Ex Parte Lake et al - Page 7

               Appeal No. 2007-0999                                                                   
               Application No. 10/600,280                                                             

                    Appellants contend that neither Briggs nor Sigler describe “engaging”             
               an apparatus as required by claim 1 (See Br. 7 and 14).  They argue:                   
                    Briggs cannot engage the stethoscope as required by                               
                    Applicants’ claims. The term “flexible” by definition requires                    
                    yielding. A yielding structure cannot engage a device against                     
                    motion. Should the diaphragm 60 of Briggs be of a sufficient                      
                    rigidity that it would engage the housing and the medical                         
                    apparatus, it would not flexibly seal around the tube 28 of                       
                    stethoscope 58, as intended by Briggs, to guard against the                       
                    egress of aerosol spray. The provision of the open port 25 with                   
                    no engagement structure at its edge would also serve to prevent                   
                    engagement with the stethoscope.                                                  
               (Br. 7.)                                                                               
                    Claims 1, 4, 7-11, and 24                                                         
                    After reviewing both references, we find that the “slit” in Sigler’s              
               sponge for accommodating a pacifier meets the limitation in claim 1 of a               
               structure for “removably engaging.”  When the pacifier is pushed into the              
               sponge slit, the sponge material fits around it, locking it into place.  This          
               conclusion is consistent with the specification which lists a “slot” as a              
               suitable structure for engaging a portion of a medical apparatus                       
               (Specification [0025]).  A synonym for “slot” is “slit.”4  Because Sigler’s slit       
               meets the requirement of claim 1 for a “removably engaging” structure, it is           
               unnecessary to address Appellants’ arguments regarding Briggs’ diaphragm.              
               Moreover, with respect to claim 1 only in this grouping, we find that all              
               other limitations of the claim are met by Sigler.  Consequently for claim 1,           
               we affirm the rejection, but designate it as a new ground of rejection under           
                                                                                                     
               4 Slot: “narrow, elongated depression, groove, notch, slit, or aperture.  Id. at       
               1239                                                                                   
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