Ex Parte Werthman et al - Page 14



                Appeal 2007-3462                                                                             
                Application 11/172,223                                                                       
           1    USPQ2d 1687, 1691 (Fed. Cir. 2007).                                                          
           2          As already discussed above, Black describes a temperature sensing                      
           3    circuit in conjunction with an RF transponder.  Thus, all of the parts were                  
           4    well known.  Applicants have done no more than arrange old parts for their                   
           5    known and intended purpose.  KSR, 82 USPQ2d at 1385 (The combination                         
           6    of familiar elements according to known methods is likely to be obvious                      
           7    when it does no more than yield predictable results).                                        
           8          Applicants also argue that the Examiner’s reason to combine is based                   
           9    on hindsight (FF 26(c)).  “[A]ny judgment on obviousness is in a sense                       
          10    necessarily a reconstruction based upon hindsight reasoning, but so long as it               
          11    takes into account only knowledge which was within the level of ordinary                     
          12    skill at the time the claimed invention was made and does not include                        
          13    knowledge gleaned only from applicant’s disclosure, such a reconstruction is                 
          14    proper.” In re McLaughlin, 443 F.2d 1392, 1395, 170 USPQ 209, 212                            
          15    (CCPA 1971).  Here, the Examiner correctly relied on the knowledge of the                    
          16    art as already discussed above, and therefore the rejections were not based                  
          17    on improper hindsight.                                                                       
          18          Group II (claim 3)                                                                     
          19          Claim 3 depends on claim 1 and recites that the RFID tag comprises a                   
          20    chip section and an antenna section.  The connector performance indicating                   
          21    section (claim 1) includes a temperature sensitive electrical section coupling               
          22    the chip section to the antenna section.  The temperature sensitive electrical               
          23    section is adapted to interrupt the signal transmission between the chip                     

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