The present invention comprises a computerized system and method for searching heterogeneous electronic directories. An embodiment of the system includes a database, containing data necessary to perform a search, a user interface, and a component for performing the searches. Embodiments of the system...http://www.google.co.uk/patents/US20050273459?utm_source=gb-gplus-sharePatent US20050273459 - System & method for searching heterogeneous electronic directories
