75235935
Feb 4, 1997
Nov 16, 1999
COMPUTER OPERATING SOFTWARE IN THE FIELD OF ELECTRONIC BOOK PUBLISHING; COMPUTER OPERATING SOFTWARE FEATURING A SEARCH ENGINE FOR USE IN PURCHASING, STORING, SEARCHING, UPDATING, DISPLAYING AND READING ELECTRONIC BOOKS, PUBLICATIONS AND OTHER TEXT AND MULTIMEDIA WORKS; COMPUTER OPERATING SOFTWARE FOR TRANSFORMING DIGITAL TEXT INTO CROSS REFERENCED, SUBDIVIDED, SEARCHABLE, MEDIA-ENHANCED ELECTRONIC BOOKS TO ENABLE PUBLICATION IN SELECTED FORMAT AND PERMIT DOWNLOADING AND PRINTING
Electrical and Scientific Apparatus