Ex parte HUTCHINS et al. - Page 4




            Appeal No. 96-1808                                                                           
            Application 08/204,119                                                                       


            advanced by appellants and the examiner and agree with                                       
            appellants that the aforementioned rejections are not well                                   
            founded.  Accordingly, we do not sustain these rejections.                                   
                                 Rejection under 35 U.S.C. § 103                                         
                                   Claims 1-8, 10-33 and 45-48                                           
                  Among claims 1-8, 10-33 and 45-48, there are three                                     
            independent claims, namely, claims 1, 30, and 32.  Claim 1                                   


            requires that the head means includes a liquid media handling                                
            means which is mounted for movement relative to the vessel and                               
            to the shaft in the vessel, the shaft being coupled to a                                     
            paddle.  In claim 30, the liquid media handling means is a                                   
            sampling means, and in claim 32 it is an aspiration means.                                   
            Each of the sampling means and aspiration means is mounted for                               
            movement relative to the vessel and paddle therein.                                          
                  The examiner argues that Cosgrove discloses a liquid                                   
            media handling means (16, 212 and 142) mounted for movement                                  
            relative to the vessel (12) and shaft (32) of the paddle (28),                               
            and that it would have been obvious to one of ordinary skill                                 
            in the art to use Cosgrove’s liquid media handling means with                                


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