Ex Parte Wilhelm et al - Page 4


               Appeal No.  2007-0188                                                  Page 4                
               Application No.  10/683,789                                                                  
               second signal in response to a second level of a mammalian substance in the                  
               second sub-area.                                                                             
                      Claim 10, however, further qualifies that the mammalian substance                     
               detected is not a hydrogen ion or ion aggregate.                                             
                      Appellants concede that wearable articles having alert systems are known              
               in the art for the detection of the presence of a mammalian substance in extracts.           
               Specification, page 1.  In addition, Appellants concede that the alert systems on            
               these known wearable articles include chemical detection systems.  Id.                       
               However, Appellants assert that these known wearable articles only detect an                 
               abnormal condition and provide no indication of the severity of the condition.  Id.          
               Therefore, Appellants contend “[t]here is a need or desire for wearable articles             
               having alert systems which not only detect abnormalities in mammalian extracts,              
               but which also indicate a level or degree of the abnormality.”  Id.                          


               Written Description:                                                                         
                      Claims 1, 3-26 and 28 stand rejected under 35 U.S.C. § 112, first                     
               paragraph, as lacking adequate written descriptive support.                                  
                      The Examiner contends that Appellants’ specification “does not disclose               
               the negative limitation of excluding a hydrogen ion or ion aggregate from                    
               detection.”  Answer, page 3.  The Examiner asserts that while Appellants’                    
               specification identifies hydrogen ions and ion aggregates as a mammalian                     
               substance, “the genus of mammalian substances has not been sufficiently                      
               described in the original specification.”  Answer, pages 8-9.  We disagree.                  






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