Citation Codes Equivalent Citations citation codes Docket Number Appeal No. 2016-1984 Attorney(S) See more information ... Smart Summary Please sign up to generate summary. OPINION EMERACHEM HOLDINGS, LLC, Appellant v. VOLKSWAGEN GROUP OF AMERICA, INC., Appellee JOSEPH MATAL, PERFORMING THE FUNCTIONS & DUTIES OF THE UNDER SECRETARY OF COMMERCE FOR INTELLECTUAL PROPERTY AND DIRECTOR, U.S. PATENT & TRADEMARK OFFICE, Inter ERRATA Precedential Opinion Please make the following change: On page 1, change "Ludeka Neely Group, PC" to "Luedeka Neely Group, PC."