Patents by Inventor Eng Eong Ooi

Eng Eong Ooi 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: 11865083
    Abstract: The present invention relates to a method of generating a live attenuated vaccine. The present invention also relates to a live attenuated vaccine produced according to the method of the invention.
    Type: Grant
    Filed: February 26, 2021
    Date of Patent: January 9, 2024
    Assignee: NATIONAL UNIVERSITY OF SINGAPORE
    Inventors: Eng Eong Ooi, Kenneth Goh, Swee Sen Kwek, Choon Kit Tang
  • Publication number: 20230355602
    Abstract: A method of treating or preventing a viral infection comprising administering a DHODH inhibitor to a patient in need thereof. Also provided is the use of the DHODH inhibitor for the treatment or prevention of a viral infection, alone or in combination with another therapy, and formulations or compositions comprising the DHODH inhibitor suitable for treating or preventing viral infections.
    Type: Application
    Filed: August 30, 2021
    Publication date: November 9, 2023
    Inventors: Bertil LINDMARK, Mark MCHALE, Ann Gee Lisa OOI, Qihui SEET, Eng Eong OOI
  • Patent number: 11267873
    Abstract: Isolated monoclonal antibodies which bind to Zika virus envelope protein and related antibody-based compositions and molecules are disclosed. Also disclosed are therapeutic and diagnostic methods for using the antibodies.
    Type: Grant
    Filed: October 13, 2017
    Date of Patent: March 8, 2022
    Assignees: Massachusetts Institute of Technology, National University of Singapore
    Inventors: Ram Sasisekharan, Kannan Tharakaraman, Kuan Rong Chan, Satoru Watanabe, Subhash G. Vasudevan, Eng Eong Ooi
  • Patent number: 11219616
    Abstract: Methods of treating a dengue virus (DENV) infection in a human subject, comprising administering to the human subject a compound of Formula (I), or pharmaceutical composition comprising a compound of Formula (I): A compound of Formula (I) can be administered within onset of fever to 72 hours of fever onset due to dengue infection and then every 6 to 12 hours until there is an improvement in the infection or between from about 1 day to about 10 days. The methods of the invention can be used to treat primary and secondary DENV1-4 viral infections.
    Type: Grant
    Filed: December 23, 2019
    Date of Patent: January 11, 2022
    Assignees: 60 Degrees Pharmaceuticals, LLC, National University of Singapore, Singapore Health Services PTE Ltd.
    Inventors: Geoffrey S. Dow, Subhash Vasudevan, Mark Reid, Glynn Morrish, Cynthia Sung, Abhay Rathore, Satoru Watanabe, Eng Eong Ooi, Jenny Low
  • Publication number: 20210187094
    Abstract: The present invention relates to a method of generating a live attenuated vaccine. The present invention also relates to a live attenuated vaccine produced according to the method of the invention.
    Type: Application
    Filed: February 26, 2021
    Publication date: June 24, 2021
    Applicant: NATIONAL UNIVERSITY OF SINGAPORE
    Inventors: Eng Eong OOI, Kenneth GOH, Swee Sen KWEK, Choon Kit TANG
  • Patent number: 11000516
    Abstract: Methods of preventing a disease resulting from a dengue virus (DENV) infection in a human subject, comprising administering to the human subject a compound of Formula (I), or pharmaceutical composition comprising a compound of Formula (I); a compound of Formula (I) can be first administered to an asymptomatic human subject followed by subsequent doses administered at least once daily. The methods of the invention can be used to prevent a disease resulting from primary and secondary DENV 1-4 viral infections.
    Type: Grant
    Filed: December 9, 2016
    Date of Patent: May 11, 2021
    Assignees: 60 Degrees Pharmaceuticals, LLC, National University of Singapore, Singapore Health Services PTE Ltd.
    Inventors: Subhash Vasudevan, Geoffrey S. Dow, Satoru Watanabe, Eng Eong Ooi, Jenny Low, Kitti Wing Ki Chan
  • Publication number: 20210009663
    Abstract: Isolated monoclonal antibodies which bind to Zika virus envelope protein and related antibody-based compositions and molecules are disclosed. Also disclosed are therapeutic and diagnostic methods for using the antibodies.
    Type: Application
    Filed: September 28, 2020
    Publication date: January 14, 2021
    Inventors: Ram SASISEKHARAN, Kannan THARAKARAMAN, Kuan Rong CHAN, Satoru WATANABE, Subhash G. VASUDEVAN, Eng Eong OOI
  • Patent number: 10829545
    Abstract: Isolated monoclonal antibodies which bind to Zika virus envelope protein and related antibody-based compositions and molecules are disclosed. Also disclosed are therapeutic and diagnostic methods for using the antibodies.
    Type: Grant
    Filed: October 13, 2017
    Date of Patent: November 10, 2020
    Assignees: Massachusetts Institute of Technology, National University of Singapore
    Inventors: Ram Sasisekharan, Kannan Tharakaraman, Kuan Rong Chan, Satoru Watanabe, Subhash G. Vasudevan, Eng Eong Ooi
  • Publication number: 20200338050
    Abstract: Methods of treating a dengue virus (DENV) infection in a human subject, comprising administering to the human subject a compound of Formula (I), or pharmaceutical composition comprising a compound of Formula (I): A compound of Formula (I) can be administered within onset of fever to 72 hours of fever onset due to dengue infection and then every 6 to 12 hours until there is an improvement in the infection or between from about 1 day to about 10 days. The methods of the invention can be used to treat primary and secondary DENV1-4 viral infections.
    Type: Application
    Filed: December 23, 2019
    Publication date: October 29, 2020
    Applicants: 60 Degrees Pharmaceuticals, LLC, National University of Singapore, Singapore Health Services PTE Ltd.
    Inventors: Geoffrey S. Dow, Subhash Vasudevan, Mark Reid, Glynn Morrish, Cynthia Sung, Abhay Rathore, Satoru Watanabe, Eng Eong Ooi, Jenny Low
  • Patent number: 10517854
    Abstract: Methods of treating a dengue virus (DENV) infection in a human subject, comprising administering to the human subject a compound of Formula (I), or pharmaceutical composition comprising a compound of Formula (I): A compound of Formula (I) can be administered within onset of fever to 72 hours of fever onset due to dengue infection and then every 6 to 12 hours until there is an improvement in the infection or between from about 1 day to about 10 days. The methods of the invention can be used to treat primary and secondary DENV 1-4 viral infections.
    Type: Grant
    Filed: September 18, 2017
    Date of Patent: December 31, 2019
    Assignees: 60 Degrees Pharmaceuticals LLC, National University of Singapore, Singapore Health Services PTE Ltd.
    Inventors: Geoffrey S. Dow, Subhash Vasudevan, Mark Reid, Glynn Morrish, Cynthia Sung, Abhay Rathore, Satoru Watanabe, Eng Eong Ooi, Jenny Low
  • Publication number: 20190315838
    Abstract: Isolated monoclonal antibodies which bind to Zika virus envelope protein and related antibody-based compositions and molecules are disclosed. Also disclosed are therapeutic and diagnostic methods for using the antibodies.
    Type: Application
    Filed: October 13, 2017
    Publication date: October 17, 2019
    Inventors: Ram SASISEKHARAN, Kannan THARAKARAMAN, Kuan Rong CHAN, Satoru WATANABE, Subhash G. VASUDEVAN, Eng Eong OOI
  • Publication number: 20190125855
    Abstract: The present invention relates to a method of generating a live attenuated vaccine. The present invention also relates to a live attenuated vaccine produced according to the method of the invention.
    Type: Application
    Filed: April 13, 2017
    Publication date: May 2, 2019
    Applicant: NATIONAL UNIVERSITY OF SINGAPORE
    Inventors: Eng Eong OOI, Kenneth GOH, Swee Sen KWEK, Choon Kit TANG
  • Publication number: 20180360809
    Abstract: Methods of preventing a disease resulting from a dengue virus (DENV) infection in a human subject, comprising administering to the human subject a compound of Formula (I), or pharmaceutical composition comprising a compound of Formula (I); a compound of Formula (I) can be first administered to an asymptomatic human subject followed by subsequent doses administered at least once daily. The methods of the invention can be used to prevent a disease resulting from primary and secondary DENV 1-4 viral infections.
    Type: Application
    Filed: December 9, 2016
    Publication date: December 20, 2018
    Applicants: 60 Degrees Pharmaceuticals, LLC, National University of Singapore, Singapore Health Services PTE Ltd.
    Inventors: Subhash Vasudevan, Geoffrey S. Dow, Satoru Watanabe, Eng Eong Ooi, Jenny Low, Kitti Wing Ki Chan
  • Publication number: 20180105583
    Abstract: Isolated monoclonal antibodies which bind to Zika virus envelope protein and related antibody-based compositions and molecules are disclosed. Also disclosed are therapeutic and diagnostic methods for using the antibodies.
    Type: Application
    Filed: October 13, 2017
    Publication date: April 19, 2018
    Inventors: Ram SASISEKHARAN, Kannan THARAKARAMAN, Kuan Rong CHAN, Satoru WATANABE, Subhash G. VASUDEVAN, Eng Eong OOI
  • Publication number: 20180064693
    Abstract: Methods of treating a dengue virus (DENV) infection in a human subject, comprising administering to the human subject a compound of Formula (I), or pharmaceutical composition comprising a compound of Formula (I):A compound of Formula (I) can be administered within onset of fever to 72 hours of fever onset due to dengue infection and then every 6 to 12 hours until there is an improvement in the infection or between from about 1 day to about 10 days. The methods of the invention can be used to treat primary and secondary DENV-4 viral infections.
    Type: Application
    Filed: September 18, 2017
    Publication date: March 8, 2018
    Applicants: 60 Degrees Pharmaceuticals, LLC, National University of Singapore, Singapore Health Services PTE Ltd.
    Inventors: Geoffrey S. Dow, Subhash Vasudevan, Mark Reid, Glynn Morrish, Cynthia Sung, Abhay Rathore, Satoru Watanabe, Eng Eong OOI, Jenny Low
  • Patent number: 9763921
    Abstract: Methods of treating a dengue virus (DENV) infection in a human subject, comprising administering to the human subject a compound of Formula (I), or pharmaceutical composition comprising a compound of Formula (I): A compound of Formula (I) can be administered within onset of fever to 72 hours of fever onset due to dengue infection and then every 6 to 12 hours until there is an improvement in the infection or between from about 1 day to about 10 days. The methods of the invention can be used to treat primary and secondary DENV1-4 viral infections.
    Type: Grant
    Filed: March 14, 2014
    Date of Patent: September 19, 2017
    Assignees: 60 Degrees Pharmaceuticals LLC, Singapore Health Services PTE LTD, National University Of Singapore
    Inventors: Geoffrey S. Dow, Subhash Vasudevan, Mark Reid, Glynn Morrish, Cynthia Sung, Abhay Rathore, Satoru Watanabe, Eng Eong Ooi, Jenny Low
  • Publication number: 20160030403
    Abstract: Methods of treating a dengue virus (DENV) infection in a human subject, comprising administering to the human subject a compound of Formula (I), or pharmaceutical composition comprising a compound of Formula (I): A compound of Formula (I) can be administered within onset of fever to 72 hours of fever onset due to dengue infection and then every 6 to 12 hours until there is an improvement in the infection or between from about 1 day to about 10 days. The methods of the invention can be used to treat primary and secondary DENV1-4 viral infections.
    Type: Application
    Filed: March 14, 2014
    Publication date: February 4, 2016
    Applicants: 60 Degrees Pharmaceuticals, LLC, National University of Singapore, Singapore Health Services PTE Ltd.
    Inventors: Geoffrey S. DOW, Subhash VASUDEVAN, Mark REID, Glynn MORRISH, Cynthia SUNG, Abhay RATHORE, Satoru WATANABE, Eng Eong OOI, Jenny LOW
  • Publication number: 20150275295
    Abstract: The invention concerns a novel parallel method for detecting biological material, in particular peptides or proteins, in a sample at least one probe for use in the said method, a plurality, or library, of said probes for use in said method, and a kit of parts for carrying out said method wherein said probe comprises a binding partner that is specific for said peptide or protein and, attached thereto, an oligonucleotide comprising: i) a first sequence that is complementary to a forward primer sequence for amplification of said oligonucleotide; ii) a second sequence that is complementary to a reverse primer sequence for amplification of said oligonucleotide; and iii) positioned between said first and second sequences an identification sequence of nucleotides or barcode.
    Type: Application
    Filed: October 22, 2013
    Publication date: October 1, 2015
    Inventors: Linfa Wang, Eng Eong Ooi, October Michael Sessions, Danielle Elizabeth Anderson
  • Publication number: 20100150941
    Abstract: Passive antibody therapy as a tool for both prophylaxis against—and treatment of—highly pathogenic H5N1 influenza virus, providing immediate immunity is described. It is provided by an antibody specific to hemagglutinin capable of neutralizing influenza viruses and methods of making and using the same, the methods and compounds described herein may be used in diagnostic, prophylactic and therapeutic methods.
    Type: Application
    Filed: September 13, 2007
    Publication date: June 17, 2010
    Applicants: DSO National Laboratories, St. Jude Children's Research Hospital
    Inventors: Brendon J. Hanson, Angeline P. Lim, Eng Eong Ooi, Adrianus C.M. Boon, Richard J. Webby