Posts Tagged: "American Axle & Manufacturing v. Neapco Holdings"

In October, the Court of Appeals for the Federal Circuit (CAFC) rejected a method for manufacturing propshafts in American Axle & Manufacturing (AAM) v. Neapco Holdings (Neapco), holding that the claims at issue were ineligible under Section 101. Judge Moore dissented, arguing that “the majority’s decision expands §101 well beyond its statutory gate-keeping function and the role of this appellate court well beyond its authority.” Several amici have now filed briefs in support of AAM’s request for rehearing of the CAFC’s decision. Former Chief Judge of the CAFC Paul Michel in his brief argues four points: 1) the opinion contravenes core summary-judgment rules and ignores evidence of a genuine dispute; 2) the ‘911 claims recite a multi-part, multi-step process for manufacturing auto parts and are not directed to ineligible matter; 3) the ‘911 claims do not preempt Hooke’s Law, confirming they are patent-eligible; and 4) the majority’s Section 101 rulings warrant en banc treatment.