Ex Parte Tyrrell et al - Page 8

                 Appeal 2007-0326                                                                                      
                 Application 09/746,888                                                                                

                 (Specification 8:5-15 and 34:28-35:8) because there is no express disclaimer                          
                 of a broader definition.  See Bigio, supra.                                                           
                        As shown by factual finding (1) listed above, we determine that                                
                 Krzysik discloses every limitation of claim 1 on appeal with the exception of                         
                 the specific lotion composition required by this claim.  However, as shown                            
                 by factual finding (6) listed above, we determine that Klofta discloses a                             
                 lotion composition including the same ingredients as required by claim 1 on                           
                 appeal.  In view of our claim construction discussed above, we determine                              
                 that the “natural essential oils” taught by Klofta are derived from plants,                           
                 provide benefits for the skin, and thus fall within the scope of the claimed                          
                 “extracted botanical active” (see Klofta, col. 16, ll. 31-42).  Additionally, as                      
                 shown by factual findings (3) and (8) listed above, we determine that it was                          
                 well known in the skin care composition art to use plant extracts for their                           
                 beneficial effect on skin health.  As shown by factual findings (2), (4), and                         
                 (5) listed above, we determine that the Examiner has established sufficient                           
                 motivation or reasons why one of ordinary skill in this art would have                                
                 substituted the lotion composition of Klofta for the lotion composition of                            
                 Krzysik, i.e., to produce the desired lubricious, mild, less irritating feel,                         
                 provide skin benefits, and promote easy transfer to the skin thus                                     
                 necessitating use of a smaller amount of lotion.                                                      
                        As shown by factual finding (7) listed above, we determine that Kropf                          
                 teaches the many benefits of adding sterols to skin care compositions, thus                           
                 motivating one of ordinary skill in this art to add sterols to the lotion                             
                 compositions of Krzysik and Klofta.                                                                   
                        For the foregoing reasons and those stated in the Answer, we affirm                            
                 the rejection of claims 1-7, 10-13, 16-20, 40, 41, 43, 45-47, 49, 50, and 52-                         

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