Battery chargers for use with USB (universal serial bus) compatible portable electronic devices; tandem battery chargers; charger bases; USB power adapters; USB communication devices; plug connectors; plug adapters

Semiconductor devices

PRERECORDED AUDIO CASSETTES, PRERECORDED AUDIO DISCS, PRERECORDED VIDEO CASSETTES, AND PRERECORDED VIDEO DISCS WITHIN A MULTIMEDIA KIT FOR READING INSTRUCTION IN EDUCATIONAL SUBJECT AREAS, NAMELY SCIENCE, SOCIAL STUDIES AND MATHEMATICS