Ex Parte Allen et al - Page 4




              Appeal No. 2005-2197                                                               Page 4                 
              Application No. 10/751,432                                                                                


               other unrecited components may be present and still form a construct within the                          
               scope of the claim.  See, e.g., In re Baxter, 656 F.2d 679, 686, 210 USPQ 795, 802                       
               (CCPA 1981).  Consistent with this interpretation of "comprising," we determine that                     
               appealed claim 23 requires as the recited components a vehicle frame coupleable                          
               with a source of motive power and a conveyer centrally disposed and coupled with                         
               the frame.  Claim 23 also specifies that the vehicle frame and conveyer define the                       
               receiving end and the discharge end.  The claim further specifies that the discharge                     
               end, i.e., the frame and conveyer, has a substantially fixed height.  However, the                       
               claimed hauler vehicle may also include any other unrecited components.                                  
                      Claims 23, 26, 27 and 29 stand rejected under 35 U.S.C. § 102(b) as                               
               anticipated by Beck.1  We affirm.                                                                        
                      According to the Examiner, Beck discloses a hauler vehicle that comprises a                       
               frame, a source of motive power and a conveyer centrally disposed and coupled with                       
               the frame.  The Examiner also found that the hauler vehicle comprises a discharge                        
               boom integrated into the vehicle frame.  (Answer, pp. 3-4).  As to claim 26, Beck                        
               discloses a hopper 33 at the rear end of the hauler vehicle.  This hopper is created                     
               from the side walls which are flared outwardly.  (Col. 1, ll. 41-44).  Appellants have not               
               disputed the Examiner’s factual determinations.  (See Briefs generally).                                 

                     1  For this rejection, Appellants assert that the subject matter of claim 27 is patentable for the 
              same reasons as have been presented for claim 23 and the subject matter of claim 29 is patentable for the 
              same reasons as have been presented for claim 26.  (Brief, pp. 12-13).  Thus we will limit our discussion 
              to claims 23 and 26.                                                                                      







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