Patents by Inventor Christine Ng Di Marco

Christine Ng Di Marco 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).

  • Spirocyclic hetercycle compounds useful as HIV integrase inhibitors
    Patent number: 9707234
    Abstract: The present invention relates to Spirocyclic Heterocycle Compounds of Formula (I): and pharmaceutically acceptable salts thereof, wherein A, B, X, Y, R1, R2 and R11 are as defined herein. The present invention also relates to compositions comprising at least one Spirocyclic Heterocycle Compound, and methods of using the Spirocyclic Heterocycle Compounds for treating or preventing HIV infection in a subject.
    Type: Grant
    Filed: December 17, 2014
    Date of Patent: July 18, 2017
    Assignee: Merck Sharp & Dohme Corp.
    Inventors: Thomas H. Graham, Wensheng Liu, Tao Yu, Yonglian Zhang, Sherman T. Waddell, John S. Wai, Paul J. Coleman, John M. Sanders, Mark W. Embrey, Abbas M. Walji, Ronald Dale Ferguson, II, Christine Ng Di Marco, Thomas G. Steele, Lihong Hu, Xuanjia Peng
  • SPIROCYCLIC HETERCYCLE COMPOUNDS USEFUL AS HIV INTEGRASE INHIBITORS
    Publication number: 20160317543
    Abstract: The present invention relates to Spirocyclic Heterocycle Compounds of Formula (I): and pharmaceutically acceptable salts thereof, wherein A, B, X, Y, R1, R2 and R11 are as defined herein. The present invention also relates to compositions comprising at least one Spirocyclic Heterocycle Compound, and methods of using the Spirocyclic Heterocycle Compounds for treating or preventing HIV infection in a subject.
    Type: Application
    Filed: December 17, 2014
    Publication date: November 3, 2016
    Applicant: MERCK SHARP & DOHME CORP.
    Inventors: Thomas H. Graham, Wensheng Liu, Tao Yu, Yonglian Zhang, Sherman T. Waddell, John S. Wai, Paul J. Coleman, John M. Sanders, Mark W. Embrey, Abbas M. Walji, Ronald Dale Ferguson, II, Christine Ng Di Marco, Thomas G. Steele, Lihong Hu, Xuanjia Peng