(January 2, 2020, 9:24 AM EST) -- SAN FRANCISCO — A federal magistrate judge in California on Dec. 20 dismissed a declaratory judgment counterclaim of false advertising alleged in a dispute over co-authorship of the documentary “Sign My Name to Freedom” (Focal Point Films LLC, et al. v. Arjot Sandhu, No. 19-2898, N.D. Calif., 2019 U.S. Dist. LEXIS 219314)....