21 Animal-activated pet feeders; Cages for pets; Drinking troughs; Indoor aquaria; Indoor insect habitats; Indoor terrariums; Litter boxes for pets; Litter trays for pets; Pet treat jars; Reptile terrariums
The mark consists of the stylized wording "C-leen". Color is not claimed as a feature of the mark. The wording C-leen has no meaning in a foreign language.