Ex Parte LATTIN et al - Page 8




             Appeal No. 2001-0661                                                               8              
             Application No. 08/480,232                                                                        




             2. The obviousness rejection                                                                      
                   Claims 2-6, 14-16 and 31-33 depend from independent claim 1 and claims 35-39                
             depend from independent claim 34.  In addition to not anticipating the requirement of             
             independent claim 1 calling for “rigid regions” and the requirement of independent claim 34       
             calling for at least two “substantially rigid regions,” Sibalis does not teach or suggest         
             modifying the transdermal drug applicator thereof to provide such a construction.  It             
             follows that the standing  § 103 rejection of these claims based on Sibalis cannot be             
             sustained.                                                                                        
                   Claims 22, 24 and 26 depend from claim 21.  Claim 22 calls for “regions of planar           
             rigidity” having flexural rigidity “greater than about 1.5 x 10-3 kg-m2/rad,” claim 24 calls for  
             “rigid regions” having flexural rigidity “greater than about 5.0 x 10-3 kg-m2/rad,” and claim     
             26 calls for a “rigid region” having a flexural rigidity and flexible means having a flexural     
             rigidity, wherein the difference between the two flexural rigidities is “greater than 0.3 x 10-3  
             kg-m2/rad.”  Sibalis does not teach or suggest the “rigid region” limitations seemingly           
             called for in claims 22, 24 and 26.2  In addition, Sibalis does not teach or suggest the          




                   2We note that the term “the regions of planar rigidity” in claim 22 and the term            
             “the rigid region” in claims 24 and 26 lack a proper antecedent basis.  This matter               
             should be corrected upon return of this case to the Technology Center, such as by                 
             amending base claim 21 to provide the clear antecedent for the terms in question.                 







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