9 instructional and illustrative computer software, audio tapes, video tapes, CDs, CD-ROMs, and DVDs in the field of SCUBA diving, open water diving, and diver training
16 printed matter, namely, books, student manuals, instructor manuals, booklets, checklists, testing materials, cards, posters, stickers, safety stickers, and papers in the field of SCUBA diving, open water diving, and diver training
41 educational services, namely, conducting courses of instruction, classes, conferences, workshops in the field of underwater diving, and distributing course materials in connection therewith; training services in the field of underwater diving; conducting scuba diving training classes; developing, designing, and publishing training curricula, standards, texts, videos, interactive computer based training and other peripheral materials for others to support the training, licensing and certification of scuba divers in all levels and instructors for such activities
The mark consists of within a double oval, a cross having diagonal stripes and enclosing a globe with meridians, along with the letters ERDi and the words EMERGENCY RESPONSE DIVING INTERNATIONAL, and having the i in ERDi underlined with a triangualr device.