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Fed. Circuit Affirms PTAB'S CBM Decision Based on a Ground Not Raised By Petitioner

Author: Reza Mollaaghababa

12/21/2015

Read the full post at Post-Grant Counsel

Fed. Circuit Affirms PTAB'S CBM Decision Based on a Ground Not Raised By Petitioner

In SightSound Technologies, LLC v. Apple, Inc. (CBM2013-00020), the Court of Appeals for the Federal Circuit (the patent appellate court) recently affirmed the decision of Patent Trial and Appeal Board (PTAB) to invalidate certain claims of SightSound’s patents 5,191,573 and 5,966,440 in a covered business method (CBM) proceeding based on an obviousness ground that was not expressly raised by the petitioner (Apple).

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