Patents by Inventor Chi Hang Tam

Chi Hang Tam 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).

  • INTERACTIVE MAP APPLICATION
    Publication number: 20070288164
    Abstract: Provided is the ability for multiple users to dynamically interact and exchange real time information though utilization of a real time communication application and a mapping application. The multiple users can discover and share location specific information or exchange real time location information. Relevant information can be shared, such as points of interest, driving directions, annotations, etc. in a collaborative environment. Also provided is the ability to create a drawing or plan directly on the map in a collaborative manner.
    Type: Application
    Filed: November 20, 2006
    Publication date: December 13, 2007
    Applicant: MICROSOFT CORPORATION
    Inventors: Stephen R. Gordon, Maria B. Belousova, Steve Lombardi, Gur Kimchi, Chandrasekhar Thota, Chi Hang Tam
  • Compositions and methods for diagnosing and preventing severe acute respiratory syndrome (SARS)
    Publication number: 20050112559
    Abstract: The present invention relates to the fields of immunology and molecular biology and describes compositions and methods for using proteins, peptides and nucleic acids related to the SARS CoV nucleocapsid protein and the spike glycoprotein. In particular, the present invention provides immunostimulatory preparations, prophylactic pharmaceutical preparations, diagnostic assays and kits for identifying and preventing SARS infections.
    Type: Application
    Filed: September 29, 2004
    Publication date: May 26, 2005
    Inventors: Tze Ming Leung, Chi Hang Tam, Chun Ma, Pak Lim, Kay Sheung Chan