) and act as antagonists of LPAR1. The disclosure further relates to the use of the compounds for the preparation of a medicament for the treatment of diseases and/or conditions through binding of LPAR1, including fibrosis and liver diseases such as non-alcoholic steatohepatitis (NASH).
    Type: Grant
    Filed: November 12, 2020
    Date of Patent: January 10, 2023
    Assignee: Gilead Sciences, Inc.
    Inventors: Brian P. Bestvater, Zhimin Du, Julie Farand, Gregory Notte, Barton W. Phillips, Doris T. Tang, Chandrasekar Venkataramani, Peiyuan Wang, Kin S. Yang, Anna Zagorska
  • Publication number: 20220411406
    Abstract: The present disclosure relates generally to compounds that bind to Lysophosphatidic Acid Receptor 1 (LPAR1) and act as antagonists of LPAR1. The disclosure further relates to the use of the compounds for the preparation of a medicament for the treatment of diseases and/or conditions through binding of LPAR1, including fibrosis and liver diseases such as non-alcoholic steatohepatitis (NASH), interstitial lung disease (ILD), or chronic kidney disease (CKD).
    Type: Application
    Filed: May 11, 2022
    Publication date: December 29, 2022
    Inventors: Brian P. Bestvater, Zhimin Du, Julie Farand, Chandrasekar Venkataramani, Kin S. Yang, Anna Zagorska
  • Patent number: 11254635
    Abstract: Disclosed in the present invention are an emodin succinyl ester compound, a preparation method therefor and a use thereof, the emodin succinyl ester compound having the structure as represented by formula I (R being a C1-5 alkyl group). The method provided in the present invention has a simple method course, and may effectively save time in synthesis and reduce costs, being simple to operate, being easy to implement, and being suitable for industrial production. Experiments show that the emodin succinyl ester compound of the present invention may better promote the healing of diabetic wounds than emodin, and may be used for preparing a drug for promoting the healing of diabetic wounds.
    Type: Grant
    Filed: November 30, 2018
    Date of Patent: February 22, 2022
    Assignee: JIANGSU KANION PHARMACEUTICAL CO., LTD.
    Inventors: Baofeng Yang, Wei Xiao, Yong Zhang, Zhimin Du, Jinhui Wang, Zhenzhong Wang, Yunlong Bai, Yanjie Lv, Xueshi Huang, Chaoqian Xu, Xin Li
  • Patent number: 11236085
    Abstract: Compounds and methods of using said compounds singly or in combination with additional agents and compositions of said compounds for the treatment of cancer are disclosed.
    Type: Grant
    Filed: October 22, 2019
    Date of Patent: February 1, 2022
    Assignee: Gilead Sciences, Inc.
    Inventors: Zhimin Du, Michael Graupe, Paulo A. Machicao Tello, Jonathan William Medley, Samuel E. Metobo, Eric Q. Parkhill, Barton W. Phillips, Scott P. Simonovich, Peiyuan Wang, Jie Xu, Christopher A. Ziebenhaus
  • Publication number: 20210323922
    Abstract: Compounds according to formula (I), methods of using said compounds singly or in combination with additional agents and compositions of said compounds for the treatment of cancer are disclosed.
    Type: Application
    Filed: November 13, 2020
    Publication date: October 21, 2021
    Applicant: Gilead Sciences, Inc.
    Inventors: Evangelos Aktoudianakis, Todd Appleby, Aesop Cho, Zhimin Du, Michael Graupe, Juan A. Guerrero, Salman Y. Jabri, Lateshkumar Thakorlal Lad, Paulo A. Machicao Tello, Jonathan William Medley, Samuel E. Metobo, Prasenjit Kumar Mukherjee, Devan Naduthambi, Gregory Notte, Eric Q. Parkhill, Barton W. Phillips, Scott Preston Simonovich, Neil H. Squires, Chandrasekar Venkataramani, Peiyuan Wang, William J. Watkins, Jie Xu, Kin Shing Yang, Christopher Allen Ziebenhaus
  • Publication number: 20210171500
    Abstract: The present disclosure relates generally to compounds that bind to Lysophosphatidic Acid Receptor 1 (LPAR1) and act as antagonists of LPAR1. The disclosure further relates to the use of the compounds for the preparation of a medicament for the treatment of diseases and/or conditions through binding of LPAR1, including fibrosis and liver diseases such as non-alcoholic steatohepatitis (NASH).
    Type: Application
    Filed: November 12, 2020
    Publication date: June 10, 2021
    Inventors: Brian P. Bestvater, Zhimin Du, Julie Farand, Gregory Notte, Barton W. Phillips, Doris T. Tang, Chandrasekar Venkataramani, Peiyuan Wang, Kin S. Yang, Anna Zagorska
  • Patent number: 11021467
    Abstract: The present application provides the compounds of formula (J), or pharmaceutically acceptable salts, isomers, tautomer, or a mixture thereof, wherein n, W, A?, B?, R1, R2, and R3 are described herein. The compounds are inhibitors to the activities of phosphatidylinositol 3-kinase (PI3K) and are useful for treating conditions mediated by one or more PI3K isoforms. The present application further provides pharmaceutical compositions that include a compound of formula (I), or pharmaceutically acceptable salts, isomers, tautomer, or mixture thereof, and methods of using these compounds and compositions for treating conditions mediated by one or more PI3K isoforms.
    Type: Grant
    Filed: June 10, 2015
    Date of Patent: June 1, 2021
    Assignee: Gilead Sciences, Inc.
    Inventors: Shaopei Cai, Zhimin Du, Musong Kim, Jennifer A. Loyer-Drew, Devan Naduthambi, Leena Patel, Barton W. Phillips, Gary Phillips, Kirk L. Stevens, Jennifer Anne Treiberg, Joshua Van Veldhuizen, William J. Watkins, Suet Chung Yeung
  • Publication number: 20210053946
    Abstract: Compounds of Formula (I), methods of using said compounds singly or in combination with additional agents and compositions of said compounds for the treatment of cancer are disclosed.
    Type: Application
    Filed: June 3, 2020
    Publication date: February 25, 2021
    Applicant: Gilead Sciences, Inc.
    Inventors: Evangelos Aktoudianakis, Aesop Cho, Zhimin Du, Michael Graupe, Lateshkumar Thakorlal Lad, Paulo A. Machicao Tello, Jonathan William Medley, Samuel E. Metobo, Prasenjit Kumar Mukherjee, Devan Naduthambi, Eric Q. Parkhill, Barton W. Phillips, Scott Preston Simonovich, Neil H. Squires, Peiyuan Wang, William J. Watkins, Jie Xu, Kin Shing Yang, Christopher Allen Ziebenhaus
  • Patent number: 10899735
    Abstract: Compounds and methods of using said compounds singly or in combination with additional agents and compositions of said compounds for the treatment of cancer are disclosed.
    Type: Grant
    Filed: April 18, 2019
    Date of Patent: January 26, 2021
    Assignee: Gilead Sciences, Inc.
    Inventors: Evangelos Aktoudianakis, Aesop Cho, Zhimin Du, Michael Graupe, Lateshkumar Thakorlal Lad, Paulo A. Machicao Tello, Jonathan William Medley, Samuel E. Metobo, Prasenjit Kumar Mukherjee, Devan Naduthambi, Eric Q. Parkhill, Barton W. Phillips, Scott Preston Simonovich, Neil H. Squires, Peiyuan Wang, William J. Watkins, Jie Xu, Kin Shing Yang, Christopher Allen Ziebenhaus
  • Publication number: 20200399199
    Abstract: Disclosed in the present invention are an emodin succinyl ester compound, a preparation method therefor and a use thereof, the emodin succinyl ester compound having the structure as represented by formula I (R being a C1-5 alkyl group). The method provided in the present invention has a simple method course, and may effectively save time in synthesis and reduce costs, being simple to operate, being easy to implement, and being suitable for industrial production. Experiments show that the emodin succinyl ester compound of the present invention may better promote the healing of diabetic wounds than emodin, and may be used for preparing a drug for promoting the healing of diabetic wounds.
    Type: Application
    Filed: November 30, 2018
    Publication date: December 24, 2020
    Inventors: Baofeng YANG, Wei XIAO, Yong ZHANG, Zhimin DU, Jinhui WANG, Zhenzhong WANG, Yunlong BAI, Yanjie LV, Xueshi HUANG, Chaoqian XU, Xin LI
  • Publication number: 20200314791
    Abstract: A reference signal periodically transmitted by a base station in a wireless network can have certain proprietary properties to help prevent detection and utilization of the signal for unauthorized positioning of mobile devices. More specifically, a network node can obscure and introduce time-variation in mapping between positioning signals and a corresponding physical base stations. The network node may also introduce time variations in fields of a base station almanac (BSA) provided to subscribing user equipments (UEs). The information transmitted to the subscribing UEs may be encrypted.
    Type: Application
    Filed: March 19, 2020
    Publication date: October 1, 2020
    Inventors: Sony AKKARAKARAN, Sven FISCHER, Stephen EDGE, Joseph SORIAGA, Tao LUO, Peter GAAL, Alexandros MANOLAKOS, Guttorm OPSHAUG, Zhimin DU, Yiqing CAO, Tingfang JI, Lorenzo CASACCIA
  • Patent number: 10710986
    Abstract: Compounds of Formula (I), methods of using said compounds singly or in combination with additional agents and compositions of said compounds for the treatment of cancer are disclosed.
    Type: Grant
    Filed: February 12, 2019
    Date of Patent: July 14, 2020
    Assignee: Gilead Sciences, Inc.
    Inventors: Evangelos Aktoudianakis, Aesop Cho, Zhimin Du, Michael Graupe, Lateshkumar Thakorlal Lad, Paulo A. Machicao Tello, Jonathan William Medley, Samuel E. Metobo, Prasenjit Kumar Mukherjee, Devan Naduthambi, Eric Q. Parkhill, Barton W. Phillips, Scott Preston Simonovich, Neil H. Squires, Peiyuan Wang, William J. Watkins, Jie Xu, Kin Shing Yang, Christopher Allen Ziebenhaus
  • Publication number: 20200157094
    Abstract: Compounds and methods of using said compounds singly or in combination with additional agents and compositions of said compounds for the treatment of cancer are disclosed.
    Type: Application
    Filed: October 22, 2019
    Publication date: May 21, 2020
    Inventors: Zhimin Du, Michael Graupe, Paulo A. Machicao Tello, Jonathan William Medley, Samuel E. Metobo, Eric Q. Parkhill, Barton W. Phillips, Scott P. Simonovich, Peiyuan Wang, Jie Xu, Christopher A. Ziebenhaus
  • Publication number: 20190345131
    Abstract: Compounds and methods of using said compounds singly or in combination with additional agents and compositions of said compounds for the treatment of cancer are disclosed.
    Type: Application
    Filed: April 18, 2019
    Publication date: November 14, 2019
    Inventors: Evangelos AKTOUDIANAKIS, Aesop CHO, Zhimin DU, Michael GRAUPE, Lateshkumar Thakorlal LAD, Paulo A. MACHICAO TELLO, Jonathan William MEDLEY, Samuel E. METOBO, Prasenjit Kumar MUKHERJEE, Devan NADUTHAMBI, Eric Q. PARKHILL, Barton W. PHILLIPS, Scott Preston SIMONOVICH, Neil H. SQUIRES, Peiyuan WANG, William J. WATKINS, Jie XU, Kin Shing YANG, Christopher Allen ZIEBENHAUS
  • Publication number: 20190270727
    Abstract: Compounds of Formula (I), methods of using said compounds singly or in combination with additional agents and compositions of said compounds for the treatment of cancer are disclosed.
    Type: Application
    Filed: February 12, 2019
    Publication date: September 5, 2019
    Inventors: Evangelos Aktoudianakis, Aesop Cho, Zhimin Du, Michael Graupe, Lateshkumar Thakorlal Lad, Paulo A. Machicao Tello, Jonathan William Medley, Samuel E. Metobo, Prasenjit Kumar Mukherjee, Devan Naduthambi, Eric Q. Parkhill, Barton W. Phillips, Scott Preston Simonovich, Neil H. Squires, Peiyuan Wang, William J. Watkins, Jie Xu, Kin Shing Yang, Christopher Allen Ziebenhaus
  • Patent number: 10316049
    Abstract: Compounds having the following formula (I) and methods of their use and preparation are disclosed:
    Type: Grant
    Filed: December 15, 2016
    Date of Patent: June 11, 2019
    Assignee: Gilead Sciences, Inc.
    Inventors: Zhimin Du, David Dornan, Juan A. Guerrero, Joshua A. Kaplan, John E. Knox, Devan Naduthambi, Barton W. Phillips, Susanna Y. Stinson, Chandrasekar Venkataramani, Peiyuan Wang, William J. Watkins
  • Patent number: 10259811
    Abstract: Compounds having the following formula (I) and methods of their use and preparation are disclosed:
    Type: Grant
    Filed: July 24, 2018
    Date of Patent: April 16, 2019
    Assignee: Gilead Sciences, Inc.
    Inventors: Zhimin Du, Juan Arnaldo Guerrero, Joshua Aaron Kaplan, John Edward Knox, Jr., Devan Naduthambi, Barton W. Phillips, Chandrasekar Venkataramani, Peiyuan Wang, William J. Watkins, Jeff Zablocki
  • Patent number: 10253019
    Abstract: Compounds having the following formula (I) and methods of their use and preparation are disclosed:
    Type: Grant
    Filed: June 27, 2018
    Date of Patent: April 9, 2019
    Assignee: Gilead Sciences, Inc.
    Inventors: Zhimin Du, Juan A. Guerrero, Joshua A. Kaplan, John E. Knox, Jr., Jennifer R. Lo, Scott A. Mitchell, Devan Naduthambi, Barton W. Phillips, Chandrasekar Venkataramani, Peiyuan Wang, William J. Watkins, Zhongdong Zhao
  • Patent number: 10221197
    Abstract: The present application provides the compounds of formula (J), or pharmaceutically acceptable salts, isomers, or a mixture thereof, wherein n, m, q, A?, W1, W2, W3, R1, R2, and R3 are described herein. The compounds are inhibitors to the activities of phosphatidylinositol 3-kinase (PI3K) and are useful for treating conditions mediated by one or more PI3K isoforms. The present application further provides pharmaceutical compositions that include a compound of formula (J), or pharmaceutically acceptable salts, isomers, tautomer, or mixture thereof, and methods of using these compounds and compositions for treating conditions mediated by one or more PI3K isoforms.
    Type: Grant
    Filed: June 10, 2015
    Date of Patent: March 5, 2019
    Assignee: Gilead Sciences, Inc.
    Inventors: Zhimin Du, Jerry Evarts, Joshua Kaplan, Musong Kim, Devan Naduthambi, Leena Patel, Stephane Perreault, Barton W. Phillips, Gary Phillips, Kirk L. Stevens, Jennifer A. Treiberg, Joshua Van Veldhuizen, William J. Watkins, Suet Chung Yeung
  • Patent number: 10225689
    Abstract: A geographic position information-based community interconnection method may comprise creating a community network using geographic position information and identity information as network nodes; when a user terminal logs onto the community network for the first time, registration and authentication may need to be completed. The method may include receiving information and/or services for interaction, and uploading the received information and/or services to the community network server. The user terminal may acquire desired information and/or services by searching the information and/or services stored in the visible space.
    Type: Grant
    Filed: September 5, 2016
    Date of Patent: March 5, 2019
    Assignee: HUIZHOU TCL MOBILE COMMUNICATION CO., LTD
    Inventors: Zhimin Du, Jianyu Zou