US2004002553-A1 -- US19500-A   ;  US1023783-A   ;  US1229886-A   ;  US1773611-A   ;  US1800586-A   ;  US1880307-A   ;  US1904426-A   ;  US1917627-A   ;  US1966779-A   ;  US2028014-A   ;  US2037056-A   ;  US2080931-A   ;  US2160170-A   ;  US2328864-A   ;  US2475282-A   ;  US2550089-A   ;  US2558861-A   ;  US2645673-A   ;  US2675294-A   ;  US2714126-A   ;  US2751424-A   ;  US2768223-A   ;  US2986505-A   ;  US3156733-A   ;  US3168592-A   ;  US3262757-A   ;  US3283028-A   ;  US3320146-A   ;  US3389189-A   ;  US3409695-A   ;  US3622493-A   CRUSCO FA (CRU-Individual);  US3663394-A   DOW CHEM CO (DOWC);  US3674668-A   PHILLIPS PETROLEUM CO (PHIP);  US3697612-A   WESTINGHOUSE ELECTRIC CORP (WESE);  US3703460-A   US ATOMIC ENERGY COMMISSION (USAT);  US4014947-A   INST NEFTECHIMITSCHESKOWO (INSY);  VOLODIN N L (VOLO-Individual);  STERLITAMAK CHLORIN (STER-Soviet Institute);  US4128595-A   PHILLIPS PETROLEUM CO (PHIP)   MONTGOMERY D P;  US4309359-A   IMPERIAL CHEM IND LTD (ICIL);  US4336045-A   UNION CARBIDE CORP (UNIC)   FISHER T F,  SAUNDERS J B;  US4367363-A   GAF CORP (GENA);  GENERAL ELECTRIC CO (GENE)   KATZ M M,  CARLUCCIO F,  MALLARI G A,  FITZPATRIC K J,  DESAI A K,  CASCIANO R M,  TSAI J;  US4378232-A   BERGWERKSVERBAND GMBH (BERG)   PEUCKERT C,  BAUMANN H,  BITTNER D,  KLEIN J,  JUENTGEN H;  US4388301-A   RORER INC W H (RORE)   KLEIN R W;  US4424401-A   BROKEN HILL PTY CO LTD (BRHI);  COMMONWEALTH SCI & IND RES ORG (CSIR)   WHITE N,  KAGI D A,  CREER J G,  TSAI P;  US4492591-A   AIR PROD & CHEM INC (AIRP)   O'REILLY R;  US4497970-A   BRITISH PETROLEUM CO PLC (BRPE)   YOUNG D;  US4513164-A   OLAH G A (OLAH-Individual)   OLAH G A;  US4566961-A   BRITISH PETROLEUM CO PLC (BRPE);  DIAZ H (DIAZ-Individual)   DIAZ H,  JORGENSEN P,  VERNET P;  US4575383-A   ATLANTIC RICHFIELD CO (ATLF)   LOWTHER F E,  VOELZ F L;  US4588850-A   CHEM WERKE HUELS AG (CHEM)   MULLER R,  KERKER L,  PEUCKERT C;  US4704496-A   STANDARD OIL CO OHIO (STAH)   PAPARIZOS C,  SONG Y;  US4705906-A   BRITISH PETROLEUM CO PLC (BRPE)   BROPHY J H,  NOCK A;  US4705908-A   GONDOUIN O M (GOND-Individual);  INST FRANCAIS DU PETROLE (INSF)   GONDOUIN O M;  US4757787-A   MURABITO L (MURA-Individual);  RISITANO A (RISI-Individual)   RISITANO A,  ROSARIO L;  US4761515-A   GONDOUIN O M (GOND-Individual);  INST FRANCAIS DU PETROLE (INSF)   GONDOUIN O M;  US4795536-A   ALLIED-SIGNAL INC (ALLC)   YOUNG P,  POLAK A J;  US4797185-A   ALLIED-SIGNAL INC (ALLC)   POLAK A J,  PETTYWEEKS S,  PETTY-WEEKS S;  US4822940-A   STANDARD OIL CO OHIO (STAH)   LEFF A A,  METCALFE J E,  VELENYI L J,  PAPARIZOS C;  US4895727-A   CHEMEX PHARM INC (CHEM-Non-standard)   ALLEN L M;  US4906800-A   STANDARD OIL CO OHIO (STAH)   HENRY J,  DESMOND M J,  GAFFNEY T R;  US4950821-A   COUNCIL SCI & IND RES INDIA (COUI)   RATNASAMY P,  SIVASANKER S;  US4952743-A   GAZ DE FRANCE (GAZD)   COME G M;  US4973776-A   CANADA MIN ENERGY MINES & RESOURCES (MIMC)   ALLENGER V M,  PANDEY R N;  US4973786-A   KARRA S B (KARR-Individual)   KARRA S B;  US4981829-A   JOHNSON MATTHEY PLC (JOHO)   SHUTT E,  JENKINS J W,  ALTENA A S;  US5012029-A   MOBIL OIL CORP (MOBI)   HAN S,  MARTENAK D J,  PALERMO R E,  WALSH D E;  US5015349-A   UNIV OF CONNECTICUT (UYCO-Non-standard)   SUIB S L,  ZHANG Z;  US5019355-A   SACKINGER W M (SACK-Individual);  UNIV ALASKA FAIR (UYAL-Non-standard)   SACKINGER W M;  US5026944-A   ENERGY MINES & RES (ENER-Non-standard)   ALLENGER V,  PANDEY R N,  YARLAGADDA P;  US5053575-A   GAZ DE FRANCE (GAZD)   NIKRAVECH M,  VEDRENNE I J,  AMOUROUX J,  SAINTJUST J J;  US5073666-A   CORNELL RES FOUND INC (CORR)   ZEMANIAN T S,  GOLD T,  STREET W B,  ZOLLWEG J A;  US5118893-A   UNIV TEXAS SYSTEM (TEXA)   TIMMONS R B,  HE Y,  JANG W L;  US5131993-A   UNIV CONNECTICUT (UCNT)   SUIB S L,  ZHANG Z;  US5138113-A   INST FRANCAIS DU PETROLE (INSF)   JUGUIN B,  COLLIN J C,  LARUE J,  BUSSON C;  US5181998-A   EXXON RES & ENG CO (ESSO);  MURPHY W J (MURP-Individual)   MURPHY W J,  SHAW D H;  US5205912-A   EXXON RES & ENG CO (ESSO);  IMPERIAL OIL LTD (IMOI)   MURPHY W J,  RAVELL A;  US5205915-A   EXXON RES & ENG CO (ESSO);  IMPERIAL OIL LTD (IMOI)   MURPHY W J,  RAVELL A;  US5277773-A   EXXON RES & ENG CO (ESSO)   MURPHY W J;  US5328577-A   EXXON RES & ENG CO (ESSO)   MURPHY W J;  US5336825-A   COUNCIL SCI&IND RES INDIA (COUI)   CHAUDHARI S T,  CHOUDHARY V R,  SANSARE S D;  US5472581-A   WAN J K S (WANJ-Individual)   WAN J K S;  US5498278-A   BEND RES INC (BEND-Non-standard)   EDLUND D J;  US5510550-A   PHILLIPS PETROLEUM CO (PHIP)   CHEUNG T P,  JOHNSON M M,  BROWN S H,  ZISMAN S A,  KIMBLE J B;  US5518530-A   NGK INSULATORS LTD (NIGA)   SAKAI O,  TAKAHASHI T,  ABE T,  FUJII T;  US5583274-A   PHILLIPS PETROLEUM CO (PHIP)   CHEUNG T P,  JOHNSON M M;  US5585318-A   PHILLIPS PETROLEUM CO (PHIP)   CHEUNG T P,  JOHNSON M M;  US5587348-A   PHILLIPS PETROLEUM CO (PHIP)   ZISMAN S A,  KIMBLE J B,  BROWN S H;  US5629102-A   H-POWER CORP (HPOW-Non-standard)   WERTH J;  US5675041-A   EXXON RES & ENG CO (ESSO)   HORVATH I T,  DECKMAN H W,  MATTURRO M G,  COOK R A,  KISS G,  DEAN A M,  HERSHKOWITZ F;  US5695618-A   TEXACO DEV CORP (TEXC)   OYOUNG C,  SHEN Y,  SIMON M W,  SUIB S L,  ZERGER R P;  US5714657-A   DEVRIES L (DEVR-Individual)   DEVRIES L;  US5749937-A   LOCKHEED IDAHO TECHNOLOGIES CO (LOCK)   DETERING B A,  DONALDSON A D,  FINCKE J R,  KONG P C;  US6120756-A   MARKOWITZ P I (MARK-Individual)   MARKOWITZ P I;  US6130260-A   UNIV TEXAS A & M SYSTEM (TEXA)   HALL K R,  BULLIN J A,  EUBANK P T,  AKGERMAN A,  ANTHONY R G;  US6323247-B1   UNIV TEXAS A & M SYSTEM (TEXA)   HALL K R,  BULLIN J A,  EUBANK P T,  AKGERMAN A,  ANTHONY R G;  US6602920-B2   HALL K R (HALL-Individual);  BULLIN J A (BULL-Individual);  EUBANK P T (EUBA-Individual);  AKGERMAN A (AKGE-Individual);  ANTHONY R G (ANTH-Individual)   HALL K R,  BULLIN J A,  EUBANK P T,  AKGERMAN A,  ANTHONY R G;  US7119240-B2 -- EP289391-A   INST FRANCAIS DU PETROLE (INSF)   ALAGY J,  BUSSON C,  FOUQUET M;  EP435591-A   EXXON RES & ENG CO (ESSO);  IMPERIAL OIL LTD (IMOI)   MURPHY W J,  RAVELL A;  US1023783-A   ;  US1229886-A   ;  US1773611-A   ;  US1800586-A   ;  US1880307-A   ;  US1904426-A   ;  US1917627-A   ;  US1966779-A   ;  US2028014-A   ;  US2037056-A   ;  US2080931-A   ;  US2160170-A   ;  US2328864-A   ;  US2475282-A   ;  US2550089-A   ;  US2558861-A   ;  US2645673-A   ;  US2675294-A   ;  US2714126-A   ;  US2751424-A   ;  US2768223-A   ;  US2986505-A   ;  US3156733-A   ;  US3168592-A   ;  US3262757-A   ;  US3283028-A   ;  US3320146-A   ;  US3389189-A   ;  US3409695-A   ;  US3622493-A   CRUSCO FA (CRU-Individual);  US3663394-A   DOW CHEM CO (DOWC);  US3674668-A   PHILLIPS PETROLEUM CO (PHIP);  US3697612-A   WESTINGHOUSE ELECTRIC CORP (WESE);  US3703460-A   US ATOMIC ENERGY COMMISSION (USAT);  US3755488-A   PHILLIPS PETROLEUM CO (PHIP);  US4014947-A   INST NEFTECHIMITSCHESKOWO (INSY);  VOLODIN N L (VOLO-Individual);  STERLITAMAK CHLORIN (STER-Soviet Institute);  US4128595-A   PHILLIPS PETROLEUM CO (PHIP)   MONTGOMERY D P;  US4309359-A   IMPERIAL CHEM IND LTD (ICIL);  US4336045-A   UNION CARBIDE CORP (UNIC)   FISHER T F,  SAUNDERS J B;  US4367363-A   GAF CORP (GENA);  GENERAL ELECTRIC CO (GENE)   KATZ M M,  CARLUCCIO F,  MALLARI G A,  FITZPATRIC K J,  DESAI A K,  CASCIANO R M,  TSAI J;  US4378232-A   BERGWERKSVERBAND GMBH (BERG)   PEUCKERT C,  BAUMANN H,  BITTNER D,  KLEIN J,  JUENTGEN H;  US4424401-A   BROKEN HILL PTY CO LTD (BRHI);  COMMONWEALTH SCI & IND RES ORG (CSIR)   WHITE N,  KAGI D A,  CREER J G,  TSAI P;  US4492591-A   AIR PROD & CHEM INC (AIRP)   O'REILLY R;  US4497970-A   BRITISH PETROLEUM CO PLC (BRPE)   YOUNG D;  US4513164-A   OLAH G A (OLAH-Individual)   OLAH G A;  US4566961-A   BRITISH PETROLEUM CO PLC (BRPE);  DIAZ H (DIAZ-Individual)   DIAZ H,  JORGENSEN P,  VERNET P;  US4575383-A   ATLANTIC RICHFIELD CO (ATLF)   LOWTHER F E,  VOELZ F L;  US4588850-A   CHEM WERKE HUELS AG (CHEM)   MULLER R,  KERKER L,  PEUCKERT C;  US4704496-A   STANDARD OIL CO OHIO (STAH)   PAPARIZOS C,  SONG Y;  US4705906-A   BRITISH PETROLEUM CO PLC (BRPE)   BROPHY J H,  NOCK A;  US4705908-A   GONDOUIN O M (GOND-Individual);  INST FRANCAIS DU PETROLE (INSF)   GONDOUIN O M;  US4757787-A   MURABITO L (MURA-Individual);  RISITANO A (RISI-Individual)   RISITANO A,  ROSARIO L;  US4761515-A   GONDOUIN O M (GOND-Individual);  INST FRANCAIS DU PETROLE (INSF)   GONDOUIN O M;  US4795536-A   ALLIED-SIGNAL INC (ALLC)   YOUNG P,  POLAK A J;  US4797185-A   ALLIED-SIGNAL INC (ALLC)   POLAK A J,  PETTYWEEKS S,  PETTY-WEEKS S;  US4822940-A   STANDARD OIL CO OHIO (STAH)   LEFF A A,  METCALFE J E,  VELENYI L J,  PAPARIZOS C;  US4906800-A   STANDARD OIL CO OHIO (STAH)   HENRY J,  DESMOND M J,  GAFFNEY T R;  US4950821-A   COUNCIL SCI & IND RES INDIA (COUI)   RATNASAMY P,  SIVASANKER S;  US4952743-A   GAZ DE FRANCE (GAZD)   COME G M;  US4973776-A   CANADA MIN ENERGY MINES & RESOURCES (MIMC)   ALLENGER V M,  PANDEY R N;  US4973786-A   KARRA S B (KARR-Individual)   KARRA S B;  US4981829-A   JOHNSON MATTHEY PLC (JOHO)   SHUTT E,  JENKINS J W,  ALTENA A S;  US5012029-A   MOBIL OIL CORP (MOBI)   HAN S,  MARTENAK D J,  PALERMO R E,  WALSH D E;  US5015349-A   UNIV OF CONNECTICUT (UYCO-Non-standard)   SUIB S L,  ZHANG Z;  US5019355-A   SACKINGER W M (SACK-Individual);  UNIV ALASKA FAIR (UYAL-Non-standard)   SACKINGER W M;  US5026944-A   ENERGY MINES & RES (ENER-Non-standard)   ALLENGER V,  PANDEY R N,  YARLAGADDA P;  US5053575-A   GAZ DE FRANCE (GAZD)   NIKRAVECH M,  VEDRENNE I J,  AMOUROUX J,  SAINTJUST J J;  US5073666-A   CORNELL RES FOUND INC (CORR)   ZEMANIAN T S,  GOLD T,  STREET W B,  ZOLLWEG J A;  US5118893-A   UNIV TEXAS SYSTEM (TEXA)   TIMMONS R B,  HE Y,  JANG W L;  US5131993-A   UNIV CONNECTICUT (UCNT)   SUIB S L,  ZHANG Z;  US5138113-A   INST FRANCAIS DU PETROLE (INSF)   JUGUIN B,  COLLIN J C,  LARUE J,  BUSSON C;  US5181998-A   EXXON RES & ENG CO (ESSO);  MURPHY W J (MURP-Individual)   MURPHY W J,  SHAW D H;  US5205912-A   EXXON RES & ENG CO (ESSO);  IMPERIAL OIL LTD (IMOI)   MURPHY W J,  RAVELL A;  US5205915-A   EXXON RES & ENG CO (ESSO);  IMPERIAL OIL LTD (IMOI)   MURPHY W J,  RAVELL A;  US5277773-A   EXXON RES & ENG CO (ESSO)   MURPHY W J;  US5328577-A   EXXON RES & ENG CO (ESSO)   MURPHY W J;  US5336825-A   COUNCIL SCI&IND RES INDIA (COUI)   CHAUDHARI S T,  CHOUDHARY V R,  SANSARE S D;  US5430219-A   SNAMPROGETTI SPA (SNAM);  ENIRICERCHE SPA (ENIE)   SANFILIPPO D,  ROSSINI S;  US5472581-A   WAN J K S (WANJ-Individual)   WAN J K S;  US5498278-A   BEND RES INC (BEND-Non-standard)   EDLUND D J;  US5510550-A   PHILLIPS PETROLEUM CO (PHIP)   CHEUNG T P,  JOHNSON M M,  BROWN S H,  ZISMAN S A,  KIMBLE J B;  US5518530-A   NGK INSULATORS LTD (NIGA)   SAKAI O,  TAKAHASHI T,  ABE T,  FUJII T;  US5554347-A   INST FRANCAIS DU PETROLE (INSF);  GAZ DE FRANCE (GAZD)   BUSSON C,  DELHOMME H,  GOLLION L,  CASSAGNE J P;  US5583274-A   PHILLIPS PETROLEUM CO (PHIP)   CHEUNG T P,  JOHNSON M M;  US5585318-A   PHILLIPS PETROLEUM CO (PHIP)   CHEUNG T P,  JOHNSON M M;  US5587348-A   PHILLIPS PETROLEUM CO (PHIP)   ZISMAN S A,  KIMBLE J B,  BROWN S H;  US5629102-A   H-POWER CORP (HPOW-Non-standard)   WERTH J;  US5675041-A   EXXON RES & ENG CO (ESSO)   HORVATH I T,  DECKMAN H W,  MATTURRO M G,  COOK R A,  KISS G,  DEAN A M,  HERSHKOWITZ F;  US5695618-A   TEXACO DEV CORP (TEXC)   OYOUNG C,  SHEN Y,  SIMON M W,  SUIB S L,  ZERGER R P;  US5714657-A   DEVRIES L (DEVR-Individual)   DEVRIES L;  US5749937-A   LOCKHEED IDAHO TECHNOLOGIES CO (LOCK)   DETERING B A,  DONALDSON A D,  FINCKE J R,  KONG P C;  US6130260-A   UNIV TEXAS A & M SYSTEM (TEXA)   HALL K R,  BULLIN J A,  EUBANK P T,  AKGERMAN A,  ANTHONY R G;  US6323247-B1   UNIV TEXAS A & M SYSTEM (TEXA)   HALL K R,  BULLIN J A,  EUBANK P T,  AKGERMAN A,  ANTHONY R G;  US6433235-B1   BRYAN RES & ENG INC (BRYA-Non-standard)   CANTRELL J G;  US6602920-B2   HALL K R (HALL-Individual);  BULLIN J A (BULL-Individual);  EUBANK P T (EUBA-Individual);  AKGERMAN A (AKGE-Individual);  ANTHONY R G (ANTH-Individual)   HALL K R,  BULLIN J A,  EUBANK P T,  AKGERMAN A,  ANTHONY R G;  US19500-E   ;  US19794-E