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.
Kidd v. Pearson Kidd v. Pearson, 128 U.S. 1 (1888), was a case in which the Supreme Court of the United States held that a distinction between manufacturing and commerce meant that an Iowa law that prohibited the manufacture of alcohol (in this case for sale out-of-state) was constitutional as it did not conflict with the power of the US Congress to regulate interstate commerce.