WO2008134486-A1 -- US3724542-A   DOW CHEM CO (DOWC);  US4845034-A   HOUSTON INDS INC (HOUS-Non-standard)   MENGER W M,  KERN E E,  ALLEN K,  KARKALITS O C,  WISE D L,  LEUSCHNER A P;  US5484231-A   MOBIL OIL CORP (MOBI)   CANNAN W L,  JENNINGS A R;  US20060096163-A1   ;  WO2001014015-A1   ;  US7905683-B2 -- EP1228164-A1   BIOLENTINA OY (BIOL-Non-standard)   AHO Y;  US3335798-A   ;  US3724542-A   DOW CHEM CO (DOWC);  US3772181-A   ;  US4126519-A   KOPPELMAN E (KOPP-Individual);  MURRAY R G (MURR-Individual)   MURRAY R G;  US4217211-A   ;  US4477257-A   KOPPELMAN E (KOPP-Individual);  K-FUEL/KOPPELMAN PA (KFUE-Non-standard)   KOPPELMAN E,  MURRAY R G;  US4762527-A   ELECTRIC FUELS CORP (ELFU-Non-standard)   BESHORE D G,  GIAMPA V M;  US4798801-A   PHILLIPS PETROLEUM CO (PHIP)   HITZMAN D O;  US4826769-A   HOUSTON INDS INC (HOUS-Non-standard)   MENGER W M;  US4845034-A   HOUSTON INDS INC (HOUS-Non-standard)   MENGER W M,  KERN E E,  ALLEN K,  KARKALITS O C,  WISE D L,  LEUSCHNER A P;  US4973194-A   ; 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 BALLATINE W T (BALL-Individual);  ALEXANDER A H D (ALEX-Individual);  LYON F L (LYON-Individual);  MARINELLO S A (MARI-Individual)   ALEXANDER A H D,  LYON F L,  LAKEY L D,  BALLATINE W T,  MARINELLO S A;  US5922204-A   ;  US5961438-A   BALLANTINE W T (BALL-Individual);  ALEXANDER A H D (ALEX-Individual);  LAKEY L D (LAKE-Individual);  LYON F L (LYON-Individual);  MARINELLO S A (MARI-Individual)   MARINELLO S A,  LAKEY L D,  ALEXANDER A H D,  BALLANTINE W T,  LYON F L;  US6002063-A   TERRALOG TECHNOLOGIES USA INC (TERR-Non-standard)   ROTHENBURG L,  DUSSEAULT M B,  BILAK R A;  US6103191-A   RIVERSIDE COUNTY EASTERN MUNICIPAL WATER (RIVE-Non-standard)   LUKER M A;  US6143176-A   EBARA CORP (EBAR)   NAGAMATSU S,  HIGO T,  FUKUDA T;  US20020111527-A1   ;  US20050155930-A1   ;  US20060084833-A1   ;  US20060096163-A1   ;  US20060178547-A9   ;  US6287248-B1   TERRALOG TECHNOLOGIES USA INC (TERR-Non-standard)   BRUNO M S,  DUSSEAULT M B,  BILAK R;  US6410283-B1   ENDESCO CLEAN HARBORS LLC (ENDE-Non-standard)   REHMAT A G,  LEE A L,  MENSINGER M C,  GOYAL A,  BARONE S P; 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 K-FUEL/KOPPELMAN PA (KFUE-Non-standard)   KOPPELMAN E,  MURRAY R G;  US4762527-A   ELECTRIC FUELS CORP (ELFU-Non-standard)   BESHORE D G,  GIAMPA V M;  US4798801-A   PHILLIPS PETROLEUM CO (PHIP)   HITZMAN D O;  US4826769-A   HOUSTON INDS INC (HOUS-Non-standard)   MENGER W M;  US4845034-A   HOUSTON INDS INC (HOUS-Non-standard)   MENGER W M,  KERN E E,  ALLEN K,  KARKALITS O C,  WISE D L,  LEUSCHNER A P;  US4973194-A   ;  US5133624-A   CAHILL C D (CAHI-Individual)   CAHILL C D;  US5226749-A   ;  US5261766-A   ANDERSON J S (ANDE-Individual)   ANDERSON J S;  US5282980-A   KINETIC DISPERSION CORP (KINE-Non-standard)   KEW S A,  KRITZER R M,  SOULE B E;  US5314265-A   ;  US5318382-A   CAHILL C D (CAHI-Individual)   CAHILL C D;  US5356540-A   TEXACO DEV CORP (TEXC)   KHAN M R,  ALBERT C C;  US5405224-A   ;  US5424195-A   US BUREAU OF MINES (USSI)   VOLKWEIN J;  US5431236-A   ;  US5463164-A   ATLANTIC RICHFIELD CO (ATLF)   PERKINS T K;  US5484231-A   MOBIL OIL CORP (MOBI)   CANNAN W L,  JENNINGS A R;  US5485728-A   ENERTECH ENVIRONMENTAL INC (ENER-Non-standard)   DICKINSON N L;  US5489740-A   ATLANTIC RICHFIELD CO (ATLF)   FLETCHER P A;  US5536115-A   ATLANTIC RICHFIELD CO (ATLF)   KECK R G;  US5589603-A   NEWPARK RESOURCES INC (NEWP-Non-standard)   ALEXANDER A H,  BALLANTINE W T,  LAKEY L D,  LYON F L;  US5685153-A   ENERTECH ENVIRONMENTAL INC (ENER-Non-standard)   DICKINSON N L,  MURRAY R G,  KLOSKY M K;  US5734988-A   LAKEY L D (LAKE-Individual);  BALLATINE W T (BALL-Individual);  ALEXANDER A H D (ALEX-Individual);  LYON F L (LYON-Individual);  MARINELLO S A (MARI-Individual)   ALEXANDER A H D,  LYON F L,  LAKEY L D,  BALLATINE W T,  MARINELLO S A;  US5922204-A   ;  US5961438-A   BALLANTINE W T (BALL-Individual);  ALEXANDER A H D (ALEX-Individual);  LAKEY L D (LAKE-Individual);  LYON F L (LYON-Individual);  MARINELLO S A (MARI-Individual)   MARINELLO S A,  LAKEY L D,  ALEXANDER A H D,  BALLANTINE W T,  LYON F L;  US6002063-A   TERRALOG TECHNOLOGIES USA INC (TERR-Non-standard)   ROTHENBURG L,  DUSSEAULT M B,  BILAK R A;  US6103191-A   RIVERSIDE COUNTY EASTERN MUNICIPAL WATER (RIVE-Non-standard)   LUKER M A;  US6143176-A   EBARA CORP (EBAR)   NAGAMATSU S,  HIGO T,  FUKUDA T;  US20020111527-A1   ;  US20050155930-A1   ;  US20060084833-A1   ;  US20060096163-A1   ;  US20060178547-A9   ;  US6287248-B1   TERRALOG TECHNOLOGIES USA INC (TERR-Non-standard)   BRUNO M S,  DUSSEAULT M B,  BILAK R;  US6410283-B1   ENDESCO CLEAN HARBORS LLC (ENDE-Non-standard)   REHMAT A G,  LEE A L,  MENSINGER M C,  GOYAL A,  BARONE S P;  US7069990-B1   TERRALOG TECHNOLOGIES INC (TERR-Non-standard)   BILAK R;  US6409650-B2   TERRALOG TECHNOLOGIES USA INC (TERR-Non-standard)   BRUNO M S,  DUSSEAULT M B,  BILAK R;  US6491616-B2   TERRALOG TECHNOLOGIES USA INC (TERR-Non-standard)   BRUNO M S,  DUSSEAULT M B,  BILAK R;  US6962561-B2   BRUNO M S (BRUN-Individual);  DUSSEAULT M B (DUSS-Individual);  BILAK R (BILA-Individual)   BRUNO M S,  DUSSEAULT M B,  BILAK R;  US7056062-B2   ;  US7097386-B2   MADUELL R J (MADU-Individual);  LANDRY D C (LAND-Individual);  SINGLETON D B (SING-Individual)   MADUELL R J,  LANDRY D C,  SINGLETON D B;  US7211194-B2   TITMAS J A (TITM-Individual)   TITMAS J A;  US7285694-B2   COUNTZ J W (COUN-Individual)   COUNTZ J W;  US7905683-B2   ENERTECH ENVIRONMENTAL INC (ENER-Non-standard)   KEARNEY R J;  WO2001014015-A1   ;  EP2142451-B1 -- US3724542-A   DOW CHEM CO (DOWC);  US4845034-A   HOUSTON INDS INC (HOUS-Non-standard)   MENGER W M,  KERN E E,  ALLEN K,  KARKALITS O C,  WISE D L,  LEUSCHNER A P;  US5484231-A   MOBIL OIL CORP (MOBI)   CANNAN W L,  JENNINGS A R;  US20060096163-A1   ;  WO2001014015-A1