78593601
Mar 23, 2005
Apr 4, 2006
Active Trademark
SERIES OF PRERECORDED VIDEOTAPES, AUDIO CASSETTES, COMPACT DISCS, DIGITAL VIDEO DISCS, and CD-ROMS, CONTAINING INSTRUCTIONAL MATERIALS, MUSIC, AND ACTIVITIES DESIGNED FOR VIEWING BY INFANTS AND YOUNG CHILDREN TO TEACH SIGN LANGUAGE AND STIMULATE LEARNING CAPABILITIES
Electrical and Scientific Apparatus