Board of Patent Appeals Denies Rehearing Request On Enzo BioChem Interference Patent

摘要

TThhee Board of Patent Appeals and Interferences of the U.S. Patent and Trade- Office has denied a request for rehearing filed by Siemens Healthcare Diagnostics in a patent interference proceeding related to Enzo Biochem's Life Science's application for nucleic acid signal amplification and a Siemens patent relating to branched DNA diagnostic systems.