Ex Parte MAURER - Page 8





            Appeal No. 2004-0204                                                                              
            Application No. 09/231,128                                                                        

            the “specific content characteristic”; that Dimitrova teaches locating a commercial within        
            a video data stream, that one factor in the method is whether a black frame has                   
            occurred based on certain criteria, that this is not a detection of an error or a defect, and     
            that while combining Dimitrova and Hasegawa may produce the ability to skip                       
            commercials when the video is interrupted, it does not indicate any error or defect in            
            video content.                                                                                    
                   Again, appellant points to no specific claim language, other than “specific content        
            characteristic,” on which he relies for patentability.  The “specific content characteristic”     
            language has been dealt with supra, with regard to Hasegawa.  Since it is unclear as to           
            on what other claim limitations appellant bases his argument for patentability, we will           
            sustain the rejection of claims 1, 2, 7, 11/7, 18 and 19 under 35 U.S.C. §103.                    


                   With regard to the rejection of claims 1, 2, 10, 18 and 19 under 35 U.S.C. §103            
            over Van De Schaar-Mitrea and Hasegawa, appellant again argues that Van De                        
            Schaar-Mitrea’s different compressions, dependent on whether the signals are graphic              
            or video, is not a detection of errors or defects in the video content.                           


                   Since the examiner has already shown how Hasegawa broadly discloses the                    
            claimed detection of errors in video content, appellant’s argument that another                   
            reference does not show this is unpersuasive of patentability.                                    

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