WO9613073-A1 -- EP50373-A   ORONZIO DE NORA IMPIANTI ELETR (ORON)   DENORA O,  MARTELLI G N,  NIDOLA A;  EP309337-A   ATOCHEM (AQOR);  ELF ATOCHEM SA (AQOR)   PLATZER O,  AMBLARD J,  BELLONI J,  MARIGNIER J L;  EP50373-B   ORONZIO DE NORA IMPIANTI ELETR (ORON)   DENORA O,  MARTELLI G N,  NIDOLA A;  GB1013703-A   ;  GB2071152-A   ORONZIO DE NORA IMPIANTI ELETR (ORON);  ORONZIO DE NORA (DNOR-Non-standard);  CRONING & CO (CRON)   NIDOLA A,  MARTELLI G N;  GB2071152-B   ORONZIO DE NORA IMPIANTI ELETR (ORON);  ORONZIO DE NORA (DNOR-Non-standard);  CRONING & CO (CRON)   NIDOLA A,  MARTELLI G N;  JP57054288-A   ;  US4328086-A   AGENCY OF IND SCI & TECHNOLOGY (AGEN)   TAKENAKA H,  TORIKAI E;  DE4241150-A   FRAUNHOFER GES FOERDERUNG ANGEWANDTEN (FRAU)   LEDJEFF K,  NOLTE R,  BAUER M,  MAHLENDORF F,  PEINECKE V;  DE4242692-A   ;  DE4241150-C1   FRAUNHOFER GES FOERDERUNG ANGEWANDTEN (FRAU)   LEDJEFF K,  NOLTE R,  BAUER M,  MAHLENDORF F,  PEINECKE V;  EP8895-A   IMPERIAL CHEM IND LTD (ICIL)   ROSE J B;  EP501425-A1   HOECHST AG (FARH)   CHERDRON H,  KRIEG C,  SCHNEIDER J,  WILDHARDT J;  EP575801-A1   GOODYEAR TIRE & RUBBER CO (GOOD)   SANDSTROM P H,  SEGATTA T J,  BUSS P J;  EP575807-A1   HOECHST AG (FARH)   HELMER-METZMANN F,  OSAN F;  EP574791-A2   HOECHST AG (FARH)   HELMER-METZMANN F,  OSAN F,  SCHNELLER A,  RITTER H,  LEDJEFF K,  NOLTE R,  THORWIRTH R;  EP604882-A2   HOECHST AG (FARH)   WAGENER R,  HELMER-METZMANN F,  HERRMANN-SCHOENHERR O;  EP604883-A2   ;  GB1137127-A   ;  JP58176222-A   ;  EP787368-B1 -- EP50373-A   ORONZIO DE NORA IMPIANTI ELETR (ORON)   DENORA O,  MARTELLI G N,  NIDOLA A;  EP309337-A   ATOCHEM (AQOR);  ELF ATOCHEM SA (AQOR)   PLATZER O,  AMBLARD J,  BELLONI J,  MARIGNIER J L;  GB1013703-A   ;  GB2071152-A   ORONZIO DE NORA IMPIANTI ELETR (ORON);  ORONZIO DE NORA (DNOR-Non-standard);  CRONING & CO (CRON)   NIDOLA A,  MARTELLI G N;  JP57054288-A   ;  US4328086-A   AGENCY OF IND SCI & TECHNOLOGY (AGEN)   TAKENAKA H,  TORIKAI E;  US5906716-A -- EP50373-A   ORONZIO DE NORA IMPIANTI ELETR (ORON)   DENORA O,  MARTELLI G N,  NIDOLA A;  EP309337-A   ATOCHEM (AQOR);  ELF ATOCHEM SA (AQOR)   PLATZER O,  AMBLARD J,  BELLONI J,  MARIGNIER J L;  GB1013703-A   ;  GB2071152-A   ORONZIO DE NORA IMPIANTI ELETR (ORON);  ORONZIO DE NORA (DNOR-Non-standard);  CRONING & CO (CRON)   NIDOLA A,  MARTELLI G N;  US4328086-A   AGENCY OF IND SCI & TECHNOLOGY (AGEN)   TAKENAKA H,  TORIKAI E;  US5164060-A   DOW CHEM CO (DOWC)   EISMAN G A,  DOOR R D;  US5271813-A   UNIV CENT FLORIDA (UYFL-Non-standard)   LINKOUS C A;  US5480518-A   UNITED TECHNOLOGIES CORP (UNAC)   MCELROY J F,  SHANE E M;  US5525436-A   UNIV CASE WESTERN RESERVE (UCWR)   SAVINELL R F,  LITT M H;  US5599632-A   ;  JP3698727-B2 -- JP01301879-A   ;  JP05258756-A   ;  JP06093114-A   ;  JP55038934-A   AGENCY OF IND SCI & TECHNOLOGY (AGEN)   TAKENAKA H,  TORIKAI E;  JP61295387-A