Patents by Inventor Subramanian V. Peruvemba

Subramanian V. Peruvemba 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).

  • Transaction systems and methods for virtual items of massively multiplayer online games and virtual worlds
    Patent number: 8888598
    Abstract: Systems and methods for trading, exchanging, and/or valuating virtual items that exist in MMOGs or other types of virtual worlds. According to various embodiments, the present invention utilizes a homogenous database to store virtual objects and their attributes across different MMOGs and virtual worlds. The items in the database are indexed and searchable. Using the system, users can trade, exchange, sell and/or valuate their virtual objects.
    Type: Grant
    Filed: October 16, 2007
    Date of Patent: November 18, 2014
    Assignee: Playspan, Inc.
    Inventors: Kaushal N. Mehta, Dan Elias Kolkowitz, Subramanian V. Peruvemba
  • Transaction systems and methods for virtual items of massively multiplayer online games and virtual worlds
    Publication number: 20080220876
    Abstract: Systems and methods for trading, exchanging, and/or valuating virtual items that exist in MMOGs or other types of virtual worlds. According to various embodiments, the present invention utilizes a homogenous database to store virtual objects and their attributes across different MMOGs and virtual worlds. The items in the database are indexed and searchable.
    Type: Application
    Filed: October 16, 2007
    Publication date: September 11, 2008
    Inventors: Kaushal N. Mehta, Dan Elias Kolkowitz, Subramanian V. Peruvemba