Are both Diamond v. Chakrabarty and Gates v. Collier United States Supreme Court cases?
Diamond v. Chakrabarty Diamond v. Chakrabarty, 447 U.S. 303 (1980), was a United States Supreme Court case dealing with whether genetically modified organisms can be patented.
Hodel v. Irving Hodel v. Irving, 481 U.S. 704 (1987), is a case in which the U.S. Supreme Court held that a statute ordering the escheat of fractional interests in real property which had been bequeathed to members of the Oglala Sioux tribe was an unconstitutional taking which required just compensation.