WO2003058735-A2 -- EP1117142-A1   MATSUSHITA ELECTRIC IND CO LTD (MATU)   GYOTEN H,  YASUMOTO E,  UCHIDA M,  SUGAWARA Y,  NISHIDA K,  HATOH K,  ONO Y,  OHARA H,  MORITA J,  TAKEBE Y,  KANBARA T,  SAKAI O;  US6156449-A   DEGUSSA-HUELS AG (DEGS)   ZUBER R,  KARCH R,  FEHL K,  STARZ K;  WO2002005365-A1   ;  WO2002005375-A1   ;  WO2001015249-A2   ;  US2005151121-A1 -- US3282875-A   DU PONT DE NEMOURS & CO E I (DUPO);  US3671317-A   UNITED AIRCRAFT CORP (UNAC);  US3671323-A   WESTINGHOUSE ELECTRIC CORP (WESE);  US4229490-A   TEXAS INSTR INC (TEXI)   FRANK S N,  FRANK J G;  US4329435-A   ASAHI KASEI KOGYO KK (ASAH);  US4330654-A   DOW CHEM CO (DOWC)   EZZELL B R,  CARL W P,  MOD W A;  US4358545-A   DOW CHEM CO (DOWC)   EZZELL B R,  CARL W P,  MOD W A;  US4417969-A   DOW CHEM CO (DOWC)   EZZELL B R,  CARL W P,  MOD W A;  US4433082-A   DU PONT DE NEMOURS & CO E I (DUPO)   GROT W G;  US4610762-A   DOW CHEM CO (DOWC)   BIRDWELL J D;  US4940525-A   DOW CHEM CO (DOWC)   EZZELL B R,  CARL W P;  US5019308-A   FEDERAL MOGUL CORP (FEDM)   PRATT G C,  MONTPETIT M C,  LWTWYNEC M D;  US5094995-A   DU PONT DE NEMOURS & CO E I (DUPO)   BUTT M H,  WALLER F J;  US5399184-A   CHLORINE ENGINEERS CORP LTD (CHLR)   HARADA H;  US5438082-A   HOECHST AG (FARH)   HELMER-METZMANN F,  OSAN F,  SCHNELLER A,  RITTER H,  LEDJEFF K,  NOLTE R,  THORWIRTH R;  US5441822-A   TOSHIBA KK (TOKE)   YAMASHITA K,  SUZUKI N;  US5468574-A   DAIS CORP (DAIS-Non-standard)   RIDER J N,  SERPICO J,  EHRENBERG S G,  WNEK G E;  US5501915-A   JOHNSON MATTHEY PLC (JOHO)   HARDS G A,  RALPH T R;  US5595676-A   IMPERIAL CHEM IND PLC (ICIL)   BARNES D J,  GILDAY J P;  US5599639-A   HOECHST CELANESE CORP (FARH)   OGATA N,  SANSONE M J,  ONORATO F J;  US5882810-A   DOW CHEM CO (DOWC)   MUSSELL R D,  BABINEC S J,  SCORTICHINI C L,  PLOWMAN K R,  WEBB S P,  REHG T J;  US6156449-A   DEGUSSA-HUELS AG (DEGS)   ZUBER R,  KARCH R,  FEHL K,  STARZ K;  US6156451-A   DU PONT DE NEMOURS & CO E I (DUPO)   SUMMERS J D,  BANERJEE S;  US20030124422-A1   ;  US6403245-B1   MICROCOATING TECHNOLOGIES INC (MICR-Non-standard)   HUNT A T;  US6528201-B1   JAPAN STORAGE BATTERY CO LTD (NIST)   HITOMI S;  US6667268-B1   MATSUSHITA ELECTRIC IND CO LTD (MATU)   SUGAWARA Y,  GYOTEN H,  UCHIDA M,  YASUMOTO E,  KANBARA T,  MORITA J;  US7147957-B1   JAPAN STORAGE BATTERY CO LTD (NIST)   HITOMI S;  US6764624-B2   NISSHINBO IND INC (NISN)   SAITO K,  HAGIWARA A,  OKAMOTO T,  HORIUCHI A;  US7049021-B2   OSAKA GAS CO LTD (OSAG)   SAKAMOTO A,  OKAZAKI H;  EP1481432-B1 -- EP1117142-A1   MATSUSHITA ELECTRIC IND CO LTD (MATU)   GYOTEN H,  YASUMOTO E,  UCHIDA M,  SUGAWARA Y,  NISHIDA K,  HATOH K,  ONO Y,  OHARA H,  MORITA J,  TAKEBE Y,  KANBARA T,  SAKAI O;  US6156449-A   DEGUSSA-HUELS AG (DEGS)   ZUBER R,  KARCH R,  FEHL K,  STARZ K;  WO2002005365-A1   ;  WO2002005375-A1   ;  WO2001015249-A2