Ex Parte Leiden et al - Page 14


                 Appeal 2006-1971                                                                                    
                 Application 10/144,224                                                                              

            1           From all of the above, we are not convinced of any error on the part of                      
            2    the Examiner in rejecting claims 1 and 3-6, and 19 under 35 U.S.C. § 103(a)                         
            3    .  The rejection of claim 1 is sustained.  Claims 3-6 have not been argued                          
            4    and Appellants present the same arguments for claims 1 and 19.                                      
            5    Accordingly, the rejection of claims 3-6 and 19 under 35 U.S.C.                                     
            6    § 103(a) is sustained.                                                                              
            7           We turn next to the rejection of claims 7, 9, and 13.  Only claim 7 has                      
            8    been argued by Appellants, so we consider claim 7 to be representative of                           
            9    the group.  Claim 7 does not recite the temperature control.  As a result, the                      
           10    Examiner did not rely upon Mendelson or Mills for the rejection of these                            
           11    claims.  Appellants present the same arguments that were presented for                              
           12    claim 1.  Accordingly, we sustain the rejection of claims 7, 9 and 13 for the                       
           13    same reasons as we sustained the rejection of claim 1.                                              
           14           We turn next to claims 14-16 under 35 U.S.C. § 103(a) as being                               
           15    unpatentable over Steuer, Soller, Arakaki, Aronow and Gravenstein.  The                             
           16    Examiner found (answer 8) that Steuer teaches that hemoglobin                                       
           17    concentration can be determined (col. 14, ll. 8-10).  The Examiner relied                           
           18    upon Gravenstein for a suggestion of how hemoglobin can be determined                               
           19    and states that the combination determines hemoglobin concentrations using                          
           20    660 nm and 805 nm.  Claim 14 recites that the initial determination of total                        
           21    hemoglobin is determined non-invasively using light having wavelengths in                           
           22    the range of about 500 nm to 1100 nm.  We observe that Steuer describes                             
           23    that if hematocrit-independent oxygen saturation is desired, the emitter                            
           24    wavelengths would be 660 nm, 805 nm, 950 nm, etc (col. 12, ll. 4-6).   As                           
           25    we found, supra, Gravenstein describes estimating hematocrit from total                             

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