Patents by Inventor Qiuwen WANG

Qiuwen WANG 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: 20250122152
    Abstract: Disclosed herein are compounds used as inhibitors of KAT6, or a pharmaceutically acceptable salt, deuterated analog, N-oxide, or tautomer thereof. Also disclosed is a pharmaceutical composition comprising a compound disclosed herein, and a method for treating or preventing a disorder or a disease responsive to the inhibition of KAT6 activity in a subject using the same. In some embodiments, the compounds are of formula (I): wherein values for the variables are disclosed herein.
    Type: Application
    Filed: September 26, 2024
    Publication date: April 17, 2025
    Applicant: BeiGene Switzerland GmbH
    Inventors: Qiuwen Wang, Yayi Wang, Yunhang Guo, Ling Qin, Yuxi Wang, Zhiwei Wang
  • Publication number: 20250059199
    Abstract: Disclosed herein are a solid Form of a TYK2 inhibitor N-(5-(2,2-dimethyl-2,3-dihydro-[1,4]dioxino[2,3-b]pyridin-6-yl)-4-((6-(methylsulfonyl)-4-(tetrahydro-2H-pyran-4-yl)pyridin-2-yl)amino)pyridin-2-yl)acetamide per se and the pharmaceutically acceptable salts of the TYK2 inhibitor or crystalline Forms of the salts, pharmaceutical compositions comprising the crystalline Form or the salts or the salts in crystalline Forms, the processes for preparing the crystalline Form or the salts or the salts in crystalline Forms, and methods of use therefor.
    Type: Application
    Filed: June 20, 2024
    Publication date: February 20, 2025
    Inventors: Qiuwen Wang, Gongyin Shi, Yunhang Guo, Zhiwei Wang, Qian Li
  • Publication number: 20240083857
    Abstract: The present invention describes 2-methyl-quinazoline compounds of general formula (I), methods of preparing said compounds, intermediate compounds useful for preparing said compounds, pharmaceutical compositions and combinations comprising said compounds, and the use of said compounds for manufacturing pharmaceutical compositions. The 2-methyl substituted quinazoline compounds of general formula (I) effectively and selectively inhibit the Ras-Sos interaction without significantly targeting the EGFR receptor. They are therefore useful for the treatment or prophylaxis of diseases, in particular of hyperproliferative disorders, such as cancer as a sole agent or in combination with other active ingredients.
    Type: Application
    Filed: July 11, 2023
    Publication date: March 14, 2024
    Inventors: Lars WORTMANN, Brice SAUTIER, Knut EIS, Hans BRIEM, Niels BOHNKE, Franz VON NUSSBAUM, Roman HILLIG, Benjamin BADER, Jens SCHRODER, Kirstin PETERSEN, Philip LIENAU, Antje Margret WENGNER, Dieter MOOSMAYER, Qiuwen WANG, Hans SCHICK
  • Publication number: 20240043435
    Abstract: Disclosed herein is a compound of Formula (I) for inhibiting TYK2 and treating a disease associated with the undesirable tyk-2 activity (tyk-2 related diseases), a method of using the compounds disclosed herein for treating inflammatory or autoimmune disease, and a pharmaceutical composition comprising the same.
    Type: Application
    Filed: June 21, 2021
    Publication date: February 8, 2024
    Inventors: Qiuwen WANG, Yunhang GUO, Zhiwei WANG
  • Publication number: 20230159520
    Abstract: Disclosed herein is a compound of Formula (I) for inhibiting TYK2 and treating disease associated with undesirable tyk-2 activity (tyk-2 related diseases), a method of using the compounds disclosed herein for treating inflammatory or autoimmune disease, and a pharmaceutical composition comprising the same.
    Type: Application
    Filed: February 25, 2021
    Publication date: May 25, 2023
    Inventors: Qiuwen WANG, Yunhang GUO, Zhiwei WANG
  • Publication number: 20230003717
    Abstract: Provided is a biomarker for bipolar disorder, comprising Syt7 gene and/or an expression product thereof. Also provided is use of the Syt7 gene and/or the expression product thereof in the preparing a medicament for treating bipolar disorder. By monitoring the Syt7 gene and/or the expression product thereof, medicaments for treating bipolar disorder can be screened, thus providing support for diagnosis and treatment targeting Syt7 molecules.
    Type: Application
    Filed: January 22, 2021
    Publication date: January 5, 2023
    Inventors: Jun YAO, Wei SHEN, Qiuwen WANG, Yaonan LIU
  • Publication number: 20220274979
    Abstract: The present invention covers 2-methyl-aza-quinazoline compounds of general formula (I) as described and defined herein, methods of preparing said compounds, intermediate compounds useful for preparing said compounds, pharmaceutical compositions and combinations comprising said compounds, and the use of said compounds for manufacturing pharmaceutical compositions for the treatment or prophylaxis of diseases, in particular of hyperproliferative disorders, as a sole agent or in combination with other active ingredients
    Type: Application
    Filed: April 15, 2019
    Publication date: September 1, 2022
    Applicants: Bayer Pharma Aktiengesellschaft, Bayer Healthcare China
    Inventors: Lars WORTMANN, Brice SAUTIER, Knut EIS, Hans BRIEM, Niels BÖHNKE, Franz VON NUSSBAUM, Roman HILIG, Benjamin BADER, Jens SCHRÖDER, Kirstin PETERSEN, Philip LIENAU, Antje Margret WENGNER, Dieter MOOSMAYER, Qiuwen WANG, Hans SCHICK
  • Publication number: 20220235013
    Abstract: The present invention describes 2-methyl-quinazoline compounds of general formula (I), methods of preparing said compounds, intermediate compounds useful for preparing said compounds, pharmaceutical compositions and combinations comprising said compounds, and the use of said compounds for manufacturing pharmaceutical compositions. The 2-methyl substituted quinazoline compounds of general formula (I) effectively and selectively inhibit the Ras-Sos interaction without significantly targeting the EGFR receptor. They are therefore useful for the treatment or prophylaxis of diseases, in particular of hyperproliferative disorders, such as cancer as a sole agent or in combination with other active ingredients.
    Type: Application
    Filed: March 19, 2018
    Publication date: July 28, 2022
    Applicant: BAYER PHARMA AKTIENGESELLSCHAFT
    Inventors: Lars WORTMANN, Brice SAUTIER, Knut EIS, Hans BRIEM, Niels BOHNKE, Franz VON NUSSBAUM, Roman HILLIG, Benjamin BADER, Jens SCHRODER, Kirstin PETERSEN, Philip LIENAU, Antje Margret WENGNER, Dieter MOOSMAYER, Qiuwen WANG, Hans SCHICK