Oliver Wendell Holmes, Jr., Straus v. Notaseme Hosiery Company…
“ If the defendants' conduct was a wrong, as we have assumed, it was a wrong knowingly committed, but no further inference against the defendants can be drawn from the fact.It seems a strong thing to give relief on the ground of unfair competition when the supposed unfairness consists mainly in the imitation of a device that sought, obtained, and lost protection as a trademark. If a would-be trademark loses its protection as such, that means that the public has a right to use it, and it would be strange to bring the protection back simply by giving it another name. ”
