Patent Bar Mpep Q & A Podcast

Question: What are the two criteria for subject matter eligibility? Answer: First, the claimed invention must be in one of the four statutory categories. 35 U.S.C. 101 defines the four categories of invention that Congress deemed to be the appropriate subject matter of a patent: processes, machines, manufactures and compositions of matter. Second, the claimed invention also must qualify as patent-eligible subject matter, i.e., the claim must not be directed to a judicial exception unless the claim as a whole includes additional limitations amounting to significantly more than the exception. The judicial exceptions (also called “judicially recognized exceptions” or simply “exceptions”) are… The post MPEP Q & A 159: What are the Two Criteria for Subject Matter Eligibility? appeared first on Patent Education Series.