WO200037393-A -- CA2114350-A   SAVOY ENTERPRISES LTD (SAVO-Non-standard);  CH645333-A   UTB UMWELTTECH BUCH (UTBU-Non-standard)   MOILLIET G,  BISCHOF R;  DE4021865-A   HERHOF UMWELTTECHNIK GMBH (HERH-Non-standard);  DE4021868-A   HERHOF UMWELTTECHNIK GMBH (HERH-Non-standard);  DE4107340-A   SCHNORR K (SCHN-Individual)   SCHNORR K;  DE19521474-A   BUEHLER AG (BUHL)   KUGLER R,  LEISNER R;  EP371385-A   OUTOKUMPU OY (OUTO);  STENROOS A I (STEN-Individual)   STENROOS A I,  PIPPING I A;  EP599661-A   SHIMIZU H (SHIM-Individual);  OTSUKA SCI CO LTD (OTSU-Non-standard)   SHIMIZU H;  EP647604-A   HERHOF UMWELTTECHNIK GMBH (HERH-Non-standard)   SCHNORR K;  US5587320-A   HITACHI LTD (HITA)   SHINDO Y,  YAMAGUCHI U,  IOKA K,  SUZUKI T,  MINAGAWA A,  KITABATAKE S;  WO9607624-A   BJERAGER P E R (BJER-Individual)   BJERAGER P E R;  WO200037393-A1 -- CA2114350-A   SAVOY ENTERPRISES LTD (SAVO-Non-standard);  CH645333-A   UTB UMWELTTECH BUCH (UTBU-Non-standard)   MOILLIET G,  BISCHOF R;  DE4021865-A   HERHOF UMWELTTECHNIK GMBH (HERH-Non-standard);  DE4021868-A   HERHOF UMWELTTECHNIK GMBH (HERH-Non-standard);  DE4107340-A   SCHNORR K (SCHN-Individual)   SCHNORR K;  DE19521474-A1   BUEHLER AG (BUHL)   KUGLER R,  LEISNER R;  EP371385-A   OUTOKUMPU OY (OUTO);  STENROOS A I (STEN-Individual)   STENROOS A I,  PIPPING I A;  EP599661-A1   SHIMIZU H (SHIM-Individual);  OTSUKA SCI CO LTD (OTSU-Non-standard)   SHIMIZU H;  EP647604-A1   HERHOF UMWELTTECHNIK GMBH (HERH-Non-standard)   SCHNORR K;  US5587320-A   HITACHI LTD (HITA)   SHINDO Y,  YAMAGUCHI U,  IOKA K,  SUZUKI T,  MINAGAWA A,  KITABATAKE S;  WO9607624-A1   BJERAGER P E R (BJER-Individual)   BJERAGER P E R;  US6703234-B1 -- CA2114350-A   SAVOY ENTERPRISES LTD (SAVO-Non-standard);  DE371385   ;  DE645333   ;  DE4021868-A   HERHOF UMWELTTECHNIK GMBH (HERH-Non-standard);  DE4107340-A   SCHNORR K (SCHN-Individual)   SCHNORR K;  DE19521474-A1   BUEHLER AG (BUHL)   KUGLER R,  LEISNER R;  EP599661-A1   SHIMIZU H (SHIM-Individual);  OTSUKA SCI CO LTD (OTSU-Non-standard)   SHIMIZU H;  EP647604-A1   HERHOF UMWELTTECHNIK GMBH (HERH-Non-standard)   SCHNORR K;  JP3237081-A   ;  JP11077001-A   ;  JP60235782-A   ;  US5145581-A   COUNTY SANITATION DISTRICTS LOS ANGELES (COUN-Non-standard)   NOVY V A,  CABALLERO R C;  US5587320-A   HITACHI LTD (HITA)   SHINDO Y,  YAMAGUCHI U,  IOKA K,  SUZUKI T,  MINAGAWA A,  KITABATAKE S;  US6281001-B1   MCNELLY J J (MCNE-Individual)   MCNELLY J J;  WO9009964-A   ;  WO9200258-A   SILCOCK B (SILC-Individual)   SILCOCK B;  WO9631450-A1   ;  WO9724933-A1   GROW GREEN PTY LTD (GROW-Non-standard)   ANVARI F