In David Netzer Consulting Engineer LLC, v. Shell Oil Company, [2015-2086] (May 27, 2016), the Federal Circuit affirmed summary judgment of non-infringement of U.S. Patent 6,677,496 on a process for the coproduction of ethylene and purified benzene. At issue was … Continue reading Consistent Usage and Disclaimer in Intrinsic Record Trump Anything in Extrinsic Record