Rubber-hose trademarks appeared in some later cartoons, including those of Tex Avery for MGM, The Warner Siblings for WB Animation, or Ren and Stimpy, but the original style and its influence became a part of animation history by the start of the 1930s, and went out of favor by the mid-1930s. Fleischer Studios held to it the longest, finally conforming to the more contemporary West Coast animation style by 1940. The style's influence, however, still continues into the present, with shows like Adventure Time incorporating some of rubber hose animation's elements.[3]