Patents by Inventor Benjamin R. Graetz

Benjamin R. Graetz 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).

  • PROCESSES AND INTERMEDIATES FOR THE PREPARATION OF 1`-SUBSTITUTED CARBA-NUCLEOSIDE ANALOGS
    Publication number: 20210403497
    Abstract: Provided are processes and intermediates for the syntheses of nucleosides of pyrrolo[1,2-f][1,2,4]triazinyl and imidazo[1,2-f][1,2,4]triazinyl heterocycles of Formula I.
    Type: Application
    Filed: March 23, 2021
    Publication date: December 30, 2021
    Inventors: Thomas Butler, Aesop Cho, Benjamin R. Graetz, Choung U. Kim, Samuel E. Metobo, Oliver L. Saunders, Andrew W. Waltman, Jie Xu, Lijun Zhang
  • Processes and intermediates for the preparation of 1?-substituted carba-nucleoside analogs
    Patent number: 10988498
    Abstract: Provided are processes and intermediates for the syntheses of nucleosides of pyrrolo[1,2-f][1,2,4]triazinyl and imidazo[1,2-f][1,2,4]triazinyl heterocycles of Formula I.
    Type: Grant
    Filed: June 18, 2018
    Date of Patent: April 27, 2021
    Assignee: Gilead Sciences, Inc.
    Inventors: Thomas Butler, Aesop Cho, Benjamin R. Graetz, Choung U. Kim, Samuel E. Metobo, Oliver L. Saunders, Andrew W. Waltman, Jie Xu, Lijun Zhang
  • PROCESSES AND INTERMEDIATES FOR PREPARING ANTI-HIV AGENTS
    Publication number: 20190359644
    Abstract: The invention provides synthetic processes and synthetic intermediates that can be used to prepare compounds having useful anti-HIV properties.
    Type: Application
    Filed: December 20, 2018
    Publication date: November 28, 2019
    Inventors: Richard Hung Chiu Yu, Brandon Heath Brown, Richard P. Polniaszek, Benjamin R. Graetz, Keiko Sujino, Duong Tran, Alan Scott Triman, Kenneth M. Kent, Steven Pfeiffer
  • Processes and intermediates for preparing anti-HIV agents
    Patent number: 10196419
    Abstract: The invention provides synthetic processes and synthetic intermediates that can be used to prepare compounds having useful anti-HIV properties.
    Type: Grant
    Filed: September 6, 2017
    Date of Patent: February 5, 2019
    Assignee: Gilead Sciences, Inc.
    Inventors: Richard Hung Chiu Yu, Brandon Heath Brown, Richard P. Polniaszek, Benjamin R. Graetz, Keiko Sujino, Duong Tran, Alan Scott Triman, Kenneth M. Kent, Steven Pfeiffer
  • PROCESSES AND INTERMEDIATES FOR THE PREPARATION OF 1'-SUBSTITUTED CARBA-NUCLEOSIDE ANALOGS
    Publication number: 20180327437
    Abstract: Provided are processes and intermediates for the syntheses of nucleosides of pyrrolo[1,2-f][1,2,4]triazinyl and imidazo[1,2-f][1,2,4]triazinyl heterocycles of Formula I.
    Type: Application
    Filed: June 18, 2018
    Publication date: November 15, 2018
    Inventors: Thomas Butler, Aesop Cho, Benjamin R. Graetz, Choung U. Kim, Samuel E. Metobo, Oliver L. Saunders, Andrew W. Waltman, Jie Xu, Lijun Zhang
  • Processes and intermediates for the preparation of 1?-substituted carba-nucleoside analogs
    Patent number: 10023600
    Abstract: Provided are processes and intermediates for the syntheses of nucleosides of pyrrolo[1,2-f][1,2,4]triazinyl and imidazo[1,2-f][1,2,4]triazinyl heterocycles of Formula I.
    Type: Grant
    Filed: September 20, 2010
    Date of Patent: July 17, 2018
    Assignee: GILEAD SCIENCES, INC.
    Inventors: Thomas Butler, Aesop Cho, Benjamin R. Graetz, Choung U. Kim, Samuel E. Metobo, Oliver L. Saunders, Andrew W. Waltman, Jie Xu, Lijun Zhang
  • PROCESSES AND INTERMEDIATES FOR PREPARING ANTI-HIV AGENTS
    Publication number: 20180079773
    Abstract: The invention provides synthetic processes and synthetic intermediates that can be used to prepare compounds having useful anti-HIV properties.
    Type: Application
    Filed: September 6, 2017
    Publication date: March 22, 2018
    Inventors: Richard Hung Chiu Yu, Brandon Heath Brown, Richard P. Polniaszek, Benjamin R. Graetz, Keiko Sujino, Duong Tran, Alan Scott Triman, Kenneth M. Kent, Steven Pfeiffer
  • SALTS OF HIV INHIBITOR COMPOUNDS
    Publication number: 20180079772
    Abstract: The invention is related to salts of anti-viral compounds, compositions containing such salts, and therapeutic methods that include the administration of such salts, as well as to process and intermediates useful for preparing such salts.
    Type: Application
    Filed: September 6, 2017
    Publication date: March 22, 2018
    Inventors: Benjamin R. Graetz, Richard P. Polniaszek
  • Processes and intermediates for preparing anti-HIV agents
    Patent number: 9783567
    Abstract: The invention provides synthetic processes and synthetic intermediates that can be used to prepare compounds having useful anti-HIV properties.
    Type: Grant
    Filed: February 17, 2016
    Date of Patent: October 10, 2017
    Assignee: Gilead Sciences, Inc.
    Inventors: Richard Hung Chiu Yu, Brandon Heath Brown, Richard P. Polniaszek, Benjamin R. Graetz, Keiko Sujino, Duong Tran, Alan Scott Triman, Kenneth M. Kent, Steven Pfeiffer
  • Salts of HIV inhibitor compounds
    Patent number: 9783568
    Abstract: The invention is related to salts of anti-viral compounds, compositions containing such salts, and therapeutic methods that include the administration of such salts, as well as to process and intermediates useful for preparing such salts.
    Type: Grant
    Filed: June 1, 2016
    Date of Patent: October 10, 2017
    Assignee: Gilead Sciences, Inc.
    Inventors: Benjamin R. Graetz, Richard Polniaszek
  • SALTS OF HIV INHIBITOR COMPOUNDS
    Publication number: 20160355543
    Abstract: The invention is related to salts of anti-viral compounds, compositions containing such salts, and therapeutic methods that include the administration of such salts, as well as to process and intermediates useful for preparing such salts.
    Type: Application
    Filed: June 1, 2016
    Publication date: December 8, 2016
    Inventors: Benjamin R. Graetz, Richard Polniaszek
  • PROCESSES AND INTERMEDIATES FOR PREPARING ANTI-HIV AGENTS
    Publication number: 20160340379
    Abstract: The invention provides synthetic processes and synthetic intermediates that can be used to prepare compounds having useful anti-HIV properties.
    Type: Application
    Filed: February 17, 2016
    Publication date: November 24, 2016
    Inventors: RICHARD HUNG CHIU YU, Brandon Heath Brown, Richard P. Polniaszek, Benjamin R. Graetz, Keiko Sujino, Duong Tran, Alan Scott Triman, Kenneth M. Kent, Steven Pfeiffer
  • Salts of HIV inhibitor compounds
    Patent number: 9381206
    Abstract: The invention is related to salts of anti-viral compounds, compositions containing such salts, and therapeutic methods that include the administration of such salts, as well as to process and intermediates useful for preparing such salts.
    Type: Grant
    Filed: December 29, 2014
    Date of Patent: July 5, 2016
    Assignee: GILEAD SCIENCES, INC.
    Inventors: Benjamin R. Graetz, Richard Polniaszek
  • Processes and intermediates for preparing anti-HIV agents
    Patent number: 9296779
    Abstract: The invention provides synthetic processes and synthetic intermediates that can be used to prepare compounds having useful anti-HIV properties.
    Type: Grant
    Filed: February 5, 2015
    Date of Patent: March 29, 2016
    Assignee: GILEAD SCIENCES, INC.
    Inventors: Richard Hung Chiu Yu, Brandon Heath Brown, Richard P. Polniaszek, Benjamin R. Graetz, Keiko Sujino, Duong Duc-Phi Tran, Alan Scott Triman, Kenneth M. Kent, Steven Pfeiffer
  • PROCESSES AND INTERMEDIATES FOR PREPARING ANTI-HIV AGENTS
    Publication number: 20150203525
    Abstract: The invention provides synthetic processes and synthetic intermediates that can be used to prepare compounds having useful anti-HIV properties.
    Type: Application
    Filed: February 5, 2015
    Publication date: July 23, 2015
    Inventors: Richard Hung Chiu YU, Brandon Heath BROWN, Richard P. POLNIASZEK, Benjamin R. GRAETZ, Keiko SUJINO, Duong Duc-Phi TRAN, Alan Scott TRIMAN, Kenneth M. KENT, Steven PFEIFFER
  • SALTS OF HIV INHIBITOR COMPOUNDS
    Publication number: 20150182547
    Abstract: The invention is related to salts of anti-viral compounds, compositions containing such salts, and therapeutic methods that include the administration of such salts, as well as to process and intermediates useful for preparing such salts.
    Type: Application
    Filed: December 29, 2014
    Publication date: July 2, 2015
    Inventors: Benjamin R. GRAETZ, Richard POLNIASZEK
  • Processes and intermediates for preparing anti-HIV Agents
    Patent number: 8987437
    Abstract: The invention provides synthetic processes and synthetic intermediates that can be used to prepare compounds having useful anti-HIV properties.
    Type: Grant
    Filed: May 18, 2012
    Date of Patent: March 24, 2015
    Assignee: Gilead Sciences, Inc.
    Inventors: Richard Hung Chiu Yu, Brandon Heath Brown, Richard P. Polniaszek, Benjamin R. Graetz, Keiko Sujino, Duong Duc-Phi Tran, Alan Scott Triman, Kenneth M. Kent, Steven Pfeiffer
  • Salts of HIV inhibitor compounds
    Patent number: 8951986
    Abstract: The invention is related to salts of anti-viral compounds, compositions containing such salts, and therapeutic methods that include the administration of such salts, as well as to processes and intermediates useful for preparing such salts.
    Type: Grant
    Filed: January 8, 2014
    Date of Patent: February 10, 2015
    Assignee: Gilead Sciences, Inc.
    Inventors: Benjamin R. Graetz, Richard Polniaszek
  • SALTS OF HIV INHIBITOR COMPOUNDS
    Publication number: 20140227224
    Abstract: The invention is related to salts of anti-viral compounds, compositions containing such salts, and therapeutic methods that include the administration of such salts, as well as to processes and intermediates useful for preparing such salts.
    Type: Application
    Filed: January 8, 2014
    Publication date: August 14, 2014
    Applicant: GILEAD SCIENCES, INC.
    Inventors: Benjamin R. GRAETZ, Richard POLNIASZEK
  • Salts of HIV inhibitor compounds
    Patent number: 8658617
    Abstract: The invention is related to salts of anti-viral compounds, compositions containing such salts, and therapeutic methods that include the administration of such salts, as well as to processes and intermediates useful for preparing such salts.
    Type: Grant
    Filed: July 7, 2009
    Date of Patent: February 25, 2014
    Assignee: Gilead Sciences, Inc.
    Inventors: Benjamin R. Graetz, Richard Polniaszek