CAFC affirms PTAB on Reexamination No. 90/009,654
Office, Patent Trial and Appeal Board in Reexamination No. 90/009,654.
Previously, from April 2010:
This week the Official Gazette noticed fifteen ex parte reexamination requests. Sony filed a request against Orinda Intellectual Property USA Holdings Group’s patent on an Apparatus and method for recording/reproducing optical information and optical disk-shaped recording medium.
Patent Number: 5,438,560
Technology Area: Dynamic information storage or retrieval
Patent Owner: Orinda Intellectual Property USA Holdings Group, Inc., Hong Kong
Requester: Sony Electronics, Inc., and Sony Computer Entertainment America, Inc.
Firm Requesting: Lerner David Littenberg Krumholz & Mentlik, Westfield, NJ
Date Requested: 1/20/2010
Invention Title: APPARATUS AND METHOD FOR RECORDING/REPRODUCING OPTICAL INFORMATION AND OPTICAL DISK-SHAPED RECORDING MEDIUM