Ex parte MORITA et al. - Page 2




                 Appeal No. 96-0613                                                                                                                     
                 Application No. 08/226,539                                                                                                             


                 through 27, which are all of the claims remaining in this                                                                              
                 application.                                                                                                                           
                          According to appellants, the invention is directed to a                                                                       
                 curable molding composition comprising (A) a curable resin and                                                                         
                 (B) an epoxy group-containing silicone resin, where component                                                                          
                 (B) is based on T siloxane units (i.e., RSiO  units), has a                                                                            
                                                                                                3/2                                                     
                 controllable molecular weight, and possesses a distinct glass-                                                                         
                 transition temperature of -90EC. to 150EC. (brief, page 2).                                                                            
                 Claim 7 is illustrative of the subject matter on appeal and is                                                                         
                 reproduced in an Appendix attached to this decision.                                                                                   
                          The examiner relies upon the following references as                                                                          
                 evidence of obviousness:                                                                                                               
                 Griswold et al. (Griswold)     5,279,860          Jan. 18,                                                                             
                 1994                                                                                                                                   
                 (filed Jul. 30,                                                                                                                        
                 1992)                                                                                                                                  
                 Shiobara et al. (JPA ‘942)     56-145942          Nov. 13,                                                                             
                 1981                                                                                                                                   
                 (Japanese Kokai Patent Application)2                                                                                                   
                 SWS Silicones Corp. (JPA ‘655) 58-053655          Aug. 20,                                                                             
                 1986                                                                                                                                   



                          2All citations to this reference are from the English                                                                         
                 translation of record.                                                                                                                 
                                                                           2                                                                            





Page:  Previous  1  2  3  4  5  6  7  8  9  10  Next 

Last modified: November 3, 2007