Diskalog Trademarks

DISKALOG
catalog on computer media (catalog accessed via computer on, for example, floppy disk or CD-ROM disk)
Abandoned  ·  September 30, 1994  ·  74580521  · 
DISKALOG
conversion of printed catalogs to disk media
Cancelled  ·  March 5, 1993  ·  74365915  ·