Patents by Inventor Yan Lou

Yan Lou 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: 20250111318
    Abstract: This specification discloses methods, computer-readable media and apparatuses for service execution. In an example, each condition used to construct a rule and an evaluation indicator corresponding to each condition are displayed. Conditions selected by a user from candidate conditions are determined in response to a selection operation of the user. For each candidate condition, a temporary rule is determined based on the candidate condition and the conditions already selected by the user. A degree of reasonableness of each temporary rule is tested based on historical service data, and an evaluation indicator corresponding to each candidate condition is determined based on the degree of reasonableness of each temporary rule and displayed. A target rule is determined in response to a determining operation of the user. A service is executed based on the target rule and service data corresponding to an invocation instruction for invoking the target rule.
    Type: Application
    Filed: December 12, 2024
    Publication date: April 3, 2025
    Applicant: Alipay (Hangzhou) Information Technology Co., Ltd.
    Inventors: Nan Li, Zhaoyang Wang, Shiwei Liang, Yin Lou, Chen Qian, Yan Li, Qiang Zhang, Jiayue Li, Jingli XU
  • Patent number: 12264167
    Abstract: The present disclosure provides certain fused tricyclic ring derivatives that are Src Homology-2 phosphatase (SHP2) inhibitors and are therefore useful for the treatment of diseases treatable by inhibition of SHP2. Also provided are pharmaceutical compositions containing such compounds and processes for preparing such compounds.
    Type: Grant
    Filed: November 1, 2022
    Date of Patent: April 1, 2025
    Assignee: NIKANG THERAPEUTICS, INC.
    Inventors: Jiping Fu, Yan Lou, Yigang He
  • Patent number: 12232203
    Abstract: Embodiments of this application provide a configuration method and apparatus. When indicating, by using an RRC connection release message, a terminal to enter an inactive state from a connected state, a network device may include, in the RRC connection release message, a configuration parameter allocated to the terminal in the inactive state. That is, the terminal receives the radio resource control RRC connection release message sent by the network device, where the RRC connection release message includes first information used to indicate a target configuration parameter. In this way, the terminal may enter the inactive state based on the RRC connection release message, and determine a context parameter of the inactive state based on the first information, so that the configuration parameter is properly allocated to the terminal in the inactive state.
    Type: Grant
    Filed: March 29, 2022
    Date of Patent: February 18, 2025
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Xiaoying Xu, Qinghai Zeng, Mingzeng Dai, Qufang Huang, Chong Lou, Yan Chen
  • Publication number: 20250051432
    Abstract: The present disclosure provides methods of treating chronic graft-versus-host disease (cGVHID) using an antibody that binds to colony stimulating factor 1 (CSF-1R).
    Type: Application
    Filed: July 19, 2024
    Publication date: February 13, 2025
    Inventors: Chuan Tian, Shuyuan Lou, Yan-ou Yang
  • Publication number: 20250051329
    Abstract: The disclosure includes compounds of Formula (I) wherein W, R1, R2, R3, R4, R5, R6, m, n, L, and Z1, are defined herein. Also disclosed is a method for treating a neoplastic disease and autoimmune disease with these compounds.
    Type: Application
    Filed: May 30, 2024
    Publication date: February 13, 2025
    Inventors: Yi Chen, Yan Lou
  • Publication number: 20250018049
    Abstract: The present disclosure provides certain bifunctional compounds that cause degradation of Cyclin-dependent kinase 2 (CDK2) via ubiquitin proteosome pathway and are therefore useful for the treatment of diseases mediated by CDK2. Also provided are pharmaceutical compositions containing such compounds and processes for preparing such compounds.
    Type: Application
    Filed: December 21, 2021
    Publication date: January 16, 2025
    Inventors: Jiping FU, Yan LOU
  • Publication number: 20240425520
    Abstract: The disclosure includes compounds of Formula (A): wherein R1, R2, R3, R4, R5, R6, R7, R8, R9, R10, R11, and R12, j, k, m, n, Y, W, W1, W2, W3, V, L, Z1, Q1, Q2, Q3, and Q4, are defined herein. Also disclosed is a method for treating a neoplastic disease, an autoimmune disease, or a neorodegenerative disease with these compounds.
    Type: Application
    Filed: April 22, 2024
    Publication date: December 26, 2024
    Inventors: Yi Chen, Yan Lou
  • Patent number: 12171741
    Abstract: The present disclosure provides certain 2,3-dihydrobenzo[b]thiophene compounds that are Hypoxia Inducible Factor 2? (HIF-2?) inhibitors and are therefore useful for the treatment of diseases treatable by inhibition of HIF-2?. Also provided are pharmaceutical compositions containing such compounds and processes for preparing such compounds.
    Type: Grant
    Filed: September 10, 2019
    Date of Patent: December 24, 2024
    Assignee: NiKang Therapeutics, Inc.
    Inventors: Jiping Fu, Yan Lou, Yigang He
  • Patent number: 12077506
    Abstract: The present disclosure provides certain indane compounds that are Hypoxia Inducible Factor 2? (HIF-2?) inhibitors and are therefore useful for the treatment of diseases treatable by inhibition of HIF-2?. Also provided are pharmaceutical compositions containing such compounds and processes for preparing such compounds.
    Type: Grant
    Filed: October 16, 2019
    Date of Patent: September 3, 2024
    Assignee: NiKang Therapeutics, Inc.
    Inventors: Jiping Fu, Yan Lou, Yigang He
  • Publication number: 20240287100
    Abstract: The present disclosure provides certain alkylidenyl derivatives that inhibit certain K-Ras proteins and are therefore useful for the treatment of cancers mediated by such proteins. Also provided are pharmaceutical compositions containing such compounds and processes for preparing such compounds.
    Type: Application
    Filed: January 12, 2024
    Publication date: August 29, 2024
    Inventors: Jiping FU, Yan LOU, Yongfeng SUN
  • Patent number: 12024531
    Abstract: Provided herein are compounds, such as a compound of Formula (I), or a pharmaceutically acceptable salt thereof that are immunoproteasome (such as LMP2 and LMP7) inhibitors. The compounds described herein can be useful for the treatment of diseases treatable by inhibition of immunoproteasomes. Also provided herein are pharmaceutical compositions containing such compounds and processes for preparing such compounds.
    Type: Grant
    Filed: November 14, 2018
    Date of Patent: July 2, 2024
    Assignee: Principia Biopharma Inc.
    Inventors: Yan Lou, Timothy Duncan Owens, Kenneth Albert Brameld, David Michael Goldstein
  • Publication number: 20240199655
    Abstract: Provided herein are compounds, such as a compound of Formula (I), or a pharmaceutically acceptable salt thereof, that are immunoproteasome (such as LMP2 and LMP7) inhibitors. The compounds described herein can be useful for the treatment of diseases treatable by inhibition of immunoproteasomes. Also provided herein are pharmaceutical compositions containing such compounds and processes for preparing such compounds.
    Type: Application
    Filed: October 17, 2023
    Publication date: June 20, 2024
    Applicant: Principia Biopharma Inc.
    Inventors: Yan Lou, Timothy Duncan Owens, Kenneth Albert Brameld, David Michael Goldstein
  • Patent number: 11993610
    Abstract: The disclosure includes compounds of Formula (A): wherein R1, R2, R3, R4, R5, R6, R7, R8, R9, R10, R11, and R12, j, k, m, n, Y, W, W1, W2, W3, V, L, Z1, Q1, Q2, Q3, and Q4, are defined herein. Also disclosed is a method for treating a neoplastic disease, an autoimmune disease, or a neorodegenerative disease with these compounds.
    Type: Grant
    Filed: June 15, 2022
    Date of Patent: May 28, 2024
    Assignee: Newave Pharmaceutical Inc.
    Inventors: Yi Chen, Yan Lou
  • Publication number: 20240166669
    Abstract: The present disclosure provides certain quinazoline derivatives that inhibit certain K-Ras proteins and are therefore useful for the treatment of cancers mediated by such proteins. Also provided are pharmaceutical compositions containing such compounds and processes for preparing such compounds.
    Type: Application
    Filed: March 3, 2022
    Publication date: May 23, 2024
    Inventors: Jiping Fu, Yan Lou
  • Patent number: 11827656
    Abstract: Provided herein are compounds, such as a compound of Formula (I), or a pharmaceutically acceptable salt thereof, that are immunoproteasome (such as LMP2 and LMP7) inhibitors. The compounds described herein can be useful for the treatment of diseases treatable by inhibition of immunoproteasomes. Also provided herein are pharmaceutical compositions containing such compounds and processes for preparing such compounds.
    Type: Grant
    Filed: November 16, 2021
    Date of Patent: November 28, 2023
    Assignee: Principia Biopharma Inc.
    Inventors: Yan Lou, Timothy Duncan Owens, Kenneth Albert Brameld, David Michael Goldstein
  • Publication number: 20230373909
    Abstract: The present disclosure provides certain tetrahydro-1H-cyclopenta[cd]indene compounds that are Hypoxia Inducible Factor 2? (HIF-2?) inhibitors and are therefore useful for the treatment of diseases treatable by inhibition of HIF-2?. Also provided are pharmaceutical compositions containing such compounds and processes for preparing such compounds.
    Type: Application
    Filed: July 12, 2023
    Publication date: November 23, 2023
    Inventors: Jiping FU, Yan Lou, Yigang He
  • Publication number: 20230303509
    Abstract: The present disclosure provides certain sulfonamido derivatives that are Cyclin-dependent kinase 2 (CDK2) inhibitors of Formula (I): for the treatment of diseases treatable by inhibition of CDK2. Also provided are pharmaceutical compositions containing such compounds and processes for preparing such compounds.
    Type: Application
    Filed: March 24, 2023
    Publication date: September 28, 2023
    Inventor: Yan LOU
  • Patent number: 11753366
    Abstract: The present disclosure provides certain tetrahydro-1H-cyclopenta[cd]indene compounds that are Hypoxia Inducible Factor 2? (HIF-2?) inhibitors and are therefore useful for the treatment of diseases treatable by inhibition of HIF-2?. Also provided are pharmaceutical compositions containing such compounds and processes for preparing such compounds.
    Type: Grant
    Filed: February 11, 2022
    Date of Patent: September 12, 2023
    Assignee: NIKANG THERAPEUTICS, INC.
    Inventors: Jiping Fu, Yan Lou, Yigang He
  • Publication number: 20230271979
    Abstract: The disclosure includes compounds of Formula (A): wherein R1, R2, R3, R4, R5, R6, R7, R8, R9, R10, R11, and R12, j, k, m, n, Y, W, W1, W2, W3, V, L, Z1, Q1, Q2, Q3, and Q4, are defined herein. Also disclosed is a method for treating a neoplastic disease, an autoimmune disease, or a neorodegenerative disease with these compounds.
    Type: Application
    Filed: May 3, 2023
    Publication date: August 31, 2023
    Inventors: Yi Chen, Yan Lou
  • Publication number: 20230202970
    Abstract: Disclosed herein are processes for preparing certain intermediates useful in the synthesis of 3-fluoro-5-(((1S,2aR)-1,3,3,4,4-pentafluoro-2a-hydroxy-2,2a,3,4-tetrahydro-1H-cyclopenta[cd]inden-7-yl)oxy)benzonitrile or a pharmaceutically acceptable salt thereof.
    Type: Application
    Filed: March 2, 2023
    Publication date: June 29, 2023
    Inventors: Jiping FU, Yan LOU, Yigang HE, Yuetao SHI, Peng ZHOU, Xingxing LI