MICROSKETCH
Filed: September 8, 1993
computer graphics software and instructional manuals sold therewith
Owned by: Integraph Corporation
Serial Number: 74433588
MACHINE WORKS
Filed: September 19, 1994
computer graphics software used by mechanical design, engineering and manufacturing industry for design, analysis and manufacture…
Owned by: Integraph Corporation
Serial Number: 74575749
SPATIAL SPREADSHEET
Filed: May 29, 1996
computer graphics software used for mapping and geographical information systems, and instruction manuals sold therewith
Owned by: Integraph Corporation
Serial Number: 75111223
TDZ
Filed: July 17, 1996
computer system comprised of microcomputers, display monitors, disk storage units, keyboards mouse, and instructional manuals…
Owned by: Integraph Corporation
Serial Number: 75135343
