Patents by Inventor Preethi Krishnan

Preethi Krishnan 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: 11639390
    Abstract: The present disclosure provides anti-?4?7 antibodies that bind human ?4?7, their methods of making, and their uses to treat patients with HIV infection.
    Type: Grant
    Filed: July 16, 2021
    Date of Patent: May 2, 2023
    Assignee: AbbVie Inc.
    Inventors: Jing Min, Teresa (Iok-Chan) Ng, Lorenzo Benatuil, Jacqueline Bixby, Tatyana Dekhtyar, Feng Dong, Axel Hernandez, Jr., Preethi Krishnan, Liangjun Lu, Federico Mensa, Renee Miller, Gautam Sahu
  • Publication number: 20220017624
    Abstract: The present disclosure provides anti-?4?7 antibodies that bind human ?4?7, their methods of making, and their uses to treat patients with HIV infection.
    Type: Application
    Filed: July 16, 2021
    Publication date: January 20, 2022
    Inventors: Jing Min, Teresa (Iok-Chan) Ng, Lorenzo Benatuil, Jacqueline Bixby, Tatyana Dekhtyar, Feng Dong, Axel Hernandez, Jr., Preethi Krishnan, Liangjun Lu, Federico Mensa, Renee Miller, Gautam Sahu
  • Publication number: 20200330460
    Abstract: The present invention features interferon-free therapies for the treatment of HCV. Preferably, the treatment is over a shorter duration of treatment, such as no more than 12 weeks. In one aspect, the treatment comprises administering at least two direct acting antiviral agents to a subject with HCV infection, wherein the treatment lasts for 12 weeks and does not include administration of either interferon or ribavirin, and said at least two direct acting antiviral agents comprise (a) Compound 1 or a pharmaceutically acceptable salt thereof and (b) Compound 2 or a pharmaceutically acceptable salt thereof.
    Type: Application
    Filed: August 30, 2018
    Publication date: October 22, 2020
    Applicant: AbbVie Inc.
    Inventors: Christine Collins, Emily O. Dumas, Bo Fu, Abhishek Gulati, Yiran Bonnie Hu, Jens Kort, Matthew Kosloski, Preethi Krishnan, Yang Lei, Chih-Wei Lin, Ran Liu, Frederico Mensa, Iok Chan Ng, Tami Pilot-Matias, David Pugatch, Susan Rhee, Nancy S. Shulman, Roger Trinh, Rolando M. Viani, Stanley Wang, Zhenzhan Zhang
  • Publication number: 20190167684
    Abstract: This disclosure is directed to pharmaceutical compositions that comprise two or more therapeutic agents that, inter alia, are useful for inhibiting hepatitis C virus (HCV) and methods for inhibiting HCV by co-administering two or more anti-HCV therapeutic agents.
    Type: Application
    Filed: February 11, 2019
    Publication date: June 6, 2019
    Inventors: Christine A. Collins, Daniel E. Cohen, Gennadiy Koev, Preethi Krishnan, Tami J. Pilot-Matias
  • Patent number: 10201584
    Abstract: This disclosure is directed to pharmaceutical compositions that comprise two or more therapeutic agents that, inter alia, are useful for inhibiting hepatitis C virus (HCV) and methods for inhibiting HCV by co-administering two or more anti-HCV therapeutic agents.
    Type: Grant
    Filed: April 8, 2014
    Date of Patent: February 12, 2019
    Assignee: ABBVIE INC.
    Inventors: Christine A. Collins, Daniel E. Cohen, Gennadiy Koev, Preethi Krishnan, Tami J. Pilot-Matias
  • Patent number: 10201541
    Abstract: This disclosure is directed to pharmaceutical compositions that comprise two or more therapeutic agents that, inter alia, are useful for inhibiting hepatitis C virus (HCV) and methods for inhibiting HCV by co-administering two or more anti-HCV therapeutic agents.
    Type: Grant
    Filed: January 4, 2017
    Date of Patent: February 12, 2019
    Assignee: ABBVIE INC.
    Inventors: Christine A. Collins, Daniel E. Cohen, Gennadiy Koev, Preethi Krishnan, Tami J. Pilot-Matias
  • Publication number: 20170360783
    Abstract: The present invention features interferon-free therapies for the treatment of HCV. Preferably, the treatment is over a shorter duration of treatment, such as no more than 16 weeks, alternatively no more than 12 weeks, or alternatively no more than 8 weeks. In one aspect, the treatment comprises administering at least two direct acting antiviral agents to a subject with HCV infection, wherein the treatment lasts for 16, 12, or 8 weeks and does not include administration of either interferon or ribavirin, and said at least two direct acting antiviral agents comprise (a) Compound 1 or a pharmaceutically acceptable salt thereof and (b) Compound 2 or a pharmaceutically acceptable salt thereof.
    Type: Application
    Filed: September 1, 2017
    Publication date: December 21, 2017
    Applicant: AbbVie Inc.
    Inventors: Christine Collins, Emily O. Dumas, Bo Fu, Abhishek Gulati, Yiran Bonnie Hu, Jens Kort, Matthew Kosloski, Preethi Krishnan, Yang Lei, Chih-Wei Lin, Ran Liu, Federico Mensa, Iok Chan Ng, Tami Pilot-Matias, David Pugatch, Susan Rhee, Nancy S. Shulman, Roger Trinh, Rolado M. Viani, Stanley Wang, Zhenzhen Zhang
  • Patent number: 9249138
    Abstract: Compounds effective in inhibiting replication of Hepatitis C virus (“HCV”) are described. This invention also relates to processes of making such compounds, compositions comprising such compounds, and methods of using such compounds to treat HCV infection.
    Type: Grant
    Filed: September 4, 2013
    Date of Patent: February 2, 2016
    Assignee: ABBVIE INC.
    Inventors: David A. Degoey, Pamela L. Donner, Warren M. Kati, Charles W. Hutchins, Allan C. Krueger, John T. Randolph, Christopher E. Motter, Preethi Krishnan, Neeta C. Mistry, Tami J. Pilot-Matias, Sachin V. Patel, Xiaoyan Li, Todd N. Soltwedel, Lissa T. Nelson
  • Publication number: 20140213595
    Abstract: Compounds effective in inhibiting replication of Hepatitis C virus (“HCV”) are described. This invention also relates to processes of making such compounds, compositions comprising such compounds, and methods of using such compounds to treat HCV infection.
    Type: Application
    Filed: September 4, 2013
    Publication date: July 31, 2014
    Applicant: ABBVIE INC.
    Inventors: David A. DEGOEY, Pamela L. DONNER, Warren M. KATI, Charles W. HUTCHINS, Allan C. KRUEGER, John T. RANDOLPH, Christopher E. MOTTER, Preethi KRISHNAN, Neeta C. MISTRY, Tami J. PILOT-MATIAS, Sachin V. PATEL, Xiaoyan LI, Todd N. SOLTWEDEL, Lissa T. NELSON
  • Publication number: 20140080868
    Abstract: Pan-genotypic HCV inhibitors are described. This invention also relates to methods of using these inhibitors to treat HCV infection.
    Type: Application
    Filed: September 17, 2013
    Publication date: March 20, 2014
    Applicant: ABBVIE INC.
    Inventors: Theresea (Iok-Chan) NG, Tami J. PILOT-MATIAS, Warren M. KATI, Preethi KRISHNAN, Clarence J. MARING, Neeta C. MISTRY, Thomas J. REISCH, Rolf WAGNER, Dachun LIU, John K. PRATT, Mark A. MATULENKO, Ryan G. KEDDY
  • Publication number: 20140080886
    Abstract: Pan-genotypic HCV inhibitors are described. This invention also relates to methods of using these inhibitors to treat HCV infection.
    Type: Application
    Filed: September 17, 2013
    Publication date: March 20, 2014
    Applicant: AbbVie Inc.
    Inventors: Tami J. Pilot-Matias, Preethi Krishnan, Warren M. Kati, Christine A. Collins, Neeta C. Mistry, Clarence J. Maring, David A. DeGoey, John K. Pratt, Dachun Liu, Rolf Wagner
  • Publication number: 20140080869
    Abstract: Pan-genotypic HCV inhibitors are described. This invention also relates to methods of using these inhibitors to treat HCV infection.
    Type: Application
    Filed: September 17, 2013
    Publication date: March 20, 2014
    Applicant: ABBVIE INC.
    Inventors: Preethi KRISHNAN, Teresa (Iok-Chan) NG, Tami J. PILOT-MATIAS, Warren M. KATI, Clarence J. MARING, Neeta C. MISTRY, Thomas J. REISCH, Rolf WAGNER, Dachun LIU, John K. PRATT, Mark A. Matulenko, Ryan G. KEDDY
  • Patent number: 8546405
    Abstract: Compounds effective in inhibiting replication of Hepatitis C virus (“HCV”) are described. This invention also relates to processes of making such compounds, compositions comprising such compounds, and methods of using such compounds to treat HCV infection.
    Type: Grant
    Filed: December 22, 2009
    Date of Patent: October 1, 2013
    Assignee: Abbott Laboratories
    Inventors: David A. DeGoey, Pamela L. Donner, Warren M. Kati, Charles W. Hutchins, Allan C. Krueger, John T. Randolph, Christopher E. Motter, Preethi Krishnan, Neeta C. Mistry, Tami J. Pilot-Matias, Sachin V. Patel, Xiaoyan Li, Todd N. Soltwedel, Lissa T. Nelson
  • Publication number: 20100160355
    Abstract: Compounds effective in inhibiting replication of Hepatitis C virus (“HCV”) are described. This invention also relates to processes of making such compounds, compositions comprising such compounds, and methods of using such compounds to treat HCV infection.
    Type: Application
    Filed: December 22, 2009
    Publication date: June 24, 2010
    Applicant: ABBOTT LABORATORIES
    Inventors: David A. DeGoey, Pamela L. Donner, Warren M. Kati, Charles W. Hutchins, Allan C. Krueger, John T. Randolph, Christopher E. Motter, Preethi Krishnan, Neeta C. Mistry, Tami J. Pilot-Matias, Sachin V. Patel, Xiaoyan Li, Todd N. Soltwedel, Lissa T. Nelson