CSS COMPREHENSIVE SOFTWARE SUPPORT
Filed: March 22, 1982
Designing and Developing Computer Software Application Programs Dealing with Training in the Use of Computers
Owned by: Comprehensive Software Support, Inc.
Serial Number: 73355929
PC TUTOR
Filed: December 6, 1982
Computer Programs Recorded on Tapes, Cards and Discs
Owned by: Comprehensive Software Support, Inc.
Serial Number: 73405066
PC PAL
Filed: January 21, 1983
Computer Programs Recorded on Magnetic Media
Owned by: Comprehensive Software Support, Inc.
Serial Number: 73410800
PC BASE
Filed: August 12, 1983
Computer Programs Recorded on Tapes, Cards, and Discs
Owned by: Comprehensive Software Support, Inc.
Serial Number: 73438962
C64 TUTOR
Filed: September 8, 1983
Computer Programs Recorded on Magnetic Media
Owned by: Comprehensive Software Support, Inc.
Serial Number: 73442895
DB TUTOR
Filed: September 8, 1983
COMPUTER SOFTWARE
Owned by: Comprehensive Software Support, Inc.
Serial Number: 73442896
THE INTRO SERIES
Filed: August 26, 1985
COMPUTER PROGRAMS RECORDED ON MAGNETIC MEDIA
Owned by: Comprehensive Software Support, Inc.
Serial Number: 73555341
