Abstract: An information distribution system, in accordance with one form of the present invention, includes a central information bank and a central transactional data base coupled to point-of-sale delivery systems. Information flows between each point-of-sale delivery system and the central information bank and central transactional data base via a communication network such as the telephone network, a satellite network, or any other network suitable for the transfer of information. The point-of-sale delivery systems may take one of many forms including a point of purchase delivery system, a point of rental delivery system, a "book bank" subsystem, a promotional delivery system, or any combination of such systems.
Type:
Grant
Filed:
July 25, 1996
Date of Patent:
March 31, 1998
Assignee:
Microtome, Inc.
Inventors:
Michael M. Saigh, Edward H. Chang, Douglas B. Brockhouse, Hsiao-Shih Chang