NICHOLS et al. V. TABAKOFF et al. - Page 54




                Interference No. 104,522 Paper108                                                                                               
                Nichols v. Tabakoff Page 54                                                                                                     
                        Therefore, the Board does have jurisdiction to consider issues of fraud and/or                                          
                inequitable conduct raised in a pending interference if they are raised by way of                                               
                preliminary motion for judgment under 37 CFR § 1.633(a) and filed during the period                                             
                set for filing preliminary motions (37 CFR § 1.636(a)). Consequently, the Board has no                                          
                jurisdiction to consider issues of fraud and/or inequitable conduct over claims not                                             
                involved in the interference, i.e., any ruling hold such claims unpatentable for                                                
                inequitable conduct would merely be an advisory opinion.                                                                        
                        In order to convince us to exercise our discretion and hold that conduct amounts                                        
                to "inequitable conduct," a party must show that its opponent (1) made an affirmative                                           
                misrepresentation of fact or failed to disclose a fact; (2) the fact misrepresented or not                                      
                disclosed was material; and (3) the misrepresentation or failure to disclose was done                                           
                with intent to deceive or mislead the PTO. Molins PLC v. Textron, Inc., 48 F.3d 1172,                                           
                1178, 33 USPQ2d 1823, 1826 (Fed. Cir. 1995). "Materiality does not presume intent                                               
                which is a separate and essential component of inequitable conduct" (Ld.).                                                      
                        The party alleging inequitable conduct on the part of its opponent bears a burden                                       
                of proving its case by clear and convincing evidence. Manville Sales Corp. v.                                                   
                Paramount Sys., Inc., 917 F.2d 544, 552, 16 USPQ2d 1587, 1593 (Fed. Cir. 1990);                                                 
                Kingsdown, 863 F.2d at 872, 9 USPQ2d at 1389. Once the requisite levels of                                                      
                materiality and intent are shown, it is necessary to determine whether the equities                                             
                warrant a conclusion that a party engaged in inequitable conduct. Molins PLC, 48 F.3d                                           
                at 1178, 33 USPQ2d at 1827 (Fed. Cir. 1995).                                                                                    









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