Complex sentence: Randazza asserted that Beck had insufficiently demonstrated trademark rights to his name, "Glenn Beck", and claimed that Beck was actually trying to have the website taken down because he did not appreciate the criticism.
Split into simpler sentences: Randazza asserted that Beck had not sufficiently showed he has trademark rights over his name, "Glenn Beck". The response asserted that Beck was actually trying to have the website taken down because he did not appreciate the criticism.