EP1314688-A2 -- CA2348120-A1   OMG & CO AG KG (OMGO-Non-standard)   AHLBORN R,  BAUMANN F,  WIELAND S;  WO2001052978-A1   ;  DE10157155-A1 -- DE4427665-A1   ;  EP303438-A   DAVY MCKEE CORP (POGC)   DUNSTER M,  KORCHNAK J D;  EP974550-A1   CHIYODA CORP (CHIY)   YAGI F,  NAGUMO A,  WADA Y,  SHIMURA M,  ASAOKA S,  WAKAMATSU S;  JP59112937-A   RHONE-POULENC SA (RHON)   COSTANTINI M,  KRUMENACK L;  JP59189935-A   ;  US4415484-A   UNITED TECHNOLOGIES CORP (UNAC)   SETZER H J,  LESIEUR R R,  KARAVOLIS S,  WNUCK W G;  WO99361368-A1   ;  WO99361369-A1   ;  US2003116472-A1 -- US4367166-A   TOYOTA CENT RES & DEV LAB (TOYW)   FUJITANI Y,  MURAKI H,  TOMITA M,  SOBUKAWA H,  FUKUI M;  US4415484-A   UNITED TECHNOLOGIES CORP (UNAC)   SETZER H J,  LESIEUR R R,  KARAVOLIS S,  WNUCK W G;  US4743576-A   SUD-CHEMIE AG (SUDC)   SCHNEIDER M,  KOCHLOEFL K,  BOCK O;  US4755498-A   INT FUEL CELLS CORP (ITFU)   SETZER H J,  KARRAVOLIS S,  BETT J A S,  KARAVOLIS S;  US5112527-A   AMOCO CORP (STAD)   KOBYLINSKI T P;  US5883138-A   EXXON RES & ENG CO (ESSO)   HERSHKOWITZ F,  DECKMAN H W,  REYNOLDS R P,  GONATAS C P,  FULTON J W,  SCHOENMAN L,  ITO J I,  CLAVENNA L R;  US20020007595-A1   ;  US20020009408-A1   ;  US20020150532-A1   ;  US6267912-B1   EXXON RES & ENG CO (ESSO)   HERSHKOWITZ F,  CLAVENNA L R,  DECKMAN H W,  REYNOLDS R P,  GONATAS C,  FULTON J W,  SHOENMAN L,  ITO J;  US6293979-B1   COUNCIL SCI&IND RES INDIA (COUI)   CHOUDHARY V R,  UPHADE B S,  MAMMAN A S,  RAJPUT A M;  US6331283-B1   UNIV TECHNOLOGIES INT INC (UYTE-Non-standard)   ROY S,  PRUDEN B,  ADRIS A,  GRACE J;  US6342465-B1   DEGUSSA AG (DEGS)   KLEIN H,  LEYRER J,  DOMESLE R,  LOX E,  KREUZER T;  US6436363-B1   ENGELHARD CORP (ENGH)   HWANG H S,  FARRAUTO R J;  US6458334-B1   BOC GROUP INC (BRTO)   TAMHANKAR S S,  RAMPRASAD N,  CHEN Y,  TOMCZAK M S;  US6524550-B1   LITTLE INC ARTHUR D (LITT)   CHINTAWAR P,  THOMPSON C,  HAGAN M R;  US6749828-B1   IDEMITSU KOSAN CO LTD (IDEK)   FUKUNAGA T;  US6376423-B2   CHIYODA CORP (CHIY)   YAGI F,  NAGUMO A,  WADA Y,  SHIMURA M,  ASAOKA S,  WAKAMATSU S;  US6949683-B2 -- CA2348120-A1   OMG & CO AG KG (OMGO-Non-standard)   AHLBORN R,  BAUMANN F,  WIELAND S;  DE19727841-A1   FRAUNHOFER GES FOERDERUNG ANGEWANDTEN (FRAU)   MAIER-ROELTGEN U,  SCHULER A,  FINKBEINER H;  EP112613-A   ENGELHARD MINERALS CORP (ENGH);  EP1157968-A1   OMG & CO AG KG (OMGO-Non-standard)   AHLBORN R,  BAUMANN F,  WIELAND S;  EP2026344-A1   ;  EP1314688-A2   OMG & CO AG KG (OMGO-Non-standard)   WIELAND S,  BAUMANN F;  US4367166-A   TOYOTA CENT RES & DEV LAB (TOYW)   FUJITANI Y,  MURAKI H,  TOMITA M,  SOBUKAWA H,  FUKUI M;  US4415484-A   UNITED TECHNOLOGIES CORP (UNAC)   SETZER H J,  LESIEUR R R,  KARAVOLIS S,  WNUCK W G;  US4743576-A   SUD-CHEMIE AG (SUDC)   SCHNEIDER M,  KOCHLOEFL K,  BOCK O;  US4755498-A   INT FUEL CELLS CORP (ITFU)   SETZER H J,  KARRAVOLIS S,  BETT J A S,  KARAVOLIS S;  US5112527-A   AMOCO CORP (STAD)   KOBYLINSKI T P;  US5883138-A   EXXON RES & ENG CO (ESSO)   HERSHKOWITZ F,  DECKMAN H W,  REYNOLDS R P,  GONATAS C P,  FULTON J W,  SCHOENMAN L,  ITO J I,  CLAVENNA L R;  US20020007595-A1   ;  US20020009408-A1   ;  US20020150532-A1   ;  US6267912-B1   EXXON RES & ENG CO (ESSO)   HERSHKOWITZ F,  CLAVENNA L R,  DECKMAN H W,  REYNOLDS R P,  GONATAS C,  FULTON J W,  SHOENMAN L,  ITO J;  US6293979-B1   COUNCIL SCI&IND RES INDIA (COUI)   CHOUDHARY V R,  UPHADE B S,  MAMMAN A S,  RAJPUT A M;  US6331283-B1   UNIV TECHNOLOGIES INT INC (UYTE-Non-standard)   ROY S,  PRUDEN B,  ADRIS A,  GRACE J;  US6342465-B1   DEGUSSA AG (DEGS)   KLEIN H,  LEYRER J,  DOMESLE R,  LOX E,  KREUZER T;  US6436363-B1   ENGELHARD CORP (ENGH)   HWANG H S,  FARRAUTO R J;  US6458334-B1   BOC GROUP INC (BRTO)   TAMHANKAR S S,  RAMPRASAD N,  CHEN Y,  TOMCZAK M S;  US6524550-B1   LITTLE INC ARTHUR D (LITT)   CHINTAWAR P,  THOMPSON C,  HAGAN M R;  US6749828-B1   IDEMITSU KOSAN CO LTD (IDEK)   FUKUNAGA T;  US6376423-B2   CHIYODA CORP (CHIY)   YAGI F,  NAGUMO A,  WADA Y,  SHIMURA M,  ASAOKA S,  WAKAMATSU S;  WO1998055227-A1   ;  WO1999048805-A1   ;  WO1999064150-A1   ;  WO2001052978-A1   ;  EP1314688-B1 -- CA2348120-A1   OMG & CO AG KG (OMGO-Non-standard)   AHLBORN R,  BAUMANN F,  WIELAND S;  WO2001052978-A1   ;  KR908401-B1 -- WO1999064150-A1