Ex Parte 5855920 et al - Page 3




             Appeal No. 2005-2593                                                               3              
             Application No. 90/005,867                                                                        




                   Before we address the examiner’s position and the appellant’s arguments, it is              
             necessary to interpret claim 1.  The method of claim 1 requires (1) measuring hormone             
             levels in a sample of an otherwise healthy human’s blood, (2) determining that the                
             levels of human growth hormone                                                                    
             and certain supplemental hormones are below “pre-determined” levels for an adult                  
             human, and (3) replenishing the levels of those hormones to the “pre-determined”                  
             levels.  We note that a “pre-determined” level may be a range of values.  See claim 9.            
             Also, claim 1 does not require that the “pre-determined” levels represent optimal values.         
                   The claim includes a Markush group, i.e., “the supplemental hormones selected               
             from the group consisting of sex hormone, melatonin hormone, adrenal hormone,                     
             thyroid hormone, and thymus hormone.”  The claim does not expressly indicate the                  
             number of supplemental hormones selected from the group.  Nevertheless,                           
             “supplemental hormones” is plural and reasonably connotes at least two supplemental               
             hormones.  Therefore, we interpret claim 1 as requiring that the level of human growth            
             hormone as well as the levels of at least two supplemental hormones selected from the             
             group consisting of sex hormone, melatonin hormone, adrenal hormone, thyroid                      
             hormone, and thymus hormone be determined to be below “pre-determined” levels.                    
             This interpretation is consistent with the appellant’s specification.  See, e.g.,                 
             specification at col. 10, lines 5-8.                                                              
                   Furthermore, the appellant does not expressly define the term “pre-determined”              






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