Patents by Inventor Ritika Prasad

Ritika Prasad 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: 11449899
    Abstract: Systems, methods, and non-transitory computer readable media configured to receive an initial targeting for an advertisement. The advertisement can promote a group of a social networking system. A refined targeting for the advertisement can be generated. The advertisement based on the refined targeting can be delivered.
    Type: Grant
    Filed: October 30, 2017
    Date of Patent: September 20, 2022
    Assignee: Meta Platforms, Inc.
    Inventors: Li Ju, Zhen Li, Alkarim Nasser, Yuan Liang, Ritika Prasad
  • Publication number: 20190130452
    Abstract: Systems, methods, and non-transitory computer readable media configured to receive an initial targeting for an advertisement. The advertisement can promote a group of a social networking system. A refined targeting for the advertisement can be generated. The advertisement based on the refined targeting can be delivered.
    Type: Application
    Filed: October 30, 2017
    Publication date: May 2, 2019
    Inventors: Li Ju, Zhen Li, Alkarim Nasser, Yuan Liang, Ritika Prasad
  • Publication number: 20180314976
    Abstract: A social networking system allows users of the social networking system to create and join various groups maintained in the social networking system. The social networking system may partition the groups into a geographical grid based on geographic locations associated with the groups, such that each group is associated with a portion of the geographical grid. Each group is associated with one or more topics, which may be inferred by the social networking system based on content posted by members of the group in association with the group and attributes associated with members of the group. Each group is also associated with membership criteria that include attributes for members of the group. Based on the geographical grid, the topics, and/or the membership criteria associated with the groups, the social networking system may select one or more groups to recommend to a user of the social networking system.
    Type: Application
    Filed: April 27, 2017
    Publication date: November 1, 2018
    Inventors: Yi Miao, Ritika Prasad, Li Ju, Eric Carl Ertmann, Haebin Kim
  • Publication number: 20160361298
    Abstract: Described are compositions and methods for treating cancer. Some methods comprise the administration of an effective amount of at least one inhibitor of tryptophan 2,3-dioxygenase (TDO) and/or indoleamine 2,3-dioxygenase (IDO), optionally combined with one or more additional anti-cancer agents.
    Type: Application
    Filed: June 10, 2016
    Publication date: December 15, 2016
    Inventors: Paul Novick, Jonathan Choy, Sumit Mahajan, Ritika Prasad, Shalabh Gupta