WO200027505-A1 -- US4963339-A   BOC GROUP PLC (BRTO)   KRISHNAMUR R,  MALIK V A,  STOKLEY A G;  US5500035-A   UOP (UNVO)   MAURER R T,  ZARCHY A S,  CHAO C C;  US5681369-A   JORDAN HOLDING CO INC (JORD-Non-standard)   OSBORNE J B;  US5879433-A   ;  US5980857-A   BOC GROUP PLC (BRTO)   KAPOOR A,  CHEN Y,  DAVIES S P,  THOROGOOD R M,  KUMAR R;  EP1128893-A1 -- JP62278769-A   ;  US5152975-A   TEXACO DEV CORP (TEXC)   FONG W C F,  CHAN H C,  SUGGITT R M,  QUINTANA M E;  US5669960-A   PRAXAIR TECHNOLOGY INC (PRAX)   COUCHE M R;  WO1999041188-A1   ;  AU748793-B -- US4963339-A   BOC GROUP PLC (BRTO)   KRISHNAMUR R,  MALIK V A,  STOKLEY A G;  US5500035-A   UOP (UNVO)   MAURER R T,  ZARCHY A S,  CHAO C C;  US5681369-A   JORDAN HOLDING CO INC (JORD-Non-standard)   OSBORNE J B;  US6551380-B1 -- US3430418-A   ;  US3986849-A   UNION CARBIDE CORP (UNIC)   FUDERER A,  RUDELSTORFER E;  US4229188-A   MONSANTO CO (MONS)   INTILLE G M;  US4333744-A   ;  US4553981-A   UNION CARBIDE CORP (UNIC)   FUDERER A;  US4913709-A   KUMAR R (KUMA-Individual);  AIR PROD & CHEM INC (AIRP)   KUMAR R;  US4963339-A   BOC GROUP PLC (BRTO)   KRISHNAMUR R,  MALIK V A,  STOKLEY A G;  US5435836-A   AIR PROD & CHEM INC (AIRP)   SIRCAR S,  ANAND M,  RAO M B;  US5500035-A   UOP (UNVO)   MAURER R T,  ZARCHY A S,  CHAO C C;  US5681369-A   JORDAN HOLDING CO INC (JORD-Non-standard)   OSBORNE J B;  US5879433-A   ;  US5980857-A   BOC GROUP PLC (BRTO)   KAPOOR A,  CHEN Y,  DAVIES S P,  THOROGOOD R M,  KUMAR R;  EP1128893-B1 -- JP62278769-A   ;  US4963339-A   BOC GROUP PLC (BRTO)   KRISHNAMUR R,  MALIK V A,  STOKLEY A G;  US5152975-A   TEXACO DEV CORP (TEXC)   FONG W C F,  CHAN H C,  SUGGITT R M,  QUINTANA M E;  US5500035-A   UOP (UNVO)   MAURER R T,  ZARCHY A S,  CHAO C C;  US5669960-A   PRAXAIR TECHNOLOGY INC (PRAX)   COUCHE M R;  US5681369-A   JORDAN HOLDING CO INC (JORD-Non-standard)   OSBORNE J B;  US5879433-A   ;  US5980857-A   BOC GROUP PLC (BRTO)   KAPOOR A,  CHEN Y,  DAVIES S P,  THOROGOOD R M,  KUMAR R;  WO1999041188-A1