MICROMAESTRO
Filed: September 1, 1983
Computer Game Programs Recorded on Magnetic Media
Owned by: Chalk Board, Inc.
Serial Number: 73441986
POWERPAD
Filed: September 1, 1983
Capacitance Sensitive Computer User Input Units for Interfacing with Cathode Ray Tube Displays
Owned by: Chalk Board, Inc.
Serial Number: 73441987
LEO'S 'LECTRIC PAINTBRUSH
Filed: September 1, 1983
Computer Game Programs Recorded on Magnetic Media
Owned by: Chalk Board, Inc.
Serial Number: 73441988
LEONARDO'S LIBRARY
Filed: September 1, 1983
SOFTWARE - NAMELY, EDUCATIONAL COMPUTER GAMES
Owned by: Chalk Board, Inc.
Serial Number: 73441989
LEO'S LINKS
Filed: September 23, 1983
Computer Game Programs Recorded on Magnetic Media
Owned by: Chalk Board, Inc.
Serial Number: 73444963
BEARJAM
Filed: September 23, 1983
Computer Game Tapes
Owned by: Chalk Board, Inc.
Serial Number: 73445103
CHALK BOARD
Filed: September 23, 1983
Computers and Computer Programs Recorded on Magnetic Media
Owned by: Chalk Board, Inc.
Serial Number: 73445104
POWERLOG
Filed: November 28, 1983
Filing System-Namely, Cards and Filing Boxes for Organizing and Cataloguing Material, Such as Computer Programs
Owned by: Chalk Board, Inc.
Serial Number: 73454574
LOGICMASTER
Filed: November 28, 1983
Computer Game Programs Recorded on Magnetic Media
Owned by: Chalk Board, Inc.
Serial Number: 73454587
A TOUCH OF GENIUS
Filed: December 12, 1983
Computer Peripherals-Namely, Touch Tablet Keyboard Apparatus and Computer Programs
Owned by: Chalk Board, Inc.
Serial Number: 73456677
