;  US2005158612-A1 -- US4014725-A   UNION CARBIDE CORP (UNIC);  US4064207-A   UNITED TECHNOLOGIES CORP (UNAC)   DECRESCENTE M A,  LAYDEN G K,  PIKE R A;  US4080778-A   DU PONT DE NEMOURS & CO E I (DUPO)   ADAMS D S,  FIELD F C,  LAYTON J R;  US4115528-A   UNITED TECHNOLOGIES CORP (UNAC)   CHRISTNER L G,  NAGLE D C,  WATSON P R;  US4138525-A   UNION CARBIDE CORP (UNIC)   SCHULZ D A;  US4837117-A   DU PONT DE NEMOURS & CO E I (DUPO);  ARMIGER T E (ARMI-Individual)   ARMIGER T E,  EDISON D H,  LAUTERBACH H G,  LAYTON J R,  OKINE R K;  US4849200-A   NIPPON OIL KK (NIOC)   UEMURA S,  SOHDA Y,  IDO Y,  YAMAMOTO S;  US4863708-A   KUREHA KAGAKU KOGYO KK (KURE)   SEO I,  SAKAGUCHI Y,  KASHIWADAT K;  US4915926-A   DU PONT DE NEMOURS & CO E I (DUPO)   LAHIJANI J;  US5045388-A   DU PONT DE NEMOURS & CO E I (DUPO)   BICE A R,  EDISONJ D H,  FISH F H,  HOPKINSKJ M W,  OKINE R K;  US5071700-A   KOBE SEIKO SHO KK (KOBM)   SUGINO M,  INOUE Y;  US5205888-A   MITSUBISHI GAS CHEM CO INC (MITN)   MOCHIDA I,  FUJIURA T;  US5283113-A   PETOCA LTD (PETO-Non-standard)   NISHIMURA Y,  WATANABE M,  JONOUCHI K;  US5558955-A   INT FUEL CELLS CORP (ITFU)   BREAULT R D,  MARTIN R G,  ROCHE R P,  KLINE G R;  US5622660-A   NIPPON OIL KK (NIOC)   UEMURA S,  IDO Y,  SOHDA Y;  US5639516-A   VITO VLAAMSE INSTELLING TECHNOLOGISCH (VITO-Non-standard)   DIRVEN P,  ENGELEN W;  US5869132-A   TANAKA KIKINZOKU KOGYO KK (TANI);  WATANABE M (WATA-Individual)   WATANABE M,  HARA N;  US5898564-A   UNIV CALIFORNIA (REGC)   MAYER S T,  PEKALA R W,  KASCHMITTER J L;  US5935643-A   KOREA INST ENERGY RES (KOER)   RAKU H S,  DON R S,  CHAN S K,  BYUN R L;  US5955215-A   DORNIER GMBH (DOSY)   KURZWEIL P,  SCHMID O;  US5998057-A   MAGNET-MOTOR GES MAGNETMOTORIS (MAGN-Non-standard)   KOSCHANY A,  LUCAS C,  SCHWESINGER T;  US6027786-A   FORD R A (FORD-Individual)   FORD R A;  US6127059-A   JAPAN GORE TEX INC (NIGO)   HIROSHI K;  US20030134179-A1   ;  US20040121122-A1   ;  US20040211943-A1   ;  US6332990-B1   UNIV CALIFORNIA (REGC)   MAYER S T,  PEKALA R W,  KASCHMITTER J L;  US6403235-B1   FMC CORP (FMCC)   GLIDDEN G L,  MCNEILLY T,  MALIGAS M N;  US6428722-B1   TOA GOSEI KK (TOAG);  MITSUI CHEM INC (MITA);  KANEKA CORP (KANF);  FURUYA N (FURU-Individual)   FURUYA N;  US6444347-B1   MESSIER BUGATTI SA (MESS)   OUVRY L,  NICOLAUS N,  PARMENTIER P;  US6544680-B1   KAWASAKI STEEL CORP (KAWI)   TAKANO S,  UEHARA K,  IIZUKA Y,  HATANO H;  EP1670087-A1 -- EP1137089-A2   TOYOTA JIDOSHA KK (TOYT)   NAKATA H,  YOKOI M,  ONISHI M,  AIHARA H,  MURATE M,  KAJI Y;  EP1480285-A2   HONDA MOTOR CO LTD (HOND)   KOHYAMA K,  SHINKAI H,  TANI M;  US20030134179-A1   ;  US20030235711-A1   ;  US20040121122-A1   ;  US20040211943-A1   ;  WO2004102722-A2   FOAMEX LP (FOAM-Non-standard)   LEBOWITZ J I,  KINKELAAR M R