Patents by Inventor Po-Wai Yuen

Po-Wai Yuen 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).

  • TDO2 and IDO1 Inhibitors
    Publication number: 20240132507
    Abstract: Presently provided are inhibitors of TD02 and IDO1 and pharmaceutical compositions thereof, useful for modulating an activity of tryptophan 2,3 dioxygenase and indoleamine 2,3-dioxygenase 1; treating immunosuppression; treating a medical conditions that benefit from the inhibition of tryptophan degradation; enhancing the effectiveness of an anti-cancer treatment comprising administering an anti-cancer agent; and treating tumor-specific immunosuppression associated with cancer.
    Type: Application
    Filed: October 27, 2023
    Publication date: April 25, 2024
    Inventors: Zhonghua Pei, Brendan Parr, Wendy Liu, Richard Pastor, Lewis Gazzard, Firoz Jaipuri, Sanjeev Kumar, Hima Potturi, Guoshen Wu, Xingyu Lin, Yanyan Chu, Po-wai Yuen
  • NOVEL COMPOUNDS AND COMPOSITIONS FOR THE INHIBITION OF NAMPT
    Publication number: 20230346753
    Abstract: The present invention relates to compounds and compositions for the inhibition of NAMPT, their synthesis, applications and antidotes.
    Type: Application
    Filed: December 2, 2022
    Publication date: November 2, 2023
    Inventors: Kenneth W. Bair, Timm R. Baumeister, Alexandre J. Buckmelter, Karl H. Clodfelter, Peter Dragovich, Francis Gosselin, Bingsong Han, Jian Lin, Dominic J. Reynolds, Bruce Roth, Chase C. Smith, Zhongguo Wang, Po-Wai Yuen, Xiaozhang Zheng
  • Pyrazolochlorophenyl compounds, compositions and methods of use thereof
    Patent number: 11649241
    Abstract: Compounds of Formula I and methods of use as Janus kinase inhibitors are described herein.
    Type: Grant
    Filed: February 12, 2021
    Date of Patent: May 16, 2023
    Assignee: Genentech, Inc.
    Inventors: Mark Zak, F. Anthony Romero, Po-wai Yuen, Emily J. Hanan
  • TDO2 and IDO1 inhibitors
    Patent number: 11603373
    Abstract: Presently provided are inhibitors of cellularly expressed TD02 and IDO1, and pharmaceutical compositions thereof, useful for modulating an activity of tryptophan 2,3 dioxygenase and indoleamine 2,3-dioxygenase 1; treating immunosuppression; treating a medical conditions that benefit from the inhibition of tryptophan degradation; enhancing the effectiveness of an anti-cancer treatment comprising administering an anti-cancer agent; and treating tumor-specific immunosuppression associated with cancer.
    Type: Grant
    Filed: June 20, 2018
    Date of Patent: March 14, 2023
    Assignee: GENENTECH, INC.
    Inventors: Zhonghua Pei, Richard Pastor, Lewis Gazzard, Brendan Parr, Wendy Liu, Rohan Mendonca, Guosheng Wu, Po-wai Yuen
  • Compounds and compositions for the inhibition of NAMPT
    Patent number: 11547701
    Abstract: The present invention relates to compounds and compositions for the inhibition of NAMPT, their synthesis, applications and antidotes.
    Type: Grant
    Filed: September 11, 2020
    Date of Patent: January 10, 2023
    Assignees: Valo Health, Inc., Genentech, Inc.
    Inventors: Kenneth W. Bair, Timm R. Baumeister, Alexandre J. Buckmelter, Karl H. Clodfelter, Peter Dragovich, Francis Gosselin, Bingsong Han, Jian Lin, Dominic J. Reynolds, Bruce Roth, Chase C. Smith, Zhongguo Wang, Po-Wai Yuen, Xiaozhang Zheng
  • Amido spirocyclic amide and sulfonamide derivatives
    Patent number: 11485745
    Abstract: Provided are amido spirocyclic amide and sulfonamide compounds, pharmaceutical compositions comprising such compounds, and methods of treatment using such compounds.
    Type: Grant
    Filed: July 31, 2020
    Date of Patent: November 1, 2022
    Assignees: Valo Health, Inc., Genentech, Inc.
    Inventors: Kenneth W. Bair, Timm R. Baumeister, Peter Dragovich, Xiongcai Liu, Snahel Patel, Po-Wai Yuen, Mark Zak, Guiling Zhao, Yamin Zhang, Xiaozhang Zheng
  • TDO2 Inhibitors
    Publication number: 20220306635
    Abstract: Presently provided are inhibitors of cellularly expressed TD02 and pharmaceutical compositions thereof, useful for modulating an activity of tryptophan 2, 3 dioxygenase; treating immunosuppression; treating a medical conditions that benefit from the inhibition of tryptophan degradation; enhancing the effectiveness of an anti-cancer treatment comprising administering an anti-cancer agent; and treating tumor-specific immunosuppression associated with cancer.
    Type: Application
    Filed: October 12, 2020
    Publication date: September 29, 2022
    Inventors: Xingyu Lin, Po-wai Yuen, Rohan Mendonca, Brendan Parr, Richard Pastor, Zhonghua Pei, Lewis Gazzard, Firoz Jaipuri, Sanjeev Kumar, Xiaokai Li, Roheeth Pavana, Hima Potturi, Venkata Velvadapu, Jesse Waldo, Zuhui Zhang, Guosheng Wu, Benjamin Douglas Sellers
  • INHALED POWDER FORMULATIONS
    Publication number: 20220204517
    Abstract: Compounds of Formula (00A) and salts thereof, wherein R1, R2 R3, R4 and n are defined herein, are useful as inhibitors of one or more Janus kinases. Also provided are pharmaceutical compositions that include a compound of Formula (00A) and a pharmaceutically acceptable carrier, adjuvant or vehicle, and methods of treating or lessening the severity of a disease or condition responsive to the inhibition of a Janus kinase activity in a patient.
    Type: Application
    Filed: March 9, 2022
    Publication date: June 30, 2022
    Applicant: Genentech, Inc.
    Inventors: Yun-Xing Cheng, Paul Gibbons, Terry Kellar, Wei Li, Rohan Mendonca, Po-wai Yuen, Mark Edward Zak, Lei Zhang
  • Cyclic peptide antibiotics
    Patent number: 11279735
    Abstract: Provided herein are antibacterial compounds, wherein the compounds in some embodiments have broad spectrum bioactivity. In various embodiments, the compounds act by inhibition of lipoprotein signal peptidase II (LspA), a key protein in bacteria. Pharmaceutical compositions and methods for treatment using the compounds described herein are also provided.
    Type: Grant
    Filed: March 12, 2020
    Date of Patent: March 22, 2022
    Assignee: Genentech, Inc.
    Inventors: Emily J. Hanan, Georgette Castanedo, Marie Gabrielle Braun, Keira Garland, Peter Andrew Smith, Richard Pastor, Paul Gibbons, Yunxing Cheng, Guosheng Wu, Yuhong Fu, Po-Wai Yuen
  • Compounds and compositions for the inhibition of NAMPT
    Patent number: 11279687
    Abstract: The present invention relates to compounds and compositions for the inhibition of NAMPT, their synthesis, applications and antidotes. An embodiment of the invention is the provision of a compound of Formula IIIA.
    Type: Grant
    Filed: March 20, 2020
    Date of Patent: March 22, 2022
    Assignees: Valo Health, Inc., Genentech, Inc.
    Inventors: Kenneth W. Bair, Timm R. Baumeister, Alexandre J. Buckmelter, Karl H. Clodfelter, Bingsong Han, Jian Lin, Dominic J. Reynolds, Chase C. Smith, Zhongguo Wang, Xiaozhang Zheng, Po-Wai Yuen
  • Substituted heterocyclic sulfonamide compounds useful as TRPA1 modulators
    Patent number: 11236046
    Abstract: The invention is concerned with the compounds of formula I or II: and salts thereof. In addition, the present invention relates to methods of manufacturing and methods of using the compounds of formula I or II as well as pharmaceutical compositions containing such compounds. The compounds may be useful in treating diseases and conditions mediated by TRPA1, such as pain.
    Type: Grant
    Filed: October 18, 2019
    Date of Patent: February 1, 2022
    Assignee: Genentech, Inc.
    Inventors: Huifen Chen, Yanyan Chu, Steven Do, Anthony Estrada, Baihua Hu, Aleksandr Kolesnikov, Xingyu Lin, Joseph P. Lyssikatos, Daniel Shore, Vishal Verma, Lan Wang, Guosheng Wu, Po-wai Yuen
  • Pyrazolopyrimidine compounds and methods of use thereof
    Patent number: 11155557
    Abstract: Compounds of Formula (IA), or a pharmaceutically acceptable salt thereof, and methods of use as Janus kinase inhibitors are described herein.
    Type: Grant
    Filed: June 25, 2019
    Date of Patent: October 26, 2021
    Assignee: Genentech, Inc.
    Inventors: F. Anthony Romero, Mark Zak, Guiling Zhao, Paul Gibbons, Wei Li, Yun-Xing Cheng, Po-Wai Yuen, Limin Cheng
  • NOVEL COMPOUNDS AND COMPOSITIONS FOR THE INHIBITION OF NAMPT
    Publication number: 20210244717
    Abstract: The present invention relates to compounds and compositions for the inhibition of NAMPT, their synthesis, applications and antidotes.
    Type: Application
    Filed: September 11, 2020
    Publication date: August 12, 2021
    Inventors: Kenneth W. Bair, Timm R. Baumeister, Alexandre J. Buckmelter, Karl H. Clodfelter, Peter Dragovich, Francis Gosselin, Bingsong Han, Jian Lin, Dominic J. Reynolds, Bruce Roth, Chase C. Smith, Zhongguo Wang, Po-Wai Yuen, Xiaozhang Zheng
  • PYRAZOLOCHLOROPHENYL COMPOUNDS, COMPOSITIONS AND METHODS OF USE THEREOF
    Publication number: 20210179626
    Abstract: Compounds of Formula I and methods of use as Janus kinase inhibitors are described herein.
    Type: Application
    Filed: February 12, 2021
    Publication date: June 17, 2021
    Applicant: Genentech, Inc.
    Inventors: Mark ZAK, F. Anthony ROMERO, Po-wai YUEN, Emily J. HANAN
  • AMIDO SPIROCYCLIC AMIDE AND SULFONAMIDE DERIVATIVES
    Publication number: 20210171545
    Abstract: Provided are amido spirocyclic amide and sulfonamide compounds, pharmaceutical compositions comprising such compounds, and methods of treatment using such compounds.
    Type: Application
    Filed: July 31, 2020
    Publication date: June 10, 2021
    Inventors: Kenneth W. Bair, Timm R. Baumeister, Peter Dragovich, Xiongcai Liu, Snahel Patel, Po-Wai Yuen, Mark Zak, Guiling Zhao, Yamin Zhang, Xiaozhang Zheng
  • CYCLIC PEPTIDE ANTIBIOTICS
    Publication number: 20200331968
    Abstract: Provided herein are antibacterial compounds, wherein the compounds in some embodiments have broad spectrum bioactivity. In various embodiments, the compounds act by inhibition of lipoprotein signal peptidase II (LspA), a key protein in bacteria. Pharmaceutical compositions and methods for treatment using the compounds described herein are also provided.
    Type: Application
    Filed: March 12, 2020
    Publication date: October 22, 2020
    Applicant: Genentech, Inc.
    Inventors: Emily J. HANAN, Georgette CASTANEDO, Marie Gabrielle BRAUN, Keira GARLAND, Peter Andrew SMITH, Richard PASTOR, Paul GIBBONS, Yunxing CHENG, Guosheng WU, Yuhong FU, Po-Wai YUEN
  • TDO2 Inhibitors
    Patent number: 10800780
    Abstract: Presently provided are inhibitors of cellularly expressed TDO2 and pharmaceutical compositions thereof, useful for modulating an activity of tryptophan 2, 3 dioxygenase; treating immunosuppression; treating a medical conditions that benefit from the inhibition of tryptophan degradation; enhancing the effectiveness of an anti-cancer treatment comprising administering an anti-cancer agent; and treating tumor-specific immunosuppression associated with cancer.
    Type: Grant
    Filed: December 23, 2016
    Date of Patent: October 13, 2020
    Assignees: Genentech, Inc., NewLink Genetics Corporation
    Inventors: Xingyu Lin, Po-wai Yuen, Rohan Mendonca, Brendan Parr, Richard Pastor, Zhonghua Pei, Lewis Gazzard, Firoz Jaipuri, Sanjeev Kumar, Xiaokai Li, Roheeth Pavana, Hima Potturi, Venkata Velvadapu, Jesse Waldo, Zuhui Zhang, Guosheng Wu, Benjamin Douglas Sellers
  • Compounds and compositions for the inhibition of NAMPT
    Patent number: 10772874
    Abstract: The present invention relates to compounds and compositions for the inhibition of NAMPT, their synthesis, applications and antidotes.
    Type: Grant
    Filed: August 12, 2019
    Date of Patent: September 15, 2020
    Inventors: Kenneth W. Bair, Timm R. Baumeister, Alexandre J. Buckmelter, Karl H. Clodfelter, Peter Dragovich, Francis Gosselin, Bingsong Han, Jian Lin, Dominic J. Reynolds, Bruce Roth, Chase C. Smith, Zhongguo Wang, Po-Wai Yuen, Xiaozhang Zheng
  • NOVEL COMPOUNDS AND COMPOSITIONS FOR THE INHIBITION OF NAMPT
    Publication number: 20200283403
    Abstract: The present invention relates to compounds and compositions for the inhibition of NAMPT, their synthesis, applications and antidotes. An embodiment of the invention is the provision of a compound of Formula IIIA.
    Type: Application
    Filed: March 20, 2020
    Publication date: September 10, 2020
    Inventors: Kenneth W. Bair, Timm R. Baumeister, Alexandre J. Buckmelter, Karl H. Clodfelter, Bingsong Han, Jian Lin, Dominic J. Reynolds, Chase C. Smith, Zhongguo Wang, Xiaozhang Zheng, Po-Wai Yuen
  • Amido spirocyclic amide and sulfonamide derivatives
    Patent number: 10730889
    Abstract: Provided are amido spirocyclic amide and sulfonamide compounds, pharmaceutical compositions comprising such compounds, and methods of treatment using such compounds.
    Type: Grant
    Filed: March 26, 2018
    Date of Patent: August 4, 2020
    Assignees: FORMA TM, LLC, Genentech, Inc.
    Inventors: Kenneth W. Bair, Timm R. Baumeister, Peter Dragovich, Xiongcai Liu, Snahel Patel, Po-Wai Yuen, Mark Zak, Guiling Zhao, Yamin Zhang, Xiaozhang Zheng