The mark consists of an oval, a portion of which is orange and a portion of which is white, the words "Lamson Oil Company," in stylized letters, superimposed onto the oval, the letters "son" from "Lamson" being the same orange as the orange portion of the oval, and the letters "Lam" from "Lamson" rendered in a color darker than the orange.
The color(s) orange, black, and white is/are claimed as a feature of the mark.