Open Court Publishing Company Trademarks
CHANGE EXCHANGE PLUS
Filed: January 26, 1979
Equipment Sold in Kit Form for Playing Mathematical Games of Skill, the Kits Principally Consisting of Game Mat Pads, Play…
Owned by: Open Court Publishing Company
Serial Number: 73201454
THE HEADWAY PROGRAM
Filed: May 20, 1985
INSTRUCTIONAL AND EDUCATIONAL BOOKS; TEXTBOOKS; LANGUAGE ARTS AND READING CARDS, NAMELY WALL SOUNDS CARDS, INDIVIDUAL SOUND…
Owned by: Open Court Publishing Company
Serial Number: 73538399
COURTYARD OF LEARNING
Filed: May 17, 1994
computer software programs in the field of self directed learning, namely reading, writing and arithmetic
Owned by: Open Court Publishing Company
Serial Number: 74525518
COUNTERPOINT PRESS
Filed: April 7, 1995
publishing services
Owned by: Open Court Publishing Company
Serial Number: 74657336
