;  WO2005121020-A2 -- US5360679-A   BALLARD POWER SYSTEMS INC (BLRD)   LOUIE C,  WATKINS D S,  COHEN R,  BUSWELL R F,  CLAUSI J V;  US5648571-A   ROGERS C J (ROGE-Individual);  KORNEL A (KORN-Individual)   ROGERS C J,  KORNEL A;  US7520909-B2 -- JP09234372-A   ;  JP11228102-A   ;  RU2071932-C1   ;  US2734929-A   ;  US3018242-A   ;  US3642607-A   SUN OIL CO (SUNO);  US4092236-A   ROCKWELL INT CORP (ROCW)   HEREDY L A;  US4180452-A   CAMERON ENGI INC (CAME-Non-standard)   SINOR J E;  US4210518-A   ;  US4345989-A   ;  US4398450-A   PARTEK OY AB (PARY)   LOUHIO A;  US4411766-A   AIR PROD & CHEM INC (AIRP)   GARG D,  GIVENS E N;  US4609456-A   INST FRANCAIS DU PETROLE (INSF)   DESCHAMPS A,  DEZAEL C,  FRANCKOWIA S;  US4631183-A   ;  US5064526-A   US ENVIRONMENTAL PROTECTION (USEN-Non-standard);  ROGERS C (ROGE-Individual)   ROGERS C J,  KORNEL A,  SPARKS H L;  US5068466-A   QUEST INT BV (UNIL);  UNILEVER NV (UNIL)   MOTION K R,  NEWMAN C P;  US5120430-A   NAT ENERGY COUNCIL (NAEN-Non-standard)   MORGAN D L;  US5228982-A   ;  US5332489-A   EXXON RES & ENG CO (ESSO)   VELUSWAMY L R;  US5336819-A   ;  US5360679-A   BALLARD POWER SYSTEMS INC (BLRD)   LOUIE C,  WATKINS D S,  COHEN R,  BUSWELL R F,  CLAUSI J V;  US5399632-A   ;  US5454934-A   ;  US5648571-A   ROGERS C J (ROGE-Individual);  KORNEL A (KORN-Individual)   ROGERS C J,  KORNEL A;  US6130362-A   ;  US20020007594-A1   ;  US20020082458-A1   ;  US20020173650-A1   ;  US20030044349-A1   ;  US20040102313-A1   ;  US20050065024-A1   ;  US6197269-B1   NEDERLANDSE ORG TOEGEPAST (NEDE)   JANSEN A E,  FERON P H M;  US6358488-B1   SUDA S (SUDA-Individual)   SUDA S;  US6509000-B1   COUNCIL SCI&IND RES INDIA (COUI)   CHOUDHARY V R,  RAJPUT A M,  BANERJEE S;  US6953873-B2   CORTRIGHT R D (CORT-Individual);  DUMESIC J A (DUME-Individual)   CORTRIGHT R D,  DUMESIC J A;  US6995115-B2   ;  US7083657-B2   MOHRING R M (MOHR-Individual);  STRIZKI M (STRI-Individual)   MOHRING R M,  STRIZKI M;  US7160344-B2   ;  WO1994020591-A1   ;  AU2005252209-B2 -- US5648571-A   ROGERS C J (ROGE-Individual);  KORNEL A (KORN-Individual)   ROGERS C J,  KORNEL A;  US6509000-B1   COUNCIL SCI&IND RES INDIA (COUI)   CHOUDHARY V R,  RAJPUT A M,  BANERJEE S