Patents by Inventor Chan Ng

Chan Ng 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: 20240082245
    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: November 3, 2023
    Publication date: March 14, 2024
    Inventors: Christine Collins, Bo Fu, Abhishek Gulati, Jens Kort, Matthew Kosloski, Yang Lei, Chih-Wei Lin, Ran Liu, Federico Mensa, Iok Chan NG, Tami Pilot-Matias, David Pugatch, Nancy S. Shulman, Roger Trinh, Rolando M. Viani, Stanley Wang, Zhenzhen Zhang
  • 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: 20200368229
    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 2, 2017
    Publication date: November 26, 2020
    Applicant: AbbVie Inc.
    Inventors: Christine Collins, Bo Fu, Abhishek Gulati, Jens Kort, Matthew Kosloski, Yang Lei, Chih-Wei Lin, Ran Liu, Federico Mensa, Iok Chan Ng, Tami Pilot-Matias, David Pugatch, Nancy S. Shulman, Roger Trinh, Rolando M. Viani, Stanley Wang, Zhenzhen Zhang
  • 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: 20200222397
    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: July 20, 2018
    Publication date: July 16, 2020
    Applicant: AbbVie Inc.
    Inventors: Christine Collins, Bo Fu, Abhishek Gulati, Jens Kort, Matthew Kosloski, Yang Lei, Chih-Wei Lin, Ran Liu, Federico Mensa, Iok Chan Ng, Tami Pilot-Matias, David Pugatch, Nancy S. Shulman, Roger Trinh, Rolando M. Viani, Stanley Wang, Zhenzhen Zhang
  • Patent number: 10233179
    Abstract: This disclosure relates to: (a) compounds and salts thereof that, inter alia, inhibit RSV infection and/or replication; (b) intermediates useful for the preparation of such compounds and salts; (c) compositions comprising such compounds and salts; (d) methods for preparing such intermediates, compounds, salts, and compositions; (e) methods of use of such compounds, salts, and compositions; and (f) kits comprising such compounds, salts, and compositions.
    Type: Grant
    Filed: April 22, 2014
    Date of Patent: March 19, 2019
    Assignee: Abbvie Inc.
    Inventors: Iok Chan Ng, M-akhteruzzaman Molla, Tami J. Pilot-Matias, Anil Vasudevan, Tatyana Dekhtyar, Artour Gomtsian, Kathy Sarris, Ana Aguirre, Mikhail Chafeev
  • Patent number: 10112911
    Abstract: This disclosure relates to: (a) compounds and salts of formula (I), formula (II), formula (III), and formula (IV), that, inter alia, inhibit RSV infection and/or replication; (b) intermediates useful for the preparation of such compounds and salts; (c) compositions comprising such compounds and salts; (d) methods for preparing such intermediates, compounds, salts, and compositions; (e) methods of use of such compounds, salts, and compositions; and (f) kits comprising such compounds, salts, and compositions.
    Type: Grant
    Filed: June 28, 2013
    Date of Patent: October 30, 2018
    Assignee: ABBVIE INC.
    Inventors: Artour Gomtsian, Tatyana Dekhtyar, Kristine E. Frank, Michael M. Friedman, Nathan Josephsohn, M-Akhteruzzaman Molla, Anil Vasudevan, Iok Chan Ng, Mikhail Chafeev
  • 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
  • Publication number: 20170333428
    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 2, 2017
    Publication date: November 23, 2017
    Applicant: AbbVie Inc.
    Inventors: Christine Collins, Bo Fu, Abhishek Gulati, Jens Kort, Matthew Kosloski, Yang Lei, Chih-Wei Lin, Ran Liu, Federico Mensa, Iok Chan Ng, Tami Pilot-Matias, David Pugatch, Nancy S. Shulman, Rogert Trinh, Rolando M. Viani, Stanley Wang, Zhenzhen Zhang
  • Patent number: 9804788
    Abstract: The present invention provides a mechanism for fast routing of data in a Storage Area Network. A protocol interface module (PIM) interfaces with outside networks and the storage devices, such as over fiber channel (FC). The PIM encapsulates received data into a streaming protocol, enabling storage processors to direct data to/from the appropriate physical disk in a similar manner to the directing of network messages over the Internet or other network.
    Type: Grant
    Filed: July 26, 2013
    Date of Patent: October 31, 2017
    Assignee: NetApp, Inc.
    Inventors: Rahim Ibrahim, Nghiep Tran, Tuan Nguyen, Chan Ng, James L. Cihla
  • Patent number: 9447051
    Abstract: This disclosure relates to: (a) compounds and salts thereof that, inter alia, inhibit RSV infection and/or replication; (b) intermediates useful for the preparation of such compounds and salts; (c) compositions comprising such compounds and salts; (d) methods for preparing such intermediates, compounds, salts, and compositions; (e) methods of use of such compounds, salts, and compositions; and (f) kits comprising such compounds, salts, and compositions.
    Type: Grant
    Filed: February 15, 2013
    Date of Patent: September 20, 2016
    Assignee: AbbVie Inc.
    Inventors: Tatyana Dekhtyar, Arthur Gomtsyan, M-Akhteruzzaman Molla, Anil Vasudevan, Iok Chan Ng, Mikhail Chafeev
  • Publication number: 20160068521
    Abstract: This disclosure relates to: (a) compounds and salts thereof that, inter alia, inhibit RSV infection and/or replication; (b) intermediates useful for the preparation of such compounds and salts; (c) compositions comprising such compounds and salts; (d) methods for preparing such intermediates, compounds, salts, and compositions; (e) methods of use of such compounds, salts, and compositions; and (f) kits comprising such compounds, salts, and compositions.
    Type: Application
    Filed: April 22, 2014
    Publication date: March 10, 2016
    Inventors: Iok Chan Ng, M-akhteruzzaman Molla, Tami J. Pilot-Matias, Anil Vasudevan, Tatyana Dekhtyar, Artour Gomtsian, Katerina Sarris, Ana Aguirre, Mikhail Chafeev
  • Publication number: 20150022315
    Abstract: A programmable lock system is provided for access restricting and user tracking The system includes a lock mechanism, a microcontroller, and an input device for receiving passing information. The microcontroller reads the received passing information and determines whether to unlock the lock mechanism. The system further includes an inlet for receiving an external storage with pre-programmed code. The microcontroller determines whether to access date contained therein base on the pre-programmed code.
    Type: Application
    Filed: August 7, 2014
    Publication date: January 22, 2015
    Inventors: Kwan Yuen Abraham NG, Sarah Seen Yui Chan NG
  • Publication number: 20150025095
    Abstract: This disclosure relates to: (a) compounds and salts thereof that, inter alia, inhibit RSV infection and/or replication; (b) intermediates useful for the preparation of such compounds and salts; (c) compositions comprising such compounds and salts; (d) methods for preparing such intermediates, compounds, salts, and compositions; (e) methods of use of such compounds, salts, and compositions; and (f) kits comprising such compounds, salts, and compositions.
    Type: Application
    Filed: February 15, 2013
    Publication date: January 22, 2015
    Inventors: Tatyana Dekhtyar, Arthur Gomtsyan, M-Akhteruzzaman Molla, Anil Vasudevan, Teresa (lok Chan) Ng, Mikhail Shafeev
  • 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: 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
  • Publication number: 20130311690
    Abstract: The present invention provides a mechanism for fast routing of data in a Storage Area Network. A protocol interface module (PIM) interfaces with outside networks and the storage devices, such as over fiber channel (FC). The PIM encapsulates received data into a streaming protocol, enabling storage processors to direct data to/from the appropriate physical disk in a similar manner to the directing of network messages over the Internet or other network.
    Type: Application
    Filed: July 26, 2013
    Publication date: November 21, 2013
    Applicant: NetApp, Inc.
    Inventors: Rahim Ibrahim, Nghiep Tran, Tuan Nguyen, Chan Ng, James L. Cihla
  • Publication number: 20120119877
    Abstract: A programmable lock system is provided for access restricting and user tracking. The system includes a lock mechanism, a microcontroller, and an input device for receiving passing information. The microcontroller reads the received passing information and determines whether to unlock the lock mechanism. The system further includes an inlet for receiving an external storage with pre-programmed code. The microcontroller determines whether to access data contained therein based on the pre-programmed code.
    Type: Application
    Filed: November 11, 2010
    Publication date: May 17, 2012
    Inventors: Kwan Yuen Abraham Ng, Sarah Seen Yui Chan Ng
  • Patent number: 7946141
    Abstract: A self-scrambling combination includes a frame that supports at least two tumbler rings and an activating slide. The tumbler rings are marked with characters used for a combination for the lock. The lock is openable only when the tumbler rings are located in an open position related to the combination. The activating slide moves a locking bar between a locked position and an unlocked position. A scrambling mechanism is attached to the activating slide and rotates the tumbler rings from the open position to another position upon movement of the activating slide to move the locking bar from the unlocked position to the locked position. The frame can be used as the door of a lockbox and an attached key lock controls the setting of the combination for the lock. The self-scrambling combination lock can be used for a briefcase or valise lock with an additional spring closing the lock.
    Type: Grant
    Filed: April 29, 2008
    Date of Patent: May 24, 2011
    Inventors: Kwan Yuen Abraham Ng, Sarah Seen Yui Chan Ng