Was the ruling for both Hernandez v. Texas and Berman v. Parker unanimous?
Hernandez v. Texas Hernandez v. Texas, 347 U.S. 475 (1954), was a landmark case, "the first and only Mexican-American civil-rights case heard and decided by the United States Supreme Court during the post-World War II period." In a unanimous ruling, the court held that Mexican Americans and all other nationality groups in the United States had equal protection under the 14th Amendment of the U.S. Constitution. The ruling was written by Justice Earl Warren. This was the first case in which Mexican-American lawyers had appeared before the US Supreme Court.
Gunn v. Minton Gunn v. Minton, 568 U.S. ___ (2013) , is a US patent law case. The case dealt with the question of jurisdiction of patent law litigation in regard to attorney malpractice. In a unanimous ruling, the United States Supreme Court decided that federal laws granting exclusive jurisdiction to cases involving patents does not preclude the ability of state courts to hear cases related to but not involving patents.  The case was remanded to the Texas state courts for further proceedings. 