Patents by Inventor Yun Xiao

Yun Xiao 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: 20200034444
    Abstract: A method and system for true product word recognition using a computing device. The method includes: obtaining title words from titles of products; determining word vectors based on a word matrix, where the word matrix is constructed based on a number of cooccurrence of each of the title words and all the other title words; determining title vectors based on a title matrix, where the title matrix is constructed based on the number of cooccurrence of each of the title words and all the other title words, and the title words in each of the titles; calculating scores for the title words in corresponding one of the titles based on the corresponding word vector and title vector; and recognizing true product words of the corresponding one of the titles based on the scores.
    Type: Application
    Filed: July 26, 2018
    Publication date: January 30, 2020
    Inventors: Ruiqiang Zhang, Yun Xiao, Bin Li, Liping Zhang
  • Publication number: 20190328824
    Abstract: The invention provides a composition and pharmaceutical formulation including a peptide immobilized in a hydrogel. Compositions and formulations of the invention are useful in reducing the size, severity or duration of a wound, ameliorating of one or more symptoms associated with a wound without necessarily curing the wound or lessening in the growth or severity of a wound, skin irritation or skin inflammation. Compositions and formulations of the invention are particularly useful in the treatment of skin irritation, skin inflammation, and a wound associated with diabetes, such as a diabetic ulcer.
    Type: Application
    Filed: July 12, 2019
    Publication date: October 31, 2019
    Inventors: MILICA RADISIC, Yun Xiao, Lewis Reis, Serena Mandla
  • Patent number: 10435369
    Abstract: There are described ROR? modulators of the formula (I), or stereoisomers, tautomers, pharmaceutically acceptable salts, solvates, or prodrugs thereof, wherein all substituents are defined herein. Also provided are pharmaceutical compositions comprising the same. Such compounds and compositions are useful in methods for modulating ROR? activity in a cell and methods for treating a subject suffering from a disease or disorder in which the subject would therapeutically benefit from modulation of ROR? activity, for example, autoimmune and/or inflammatory disorders.
    Type: Grant
    Filed: November 8, 2017
    Date of Patent: October 8, 2019
    Assignee: Bristol-Myers Squibb Company
    Inventors: David Marcoux, Myra Beaudoin Bertrand, T. G. Murali Dhar, Michael G. Yang, Zili Xiao, Hai-Yun Xiao, Yeheng Zhu, Carolyn A. Weigelt, Douglas G. Batt
  • Publication number: 20190300523
    Abstract: There are described ROR? modulators of the formula (I), or stereoisomers, tautomers, pharmaceutically acceptable salts, solvates, or prodrugs thereof, wherein all substituents are defined herein. Also provided are pharmaceutical compositions comprising the same. Such compounds and compositions are useful in methods for modulating ROR? Gamma activity in a cell and methods for treating a subject suffering from a disease or disorder in which the subject would therapeutically benefit from modulation of ROR? Gamma activity, for example, autoimmune and/or inflammatory disorders.
    Type: Application
    Filed: October 12, 2017
    Publication date: October 3, 2019
    Inventors: Qingjie LIU, T.G. Murali Dhar, Lan-ying Qin, Lyndon A.M. Cornelius, Hai-Yun Xiao, Jianqing Li, Robert J. Cherney
  • Publication number: 20190218193
    Abstract: Disclosed are compounds of Formula (I), Formula (II), Formula (III), and Formula (IV) or salts thereof, wherein R2 is —OH or —OP(O)(OH)2; and R1 is defined herein. Also disclosed are methods of using such compounds as selective agonists for G protein coupled receptor S1P1, and pharmaceutical compositions comprising such compounds. These compounds are useful in treating, preventing, or slowing the progression of diseases or disorders in a variety of therapeutic areas, such as autoimmune diseases and vascular disease.
    Type: Application
    Filed: August 31, 2017
    Publication date: July 18, 2019
    Inventors: David Marcoux, Hai-Yun Xiao, T.G. Murali Dhar, Alaric J. Dyckman
  • Patent number: 10335392
    Abstract: Disclosed are compounds of Formula (I) or a salt thereof, wherein: Ring A is 3- to 6-membered carbocyclic or heterocyclic ring; X is CR1 or N; Y is —(CR5R5)m—; Z is —(CR5R5)n—; and q, R1, R2, R3, R4, R6, R7, R8, R9, and R10 are defined herein. Also disclosed are methods of using such compounds as modulators of TNF?, and pharmaceutical compositions comprising such compounds. These compounds are useful in treating inflammatory and autoimmune diseases.
    Type: Grant
    Filed: August 2, 2016
    Date of Patent: July 2, 2019
    Assignee: Bristol-Myers Squibb Company
    Inventors: Hai-Yun Xiao, T.G. Murali Dhar, Bin Jiang, Jingwu Duan
  • Patent number: 10308652
    Abstract: Disclosed are compounds of Formula (I) or a salt thereof, wherein: X is N; W is: —(CR3R3)2-5-, —(CR3R3)x-Y—(CR3R3)y-, —Y—(CR3R3)2-3-Y—, —CR3R3-Y—(CR3R3)2-Y—, —Y—(CR3R3)2-Y—CR3R3-; and Y, R1, R2, R3, R5, R6, R8, x, and y are define herein. Also disclosed are methods of using such compounds as modulators of TNF?, and pharmaceutical compositions comprising such compounds. These compounds are useful in treating inflammatory and autoimmune diseases.
    Type: Grant
    Filed: March 17, 2016
    Date of Patent: June 4, 2019
    Assignee: Bristol-Myers Squibb Company
    Inventors: Stephen T. Wrobleski, Gregory D. Brown, Shuqun Lin, Jingwu Duan, Zhonghui Lu, Murali T. G. Dhar, Hai-Yun Xiao, Andrew J. Tebben
  • Patent number: 10254274
    Abstract: The present disclosure provides methods, compositions, and devices for making and using three-dimensional biological tissues that accurately mimic native physiology, architecture, and other properties of native tissues for use in, among other applications, drug testing, tissue repair and/or treatment, and regenerative medicine.
    Type: Grant
    Filed: October 30, 2014
    Date of Patent: April 9, 2019
    Assignee: Milica RADISIC
    Inventors: Jason Miklas, Milica Radisic, Nimalan Thavandiran, Sara Vasconcelos, Yun Xiao, Boyang Zhang, Yimu Zhao
  • Publication number: 20190076450
    Abstract: Disclosed are compounds of Formulas (I), (II), (III), (IV), and (V): and/or a salt thereof, wherein R1 is —OH or —OP(O)(OH)2, and X1, X2, X3, R2, R2a, Ra, Rb, and Rc are defined herein. Also disclosed are methods of using such compounds as selective agonists for G protein-coupled receptor S1P1, and pharmaceutical compositions comprising such compounds. These compounds are useful in treating, preventing, or slowing the progression of diseases or disorders in a variety of therapeutic areas, such as autoimmune diseases and vascular disease.
    Type: Application
    Filed: November 13, 2018
    Publication date: March 14, 2019
    Inventors: Alaric J. Dyckman, T.G. Murali Dhar, Hai-Yun Xiao, John L. Gilmore, Michael G. Yang, Zili Xiao, David Marcoux
  • Patent number: 10189840
    Abstract: Disclosed are compounds of Formula (I) or a salt thereof, wherein: X is N; W is: (i) —(CR3R3)1-4—; (ii) —(CR3R3)x—Y—(CR3R3)y—; Or (iii) —Y—(CR3R3)2—Y—; and Y, R1, R2, R3, R5, R6, R8, x, and y are defined herein. Also disclosed are methods of using such compounds as modulators of TNF?, and pharmaceutical compositions comprising such compounds. These compounds are useful in treating inflammatory and autoimmune diseases.
    Type: Grant
    Filed: March 17, 2016
    Date of Patent: January 29, 2019
    Assignee: Bristol-Myers Squibb Company
    Inventors: Hai-Yun Xiao, Murali T. G. Dhar, Jingwu Duan, Bin Jiang, Andrew J. Tebben
  • Patent number: 10166249
    Abstract: Disclosed are compounds of Formulas (I), (II), (III), (IV), and (V): and/or a salt thereof, wherein R1 is —OH or —OP(O)(OH)2, and X1, X2, X3, R2, R2a, Ra, Rb, and Rc are defined herein. Also disclosed are methods of using such compounds as selective agonists for G protein-coupled receptor S1P1, and pharmaceutical compositions comprising such compounds. These compounds are useful in treating, preventing, or slowing the progression of diseases or disorders in a variety of therapeutic areas, such as autoimmune diseases and vascular disease.
    Type: Grant
    Filed: July 12, 2017
    Date of Patent: January 1, 2019
    Assignee: Bristol-Myers Squibb Company
    Inventors: Alaric J. Dyckman, T. G. Murali Dhar, Hai-Yun Xiao, John L. Gilmore, Michael G. Yang, Zili Xiao, David Marcoux
  • Publication number: 20180296631
    Abstract: The invention provides a composition and pharmaceutical formulation including a peptide immobilized in a hydrogel. Compositions and formulations of the invention are useful in reducing the size, severity or duration of a wound, ameliorating of one or more symptoms associated with a wound without necessarily curing the wound, or lessening in the growth or severity of a wound. Compositions and formulations of the invention are particularly useful in the treatment of a wound associated with diabetes, such as a diabetic ulcer.
    Type: Application
    Filed: April 12, 2018
    Publication date: October 18, 2018
    Inventors: Milica Radisic, Yun Xiao, Lewis Reis, Serena Mandla
  • Publication number: 20180222883
    Abstract: Disclosed are compounds of Formula (I) or a salt thereof, wherein: A is CR1 or N; B is CR3 or N; D is CR4 or N; L1 is —(CR7R7)m—; L2 is —(CR7R7)n—; and X, Z, R1, R2, R3, R4, R5, and R6 are define herein. Also disclosed are methods of using such compounds as modulators of TNF?, and pharmaceutical compositions comprising such compounds. These compounds are useful in treating inflammatory and autoimmune diseases.
    Type: Application
    Filed: August 2, 2016
    Publication date: August 9, 2018
    Inventors: Hai-Yun XIAO, Murali T.G. Dhar, Ning Li, Jingwu Duan, Bin Jiang, Zhonghui Lu, Khehyong Ngu, William J. Pitts, Joseph A. Tino
  • Publication number: 20180221344
    Abstract: Disclosed are compounds of Formula (I) or a salt thereof, wherein: Ring A is 3- to 6-membered carbocyclic or heterocyclic ring; X is CR1 or N; Y is —(CR5R5)m—; Z is —(CR5R5)n—; and q, R1, R2, R3, R4, R6, R7, R8, R9, and R10 are defined herein. Also disclosed are methods of using such compounds as modulators of TNF?, and pharmaceutical compositions comprising such compounds. These compounds are useful in treating inflammatory and autoimmune diseases.
    Type: Application
    Filed: August 2, 2016
    Publication date: August 9, 2018
    Inventors: Hai-Yun Xiao, T.G. Murali Dhar, Bin Jiang, Jingwu Duan
  • Publication number: 20180127368
    Abstract: There are described ROR? modulators of the formula (I), or stereoisomers, tautomers, pharmaceutically acceptable salts, solvates, or prodrugs thereof, wherein all substituents are defined herein. Also provided are pharmaceutical compositions comprising the same. Such compounds and compositions are useful in methods for modulating ROR? activity in a cell and methods for treating a subject suffering from a disease or disorder in which the subject would therapeutically benefit from modulation of ROR? activity, for example, autoimmune and/or inflammatory disorders.
    Type: Application
    Filed: November 8, 2017
    Publication date: May 10, 2018
    Inventors: David Marcoux, Myra Beaudoin Bertrand, T.G. Murali Dhar, Michael G. Yang, Zili Xiao, Hai-Yun Xiao, Yeheng Zhu, Carolyn A. Weigelt, Douglas G Batt
  • Publication number: 20180111937
    Abstract: Disclosed are compounds of Formula (I) or a salt thereof, wherein: X is N; W is: —(CR3R3)2-5-, —(CR3R3)x-Y—(CR3R3)y-, —Y—(CR3R3)2-3-Y—, —CR3R3-Y—(CR3R3)2-Y—, —Y—(CR3R3)2-Y—CR3R3-; and Y, R1, R2, R3, R5, R6, R8, x, and y are define herein. Also disclosed are methods of using such compounds as modulators of TNF?, and pharmaceutical compositions comprising such compounds. These compounds are useful in treating inflammatory and autoimmune diseases.
    Type: Application
    Filed: March 17, 2016
    Publication date: April 26, 2018
    Inventors: Stephen T. WROBLESKI, Gregory D. BROWN, Shuqun LIN, Jingwu DUAN, Zhonghui LU, Murali T.G. DHAR, Hai-Yun XIAO, Andrew J. TEBBEN
  • Publication number: 20180111936
    Abstract: Disclosed are compounds of Formula (I) or a salt thereof, wherein: X is N; W is: (i) —(CR3R3)1-4—; (ii) —(CR3R3)x—Y—(CR3R3)y—; Or (iii) —Y—(CR3R3)2—Y—; and Y, R1, R2, R3, R5, R6, R8, x, and y are defined herein. Also disclosed are methods of using such compounds as modulators of TNF?, and pharmaceutical compositions comprising such compounds. These compounds are useful in treating inflammatory and autoimmune diseases.
    Type: Application
    Filed: March 17, 2016
    Publication date: April 26, 2018
    Inventors: Hai-Yun XIAO, Murali T.G. DHAR, Jingwu DUAN, Bin JIANG, Andrew J. TEBBEN
  • Publication number: 20170304332
    Abstract: Disclosed are compounds of Formulas (I), (II), (III), (IV), and (V): and/or a salt thereof, wherein R1 is —OH or —OP(O)(OH)2, and X1, X2, X3, R2, R2a, Ra, Rb, and Rc are defined herein. Also disclosed are methods of using such compounds as selective agonists for G protein-coupled receptor S1P1, and pharmaceutical compositions comprising such compounds. These compounds are useful in treating, preventing, or slowing the progression of diseases or disorders in a variety of therapeutic areas, such as autoimmune diseases and vascular disease.
    Type: Application
    Filed: July 12, 2017
    Publication date: October 26, 2017
    Inventors: Alaric J. Dyckman, T.G. Murali Dhar, Hai-Yun Xiao, John L. Gilmore, Michael G. Yang, Zili Xiao, David Marcoux
  • Patent number: 9770459
    Abstract: Disclosed are compounds of Formulas (I), (II), (III), (IV), and (V): and/or a salt thereof, wherein R1 is —OH or —OP(O)(OH)2, and X1, X2, X3, R2, R2a, Ra, Rb, and Rc are defined herein. Also disclosed are methods of using such compounds as selective agonists for G protein-coupled receptor S1P1, and pharmaceutical compositions comprising such compounds. These compounds are useful in treating, preventing, or slowing the progression of diseases or disorders in a variety of therapeutic areas, such as autoimmune diseases and vascular disease.
    Type: Grant
    Filed: October 28, 2016
    Date of Patent: September 26, 2017
    Assignee: Bristol-Myers Squibb Company
    Inventors: Alaric J. Dyckman, T.G. Murali Dhar, Hai-Yun Xiao, John L. Gilmore, Michael G. Yang, Zili Xiao, David Marcoux
  • Patent number: 9689322
    Abstract: A vehicle includes an engine having cylinders in fluid communication with an intake air flow, a mass air flow (MAF) sensor positioned with respect to the intake air flow which outputs a pulse train signal describing the frequency of the intake air flow, and a controller. The controller includes a calibrated non-linear conversion curve recorded in memory. The controller executes a method to convert the frequency data into a corresponding mass air flow using the calibrated non-linear conversion curve, determines the instantaneous mass air flow value at each leading or trailing edge of the pulse train signal, and accumulates the instantaneous mass air flow values over a calibrated duration. A time-weighted average of the accumulated mass air flow values is then used to execute a control action. The controller includes a host computer device and memory storing the curve and instructions for executing the method.
    Type: Grant
    Filed: March 14, 2013
    Date of Patent: June 27, 2017
    Assignee: GM Global Technology Operations LLC
    Inventors: Yun Xiao, Chad E. Marlett, Joseph Zammit