> EFF and R Street’s brief emphasizes the need for the Supreme Court to confirm what should be uncontroversial: to be patentable, inventions must be new.

New is not good enough. In theory patents must be novel and this should be applied to practice as well. The difference between new and novel is the degree of originality. New can mean taking an existing idea and putting a fresh spin on it. Novel means the idea never existed before and the current invention is original opposed to a modification or extension. Normally novelty is documented against an inception date, but inception dates are hard to qualify in court.

Also, while on this subject patents should be limited to inventions deliberately excluding discoveries. An invention is something a person made or formed with some degree of deliberation. A discovery is something that already existed and that a person merely found for the first time. This distinction would invalidate attempts to protect genetic sequences and organic chemicals present in nature. It would continue to allow protection of drugs that are more than merely chemical isolations.