US2005069485-A1 -- US5877377-A   JOHNSON MATTHEY PLC (JOHO)   GOLUNSKI S E,  HAYES J W;  US5883138-A   EXXON RES & ENG CO (ESSO)   HERSHKOWITZ F,  DECKMAN H W,  REYNOLDS R P,  GONATAS C P,  FULTON J W,  SCHOENMAN L,  ITO J I,  CLAVENNA L R;  US6221280-B1   ALLIED-SIGNAL INC (ALLC)   ANUMAKONDA A,  YAMANIS J,  FERRALL J;  US6254807-B1   UNIV MINNESOTA (MINU)   SCHMIDT L D,  WITT P M;  US6267912-B1   EXXON RES & ENG CO (ESSO)   HERSHKOWITZ F,  CLAVENNA L R,  DECKMAN H W,  REYNOLDS R P,  GONATAS C,  FULTON J W,  SHOENMAN L,  ITO J;  US6280864-B1   UOP LLC (UNVO)   TOWLER G P,  DOSHI K J,  VANDEN BUSSCHE K M,  SENETAR J J;  US6329434-B1   EXXONMOBIL RES & ENG CO (ESSO)   WEN M Y,  HERSHKOWITZ F,  REYNOLDS R P;  US6761838-B2   ZENG Y (ZENG-Individual);  TAMHANKAR S S (TAMH-Individual);  RAMPRASAD N (RAMP-Individual);  JAIN R (JAIN-Individual);  MACLEAN D L (MACL-Individual)   ZENG Y,  TAMHANKAR S S,  RAMPRASAD N,  JAIN R,  MACLEAN D L;  US6911161-B2   CONOCO PHILLIPS CO (CONO)   XU B C,  MASLOV S A,  RAMANI S;  US7074838-B2   BP CHEM LTD (BRPE)   COLMAN D A,  HESKETH T J,  REID I A B,  WOODFIN W T;  US7105107-B2   CONOCOPHILLIPS CO (CONO)   RAMANI S,  JIANG Y,  WRIGHT H A;  US7122170-B2   CONOCO INC (CONO)   RAMANI S,  KELLER A E;  US7247258-B2 -- US5877377-A   JOHNSON MATTHEY PLC (JOHO)   GOLUNSKI S E,  HAYES J W;  US5883138-A   EXXON RES & ENG CO (ESSO)   HERSHKOWITZ F,  DECKMAN H W,  REYNOLDS R P,  GONATAS C P,  FULTON J W,  SCHOENMAN L,  ITO J I,  CLAVENNA L R;  US6221280-B1   ALLIED-SIGNAL INC (ALLC)   ANUMAKONDA A,  YAMANIS J,  FERRALL J;  US6254807-B1   UNIV MINNESOTA (MINU)   SCHMIDT L D,  WITT P M;  US6267912-B1   EXXON RES & ENG CO (ESSO)   HERSHKOWITZ F,  CLAVENNA L R,  DECKMAN H W,  REYNOLDS R P,  GONATAS C,  FULTON J W,  SHOENMAN L,  ITO J;  US6280864-B1   UOP LLC (UNVO)   TOWLER G P,  DOSHI K J,  VANDEN BUSSCHE K M,  SENETAR J J;  US6329434-B1   EXXONMOBIL RES & ENG CO (ESSO)   WEN M Y,  HERSHKOWITZ F,  REYNOLDS R P;  US6761838-B2   ZENG Y (ZENG-Individual);  TAMHANKAR S S (TAMH-Individual);  RAMPRASAD N (RAMP-Individual);  JAIN R (JAIN-Individual);  MACLEAN D L (MACL-Individual)   ZENG Y,  TAMHANKAR S S,  RAMPRASAD N,  JAIN R,  MACLEAN D L;  US6911161-B2   CONOCO PHILLIPS CO (CONO)   XU B C,  MASLOV S A,  RAMANI S;  US7074838-B2   BP CHEM LTD (BRPE)   COLMAN D A,  HESKETH T J,  REID I A B,  WOODFIN W T;  US7105107-B2   CONOCOPHILLIPS CO (CONO)   RAMANI S,  JIANG Y,  WRIGHT H A;  US7122170-B2   CONOCO INC (CONO)   RAMANI S,  KELLER A E