Patents by Inventor Minmin Yang

Minmin Yang 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: 12024511
    Abstract: Provided herein are substituted imidazo[1,2-a]pyridin-2-ylamine compounds, for example, of formula (A), and pharmaceutical compositions thereof; and methods of their use for treating, preventing, or ameliorating one or more symptoms of a Janus kinase-mediated disease.
    Type: Grant
    Filed: August 3, 2020
    Date of Patent: July 2, 2024
    Assignee: Shanghai Fudan-Zhangjiang Bio-Pharmaceutical Co., Ltd.
    Inventors: Jin Li, Shung Wu, Minmin Yang, Sean Chen, Wenshan Hao
  • Patent number: 11591326
    Abstract: The present invention provides PRMT5 inhibitors of Formula (I), wherein R1 is a non-hydrogen monovalent group; W is a direct bond or —NH—; T, U, and V are independently of each other selected from C and N; R2 is H or a halo; m is 1 or 2; X is a carbon, a nitrogen, or an oxygen; Y is C or N; Z is a direct bond or a carbon; R3 is H, a non-hydrogen monovalent group, an oxo group, a bivalent spiro ring-forming group, or a bivalent bridge-forming group; n is 1 or 2; and Formula (II) stands for a single bond or a double bond. Pharmaceutical products comprising the PRMT5 inhibitors and use thereof in treating proliferative disorders such as cancer, metabolic disorders, blood disorders, autoimmune diseases, and inflammatory diseases are also provided.
    Type: Grant
    Filed: March 8, 2019
    Date of Patent: February 28, 2023
    Assignee: Pharmablock Sciences (Nanjing), Inc.
    Inventors: Liu Liu, Jin Li, Minmin Yang
  • Publication number: 20200399261
    Abstract: The present invention provides PRMT5 inhibitors of Formula (I), wherein R1 is a non-hydrogen monovalent group; W is a direct bond or —NH—; T, U, and V are independently of each other selected from C and N; R2 is H or a halo; m is 1 or 2; X is a carbon, a nitrogen, or an oxygen; Y is C or N; Z is a direct bond or a carbon; R3 is H, a non-hydrogen monovalent group, an oxo group, a bivalent spiro ring-forming group, or a bivalent bridge-forming group; n is 1 or 2; and Formula (II) stands for a single bond or a double bond. Pharmaceutical products comprising the PRMT5 inhibitors and use thereof in treating proliferative disorders such as cancer, metabolic disorders, blood disorders, autoimmune diseases, and inflammatory diseases are also provided.
    Type: Application
    Filed: March 8, 2019
    Publication date: December 24, 2020
    Inventors: Liu LIU, Jin LI, Minmin YANG
  • Publication number: 20200361934
    Abstract: Provided herein are substituted imidazo[1,2-a]pyridin-2-ylamine compounds, for example, of formula (A), and pharmaceutical compositions thereof; and methods of their use for treating, preventing, or ameliorating one or more symptoms of a Janus kinase-mediated disease.
    Type: Application
    Filed: August 3, 2020
    Publication date: November 19, 2020
    Inventors: Jin Li, Shung Wu, Minmin Yang, Sean Chen, Wenshan Hao
  • Patent number: 10730875
    Abstract: Provided herein are substituted imidazo[1,2-a]pyridin-2-ylamine compounds, for example, of formula (A), and pharmaceutical compositions thereof; and methods of their use for treating, preventing, or ameliorating one or more symptoms of a Janus kinase-mediated disease.
    Type: Grant
    Filed: May 29, 2019
    Date of Patent: August 4, 2020
    Assignee: JN Therapeutics
    Inventors: Jin Li, Shung Wu, Minmin Yang, Sean Chen, Wenshan Hao
  • Publication number: 20190284185
    Abstract: Provided herein are substituted imidazo[1,2-a]pyridin-2-ylamine compounds, for example, of formula (A), and pharmaceutical compositions thereof; and methods of their use for treating, preventing, or ameliorating one or more symptoms of a Janus kinase-mediated disease.
    Type: Application
    Filed: May 29, 2019
    Publication date: September 19, 2019
    Inventors: Jin Li, Shung Wu, Minmin Yang, Sean Chen, Wenshan Hao
  • Patent number: 10201525
    Abstract: A method of antagonizing P2X3 and/or P2X2/3 receptors or treating a disease misregulation of P2X3 and/or P2X2/3 receptors treating a patient with a compound of formula I wherein R1, R2, R3, R4, R5 and R6 are as defined herein, or a pharmaceutically acceptable salt thereof. wherein, R1 is optionally substituted tetrazolyl, R2 is optionally substituted phenyl, optionally substituted pyridinyl or optionally substituted thienyl, and R3, R4, R5 and R6 are as defined herein. Also provided are methods of using the compounds for treating diseases associated with the P2X3 and/or a P2X2/3 receptor antagonist and methods of making the compounds.
    Type: Grant
    Filed: February 1, 2017
    Date of Patent: February 12, 2019
    Assignee: Roche Palo Alto LLC
    Inventors: Michael Patrick Dillon, Ronald Charles Hawley, Li Chen, Lichun Feng, Minmin Yang
  • Patent number: 9896439
    Abstract: Compounds of the formula I: or a pharmaceutically acceptable salt thereof, wherein, R1 is optionally substituted pyrazolyl, and R2, R3, R4, R5, R6, R7 and R8 are as defined herein. Also disclosed are methods of using the compounds for treating diseases associated with P2X3 and/or a P2X2/3 receptor antagonists and methods of making the compounds.
    Type: Grant
    Filed: December 19, 2016
    Date of Patent: February 20, 2018
    Assignee: Roche Palo Alto LLC
    Inventors: Li Chen, Michael Patrick Dillon, Lichun Feng, Ronald Charles Hawley, Minmin Yang
  • Publication number: 20180002328
    Abstract: Provided herein are substituted imidazo[1,2-a]pyridin-2-ylamine compounds, for example, of formula (A), and pharmaceutical compositions thereof; and methods of their use for treating, preventing, or ameliorating one or more symptoms of a Janus kinase-mediated disease.
    Type: Application
    Filed: January 27, 2016
    Publication date: January 4, 2018
    Inventors: Jin Li, Shung Wu, Minmin Yang, Sean Chen, Wenshan Hao
  • Patent number: 9849136
    Abstract: A method for treating diseases mediated by a P2X3 and/or a P2X2/3 receptor with compounds of the formula I: or a pharmaceutically acceptable salt thereof, wherein, R1 is an optionally substituted thiazole, oxazole, isothiazole or isoxazole and X, R2, R3, R4, R5, R6, Ra and Rb are as defined herein.
    Type: Grant
    Filed: March 15, 2017
    Date of Patent: December 26, 2017
    Assignee: Roche Palo Alto LLC
    Inventors: Li Chen, Michael Patrick Dillon, Lichun Feng, Ronald Charles Hawley, Minmin Yang
  • Publication number: 20170182057
    Abstract: A method for treating diseases mediated by a P2X3 and/or a P2X2/3 receptor with compounds of the formula I: or a pharmaceutically acceptable salt thereof, wherein, R1 is an optionally substituted thiazole, oxazole, isothiazole or isoxazole and X, R2, R3, R4, R5, R6, Ra and Rb are as defined herein.
    Type: Application
    Filed: March 15, 2017
    Publication date: June 29, 2017
    Applicant: Roche Palo Alto LLC
    Inventors: Li Chen, Michael Patrick Dillon, Lichun Feng, Ronald Charles Hawley, Minmin Yang
  • Publication number: 20170152269
    Abstract: The present invention provides a fused bicyclic compound according to formula (H) or a pharmaceutically acceptable salt thereof, wherein L is —S— or —O—; M is —CH?, —N? or —CJ=, wherein J is a non-hydrogen monovalent group; and W, G0 and G1 are independently of each other a non-hydrogen monovalent group. The invention further provides a pharmaceutical composition comprising the compound, a method of synthesizing the compound, a method for inhibiting CDK(s), a method for treating a disease or disorder in a mammal mediated by or associated with cyclin-dependent kinase (CDK), and a use of the compound in the manufacturing of a medicament for treating a CDK-mediated disease or disorder.
    Type: Application
    Filed: February 13, 2017
    Publication date: June 1, 2017
    Applicant: ANONCO SCIENCES, INC.
    Inventors: Jin Li, Liu Liu, Minmin Yang
  • Publication number: 20170143672
    Abstract: A method of antagonizing P2X3 and/or P2X2/3 receptors or treating a disease misregulation of P2X3 and/or P2X2/3 receptors treating a patient with a compound of formula I wherein R1, R2, R3, R4, R5 and R6 are as defined herein, or a pharmaceutically acceptable salt thereof wherein, R1 is optionally substituted tetrazolyl, R2 is optionally substituted phenyl, optionally substituted pyridinyl or optionally substituted thienyl, and R3, R4, R5 and R6 are as defined herein. Also provided are methods of using the compounds for treating diseases associated with the P2X3 and/or a P2X2/3 receptor antagonist and methods of making the compounds.
    Type: Application
    Filed: February 1, 2017
    Publication date: May 25, 2017
    Applicant: Roche Palo Alto LLC
    Inventors: Michael Patrick Dillon, Ronald Charles Hawley, Li Chen, Lichun Feng, Minmin Yang
  • Patent number: 9617254
    Abstract: Compounds of the formula I: or a pharmaceutically acceptable salt thereof, wherein, R1 is a group of formula A or formula B, and X, R2, R3, R4, R5, R6, Ra and Rb are as defined herein. Also provided are methods of using the compounds for treating diseases mediated by a P2X3 and/or a P2X2/3 receptor antagonist and methods of making the subject compounds.
    Type: Grant
    Filed: April 7, 2016
    Date of Patent: April 11, 2017
    Assignee: Roche Palo Alto LLC
    Inventors: Li Chen, Michael Patrick Dillon, Lichun Feng, Ronald Charles Hawley, Minmin Yang
  • Publication number: 20170096416
    Abstract: Compounds of the formula I: or a pharmaceutically acceptable salt thereof, wherein, R1 is optionally substituted pyrazolyl, and R2, R3, R4, R5, R6, R7 and R8 are as defined herein. Also disclosed are methods of using the compounds for treating diseases associated with P2X3 and/or a P2X2/3 receptor antagonists and methods of making the compounds.
    Type: Application
    Filed: December 19, 2016
    Publication date: April 6, 2017
    Applicant: Roche Palo Alto LLC
    Inventors: Li Chen, Michael Patrick Dillon, Lichun Feng, Ronald Charles Hawley, Minmin Yang
  • Publication number: 20170081320
    Abstract: Compounds of the formula I: or a pharmaceutically acceptable salt thereof, wherein, R1 is optionally substituted thiadiazolyl, and R2, R3, R4, R5, R6, R7 and R8 are as defined herein. Also disclosed are methods of using the compounds for treating diseases associated with P2X3 and/or a P2X2/3 receptor antagonists and methods of making the compounds.
    Type: Application
    Filed: October 26, 2015
    Publication date: March 23, 2017
    Applicant: Roche Palo Alto LLC
    Inventors: Li Chen, Lichun Feng, Minmin Yang, Michael Patrick Dillon, Yingjie Lai
  • Patent number: 9593128
    Abstract: Compounds of the formula V: or a pharmaceutically acceptable salt thereof, wherein, R2 is optionally substituted phenyl, optionally substituted pyridin-2-yl or optionally substituted thienyl, and R3, R4, R5, R6 and R13 are as defined herein. Also provided are methods of using the compounds for treating diseases associated with the P2X3 and/or a P2X2/3 receptor antagonist and methods of making the compounds.
    Type: Grant
    Filed: January 9, 2014
    Date of Patent: March 14, 2017
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Michael Patrick Dillon, Ronald Charles Hawley, Li Chen, Linchin Feng, Minmin Yang
  • Publication number: 20170056398
    Abstract: Methods of treating diseases associated with P2X3 and/or a P2X2/ with compounds formula I: or a pharmaceutically acceptable salt thereof, wherein, X, Y, R1, R2, R3, R4, R5, R6 and R7 are as defined herein.
    Type: Application
    Filed: November 9, 2016
    Publication date: March 2, 2017
    Applicant: Roche Palo Alto LLC
    Inventors: Li Chen, Michael Patrick Dillon, Lichun Feng, Minmin Yang
  • Patent number: 9512089
    Abstract: Compounds of the formula I: or a pharmaceutically acceptable salt thereof, wherein, R1 is optionally substituted tetrazolyl, R2 is optionally substituted phenyl, optionally substituted pyridinyl or optionally substituted thienyl, and R3, R4, R5, R6 R7 and R8 are as defined herein. Also provided are methods of using the compounds for treating diseases associated with the P2X3 and/or a P2X2/3 receptor antagonist and methods of making the compounds.
    Type: Grant
    Filed: August 13, 2014
    Date of Patent: December 6, 2016
    Assignee: Roche Palo Alto LLC
    Inventors: Li Chen, Michael Patrick Dillon, Lichun Feng, Ronald Charles Hawley, Minmin Yang
  • Patent number: 9512112
    Abstract: Compounds of the formula I: or a pharmaceutically acceptable salt thereof, wherein, X, Y, R1, R2, R3, R4, R5, R6 and R7 are as defined herein. Also disclosed are methods of using the compounds for treating diseases associated with P2X3 and/or a P2X2/3 receptor antagonists and methods of making the compounds.
    Type: Grant
    Filed: July 11, 2014
    Date of Patent: December 6, 2016
    Assignee: Roche Palo Alto LLC
    Inventors: Li Chen, Michael Patrick Dillon, Lichun Feng, Minmin Yang