Backpacks; Baby backpacks; Back packs; Back packs for carrying infants; Backpack straps; Backpacks for carrying infants; Backpacks for pets; Backpacks incorporating jackets; Backpacks; Backpacks, book bags, sports bags, bum bags, wallets and handbags; Military duffle bags, garment bags for travel, tote bags, shoulder bags and backpacks; Pouches and bags sold empty for attachment to backpacks; Protective fitted liners for backpacks and luggage; Sack packs, namely, drawstring bags used as backp...