Patents by Inventor Lewis J. Gazzard

Lewis J. Gazzard 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: 11963994
    Abstract: Novel inhibitors of IAP that are useful as therapeutic agents for treating malignancies and have the general formula I: wherein R1, R2, R3, R4, R5 and R6 are as described herein.
    Type: Grant
    Filed: August 3, 2021
    Date of Patent: April 23, 2024
    Assignee: Genentech, Inc.
    Inventors: Frederick Cohen, Lewis J. Gazzard, Vickie Hsiao-Wei Tsui, John A. Flygare
  • Patent number: 11612606
    Abstract: 3-Carbonylamino-8-aminoisoquinoline compounds of formula (I): variations thereof, and their use as inhibitors of HPK1 (hematopoietic kinase 1) are described. The compounds are useful in treating HPK1-dependent disorders and enhancing an immune response. Also described are methods of inhibiting HPK1, methods of treating HPK1-dependent disorders, methods for enhancing an immune response, and methods for preparing the 3-carbonylamino-8-aminoisoquinoline compounds.
    Type: Grant
    Filed: October 3, 2019
    Date of Patent: March 28, 2023
    Assignee: Genentech, Inc.
    Inventors: Jun Liang, Rohan V. Mendonca, Michael Siu, John Tellis, Weiru Wang, BinQing Wei, Bryan Chan, Edna F. Choo, Joy Drobnick, Lewis J. Gazzard, Timothy Heffron
  • Publication number: 20220281893
    Abstract: Provided herein are tetracyclic oxazepinyl compounds useful in the treatment on cancers.
    Type: Application
    Filed: February 7, 2022
    Publication date: September 8, 2022
    Applicant: Genentech, Inc.
    Inventors: Lewis J. GAZZARD, Samantha Alyson GREEN, Matthew Leo LANDRY, Sushant MALHOTRA, Michael SIU, Steven DO, Yun-Xing CHENG, Limin CHENG, Jianfeng XIN, Mingtao HE
  • Publication number: 20220211797
    Abstract: Novel inhibitors of IAP that are useful as therapeutic agents for treating malignancies and have the general formula I: wherein R1, R2, R3, R4, R5 and R6 are as described herein.
    Type: Application
    Filed: August 3, 2021
    Publication date: July 7, 2022
    Applicant: GENENTECH, INC.
    Inventors: Frederick COHEN, Lewis J. GAZZARD, Vickie Hsiao-Wei TSUI, John A. FLYGARE
  • Publication number: 20220073520
    Abstract: Cinnoline compounds of formula (I): variations thereof, and their use as inhibitors of HPK1 (hematopoietic kinase 1) are described. The compounds are useful in treating HPK1-dependent disorders and enhancing an immune response. Also described are methods of inhibiting HPK1, methods of treating HPK1-dependent disorders, methods for enhancing an immune response, and methods for preparing the cinnoline compounds.
    Type: Application
    Filed: March 26, 2021
    Publication date: March 10, 2022
    Applicant: Genentech, Inc.
    Inventors: Sushant Malhotra, Michael Siu, Weiru Wang, BinQing Wei, Aihe Zhou, Bryan K. Chan, Lewis J. Gazzard, Timothy Heffron, Michael Lainchbury, Andrew Madin, Eileen Mary Seward, Matthew W. Cartwright, Emanuela Gancia, David Favor, Kin Chiu Fong, Andrew Good, Yonghan Hu
  • Patent number: 11242344
    Abstract: The present disclosure relates to bifunctional compounds, which can be used as modulators of targeted ubiquitination. In particular, the present disclosure is directed to compounds which contain on one end a VHL ligand moiety, which binds to the VHL E3 ubiquitin ligase, and on the other end a moiety that binds a target protein such that degradation of the target protein/polypeptide is effectuated. Also disclosed are VHL ligands.
    Type: Grant
    Filed: April 24, 2020
    Date of Patent: February 8, 2022
    Assignee: Genentech, Inc.
    Inventors: Nicole Blaquiere, Peter Dragovich, Lewis J. Gazzard, Thomas Pillow, Steven T. Staben, Binqing Wei, Jianfeng Xin
  • Publication number: 20210332064
    Abstract: 3-Carbonylaminoisoquinoline compounds of formula (I): variations thereof, and their use as inhibitors of HPK1 (hematopoietic kinase 1) are described. The compounds are useful in treating HPK1-dependent disorders and enhancing an immune response. Also described are methods of inhibiting HPK1, methods of treating HPK1-dependent disorders, methods for enhancing an immune response, and methods for preparing the 3-carbonylaminoisoquinoline compounds.
    Type: Application
    Filed: April 1, 2021
    Publication date: October 28, 2021
    Applicant: Genentech, Inc.
    Inventors: Jun Liang, Rohan V. Mendonca, Michael Siu, John Tellis, Weiru Wang, BinQing Wei, Bryan Chan, Edna F. Choo, Joy Drobnick, Lewis J. Gazzard, Timothy Heffron
  • Publication number: 20210309660
    Abstract: The present disclosure relates to bifunctional compounds, which can be used as modulators of targeted ubiquitination. In particular, the present disclosure is directed to compounds which contain on one end a VHL ligand moiety, which binds to the VHL E3 ubiquitin ligase, and on the other end a moiety that binds a target protein such that degradation of the target protein/polypeptide is effectuated. Also disclosed are VHL ligands.
    Type: Application
    Filed: April 24, 2020
    Publication date: October 7, 2021
    Inventors: Nicole Blaquiere, Peter Dragovich, Lewis J. Gazzard, Thomas Pillow, Steven T. Staben, Binqing Wei, Jianfeng Xin
  • Publication number: 20210277024
    Abstract: Naphthyridine compounds of formula (I). variations thereof, and their use as inhibitors of HPK1 (hematopoietic kinase 1) are described. The compounds are useful in treating HPK1-dependent disorders and enhancing an immune response. Also described are methods of inhibiting HPK1, methods of treating HPK1-dependent disorders, methods for enhancing an immune response, and methods for preparing the naphthyridine compounds.
    Type: Application
    Filed: January 22, 2021
    Publication date: September 9, 2021
    Applicant: Genentech, Inc.
    Inventors: Terry Kellar, Jun Liang, Sushant Malhotra, Rohan V. Mendonca, Michael Siu, Craig Stivala, John C. Tellis, BinQing Wei, Bryan K. Chan, Lewis J. Gazzard, Timothy Heffron, Graham Jones, Michael Lainchbury, Andrew Madin, Eileen Mary Seward, Matthew W. Cartwright, Emanuela Gancia, David Favor, Kin Chiu Fong, Andrew Good, Yonghan Hu
  • Patent number: 11096982
    Abstract: Novel inhibitors of IAP that are useful as therapeutic agents for treating malignancies and have the general formula I: wherein R1, R2, R3, R4, R5 and R6 are as described herein.
    Type: Grant
    Filed: April 2, 2019
    Date of Patent: August 24, 2021
    Assignee: GENENTECH, INC.
    Inventors: Frederick Cohen, Lewis J. Gazzard, Vickie Hsiao-Wei Tsui, John A. Flygare
  • Publication number: 20210253580
    Abstract: Isoquinoline compounds of formula (I): variations thereof, and their use as inhibitors of HPK1 (hematopoietic kinase 1) are described. The compounds are useful in treating HPK1-dependent disorders and enhancing an immune response. Also described are methods of inhibiting HPK1, methods of treating HPK1-dependent disorders, methods for enhancing an immune response, and methods for preparing the isoquinoline compounds.
    Type: Application
    Filed: January 22, 2021
    Publication date: August 19, 2021
    Applicant: Genentech, Inc.
    Inventors: Jun Liang, Sushant Malhotra, Rohan V. Mendonca, Naomi Rajapaksa, Michael Siu, Craig Stivala, John C. Tellis, BinQing Wei, Bryan K. Chan, Joy Alison Drobnick, Lewis J. Gazzard, Timothy Heffron, Graham Jones, Michael Lainchbury, Andrew Madin, Eileen Mary Seward, Matthew W. Cartwright, Emanuela Gancia, David Favor, Kin Chiu Fong, Andrew Good, Yonghan Hu
  • Publication number: 20210221821
    Abstract: The present disclosure relates to compounds and salts thereof that are useful for inhibiting target polypeptides and proteins, in particular, bromodomain (e.g., BRD4) proteins. Also disclosed are pharmaceutical compositions comprising the compounds, or a salt (e.g., a pharmaceutically acceptable salt) thereof, and methods of using such compounds and salts in the treatment of various bromodomain-mediated diseases or disorders.
    Type: Application
    Filed: March 10, 2021
    Publication date: July 22, 2021
    Applicant: Genentech, Inc.
    Inventors: Robert Anthony BLAKE, Peter DRAGOVICH, Lewis J. GAZZARD, Susan KAUFMAN, Tracy KLEINHEINZ, Thomas PILLOW, Steven T. STABEN, Binqing WEI
  • Publication number: 20200108075
    Abstract: 3-Carbonylamino-8-aminoisoquinoline compounds of formula (I): variations thereof, and their use as inhibitors of HPK1 (hematopoietic kinase 1) are described. The compounds are useful in treating HPK1-dependent disorders and enhancing an immune response. Also described are methods of inhibiting HPK1, methods of treating HPK1-dependent disorders, methods for enhancing an immune response, and methods for preparing the 3-carbonylamino-8-aminoisoquinoline compounds.
    Type: Application
    Filed: October 3, 2019
    Publication date: April 9, 2020
    Applicant: Genentech, Inc.
    Inventors: Jun LIANG, Rohan V. MENDONCA, Michael SIU, John TELLIS, Weiru WANG, BinQing WEI, Bryan CHAN, Edna F. CHOO, Joy DROBNICK, Lewis J. GAZZARD, Timothy HEFFRON
  • Publication number: 20190224269
    Abstract: Novel inhibitors of IAP that are useful as therapeutic agents for treating malignancies and have the general formula I: wherein R1,R2,R3,R4,R5 and R6 are as described herein.
    Type: Application
    Filed: April 2, 2019
    Publication date: July 25, 2019
    Applicant: GENENTECH, INC.
    Inventors: Frederick Cohen, Lewis J. Gazzard, Vickie Hsiao-Wei Tsui, John A. Flygare
  • Publication number: 20170136084
    Abstract: Novel inhibitors of IAP that are useful as therapeutic agents for treating malignancies and have the general formula I: wherein R1, R2, R3, R4, R5 and R6 are as described herein.
    Type: Application
    Filed: January 31, 2017
    Publication date: May 18, 2017
    Applicant: GENENTECH, INC.
    Inventors: Frederick COHEN, Lewis J. GAZZARD, Vickie Hsiao-Wei TSUI, John A. FLYGARE
  • Patent number: 9586991
    Abstract: Novel inhibitors of IAP that are useful as therapeutic agents for treating malignancies and have the general formula I: wherein R1, R2, R3, R4, R5 and R6 are as described herein.
    Type: Grant
    Filed: December 18, 2015
    Date of Patent: March 7, 2017
    Assignee: GENENTECH, INC.
    Inventors: Frederick Cohen, Lewis J. Gazzard, Vickie Hsiao-Wei Tsui, John A. Flygare
  • Publication number: 20160102119
    Abstract: Novel inhibitors of IAP that are useful as therapeutic agents for treating malignancies and have the general formula I: wherein R1, R2, R3, R4, R5 and R6 are as described herein.
    Type: Application
    Filed: December 18, 2015
    Publication date: April 14, 2016
    Applicant: GENENTECH, INC.
    Inventors: Frederick COHEN, Lewis J. GAZZARD, Vickie Hsiao-Wei TSUI, John A. FLYGARE
  • Publication number: 20160060262
    Abstract: The invention provides novel compounds having the general formula: wherein X1 is N or N+O?, and one of X2, X3 and X4 is N or N+—O? and the remainder of X2, X3 and X4 is C. R2, R3, R4, R5, R6. A, B and Y are as described herein. Additionally compositions compounds of Formula I and methods of use are further described herein.
    Type: Application
    Filed: October 30, 2015
    Publication date: March 3, 2016
    Applicant: GENENTECH, INC.
    Inventors: Joseph P. Lyssikatos, Lewis J. Gazzard, Emily Hanan, Samuel S. Kintz, Hans Edward Purkey
  • Patent number: 9238675
    Abstract: Novel inhibitors of IAP that are useful as therapeutic agents for treating malignancies and have the general formula I: wherein R1, R2, R3, R4, R5 and R6 are as described herein.
    Type: Grant
    Filed: May 5, 2014
    Date of Patent: January 19, 2016
    Assignee: GENENTECH, INC.
    Inventors: Frederick Cohen, Lewis J. Gazzard, Vickie Hsiao-Wei Tsui, John A. Flygare
  • Publication number: 20150368244
    Abstract: The invention relates to 1,5-diazacarbazole compounds of Formula (I), (I-a), (I-b), (I-c), (I-d), (I-e), (I-f), (I-g) and (I-h) which are useful as kinase inhibitors, more specifically useful as checkpoint kinase 1 (chk1) inhibitors, thus useful as cancer therapeutics. The invention also relates to compositions, more specifically pharmaceutical compositions comprising these compounds and methods of using the same to treat various forms of cancer and hyperproliferative disorders, as well as methods of using the compounds for in vitro, in situ, and in vivo diagnosis or treatment of mammalian cells, or associated pathological conditions.
    Type: Application
    Filed: December 20, 2013
    Publication date: December 24, 2015
    Applicant: Genentech, Inc.
    Inventors: Hazel Joan Dyke, Emanuela Gancia, Lewis J. Gazzard, Simon Charles Goodacre, Joseph P. Lyssikatos, Calum MacLeod, Karen Williams, Huifen Chen