Patents by Inventor Luis Tejada

Luis Tejada 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).

  • Method and apparatus for obtaining telephone numbers
    Publication number: 20020068550
    Abstract: A method and system for selectively providing information concerning wireless phone numbers maintain a database which identifies the wireless phone numbers of a group of persons listed in the database and, for each such wireless phone number, maintain a profile indicating a set of conditions under which the wireless phone number can be provided to third parties. Requests for wireless phone numbers of persons in the group are received from third parties. The wireless phone numbers are provided to the third party if a set of conditions associated with that wireless phone number have been met.
    Type: Application
    Filed: December 5, 2000
    Publication date: June 6, 2002
    Inventor: Luis Tejada