GLOBAL TRAFFIC TECHNOLOGIES v. MORGAN (Fed. Cir. 2015) (NP) – Physical space constraints are not dispositive of how a patentee is required to mark its commercial article

Physical space constraints are not dispositive of whether a patentee is required to mark its commercial article rather than its packaging. Here, for example, a traffic control system was found to be adequately marked by its packaging rather than its components even...

ALLVOICE DEVELOPMENTS US, LLC v. MICROSOFT CORP. (Fed. Cir. 2015) (NP) – A tangible medium will not be read into claims that fail to recite or reference any such medium

A tangible medium will not be read into claims that fail to recite or reference any such medium. Here, for example, a “universal speech-recognition interface” software application consisting of software instructions was found to not imply the existence of a machine...

NOVARTIS PHARMACEUTICALS v. WATSON LABORATORIES, INC. (Fed. Cir. 2015) (NP) – Even an obvious solution does not render an invention obvious if the problem solved was previously unknown

Even an obvious solution does not render an invention obvious if the problem solved was previously unknown. Here, for example, even though the addition of the claimed “antioxidant” would have been an obvious solution for a formulation with known oxidation problems,...