Ex Parte 6697787 et al - Page 14



                 Appeal 2007-0518                                                                                        
                 Application 90/006,969                                                                                  
                                                 35 U.S.C. § 112, ¶ 2                                                    
                        A claim is indefinite if, when read in light of the Specification, it does                       
                 not reasonably apprize those skilled in the art of the scope of the invention.                          
                 Amgen Inc. v. Hoechst Marion Roussel, Inc., 314 F.3d 1313, 1342, 65                                     
                 USPQ2d 1385, 1406 (Fed. Cir. 2003).  Specifically, if the scope of the                                  
                 invention sought to be patented cannot be determined from the language of                               
                 the claims, the Specification or the teachings of the prior art with a                                  
                 reasonable degree of certainty, a rejection of the claims under 35 U.S.C.                               
                 § 112, second paragraph is appropriate.  In re Wiggins, 488 F.2d 538, 541,                              
                 179 USPQ 421, 423 (CCPA 1973).                                                                          
                                                   35 U.S.C. § 102                                                       
                        “A person shall be entitled to a patent unless …. the invention was                              
                 patented or described in a printed publication in this or a foreign country or                          
                 in public use or on sale in this country, more than one year prior to the date                          
                 of the application for patent in the United States” 35 USC § 102(b).                                    
                        To anticipate a claim, a prior art reference must disclose every                                 
                 limitation of the claimed invention, either expressly or inherently.                                    
                 Verdegaal Bros. v. Union Oil Co., 814 F.2d 628, 631, 2 USPQ2d 1051, 1053                                
                 (Fed. Cir. 1987).                                                                                       
                                                       35 U.S.C. § 103                                                   
                        “A patent may not be obtained though the invention is not identically                            
                 disclosed or described as set forth in section 102 of this title, if the                                
                 differences between the subject matter sought to be patented and the prior art                          

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