The mark consists of the words "ReNu TANK" which are blue, the rain drop is green, the sphere on the left is half light blue on the top and dark blue on the bottom with white waves, the sphere has a smear mark that is white and green.
100, 103, 106, 101
Design plus words, letters, and/or numbers
The color(s) light blue, dark blue, green, and white is/are claimed as a feature of the mark.
Raindrop (a single drop), Ocean, Circles that are totally or partially shaded.