Patents by Inventor Alexander Rainert

Alexander Rainert 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).

  • Location-based social software for mobile devices
    Publication number: 20060270419
    Abstract: A method of establishing connection between users of mobile devices includes receiving at a computer a location of a first user from a first mobile device, receiving from a second mobile device a location of a second user having an acquaintance relationship to the first user, and sending a message to the first mobile device based on the proximity of the first user to the second user.
    Type: Application
    Filed: May 11, 2005
    Publication date: November 30, 2006
    Inventors: Dennis Crowley, Alexander Rainert