DE102006038207-A1 -- DE3041460-C   VYRMETODER AB (VYRM-Non-standard);  HALLBERG R O (HALL-Individual);  RODOCOCC INNOVATION (RODO-Non-standard);  RODKOKO INNOVATION (RODK-Non-standard)   HALLBERG R O;  US4519912-A   KERR-MCGEE CORP (KERM)   KAUFFMAN J W,  LAUGHLIN W C,  BALDWIN R A;  US4522723-A   KERR-MCGEE CORP (KERM)   KAUFFMAN J W,  LAUGHLIN W C;  US5587079-A   PIROSHCO B M (PIRO-Individual);  ROWLEY M V (ROWL-Individual);  WARKENTIN D D (WARK-Individual)   PIROSHCO B M,  ROWLEY M V,  WARKENTIN D D;  US6325923-B1   ;  WO2005063632-A1   ;  WO2008019993-A1 -- US5587079-A   PIROSHCO B M (PIRO-Individual);  ROWLEY M V (ROWL-Individual);  WARKENTIN D D (WARK-Individual)   PIROSHCO B M,  ROWLEY M V,  WARKENTIN D D;  US6228263-B1   ;  WO2005063632-A1   ;  EP2054348-B1 -- US5587079-A   PIROSHCO B M (PIRO-Individual);  ROWLEY M V (ROWL-Individual);  WARKENTIN D D (WARK-Individual)   PIROSHCO B M,  ROWLEY M V,  WARKENTIN D D;  US6228263-B1   ;  WO2005063632-A1   ;  US7914676-B2 -- DE3041460-C   VYRMETODER AB (VYRM-Non-standard);  HALLBERG R O (HALL-Individual);  RODOCOCC INNOVATION (RODO-Non-standard);  RODKOKO INNOVATION (RODK-Non-standard)   HALLBERG R O;  US4519912-A   KERR-MCGEE CORP (KERM)   KAUFFMAN J W,  LAUGHLIN W C,  BALDWIN R A;  US4522723-A   KERR-MCGEE CORP (KERM)   KAUFFMAN J W,  LAUGHLIN W C;  US5062956-A   ;  US5587079-A   PIROSHCO B M (PIRO-Individual);  ROWLEY M V (ROWL-Individual);  WARKENTIN D D (WARK-Individual)   PIROSHCO B M,  ROWLEY M V,  WARKENTIN D D;  US5968359-A   ;  US6203700-B1   WATER RES COMMISSION (WATE-Non-standard)   ROSE P D,  DUNCAN J R,  VAN HILLE R P,  BOSHOFF G A;  US6228263-B1   ;  US6325923-B1   ;  US7279103-B2   BURCKLE J (BURC-Individual);  GOVIND R (GOVI-Individual);  KAWAHARA F (KAWA-Individual);  SCHARP R (SCHA-Individual);  TABAK H (TABA-Individual)   BURCKLE J,  GOVIND R,  KAWAHARA F,  SCHARP R,  TABAK H;  WO2005063632-A1   ;  CN101506104-B -- CN1210503-A   THIOPAQ SULFUR SYSTEMS BV (THIO-Non-standard)   BUISMA C J N,  DIJKMAN H;  CN1326512-A   PAQUES BIO SYSTEMS BV (PAQU-Non-standard)   BUISMAN C J N,  DIJKMAN H;  US4354937-A   VYRMETODER AB (VYRM-Non-standard);  HALLBERG R O (HALL-Individual);  RODOCOCC INNOVATION (RODO-Non-standard);  RODKOKO INNOVATION (RODK-Non-standard)   HALLBERG R O;  US6228263-B1   ;  WO2005063632-A1   ;  RU2436739-C2 -- RU2079450-C1   PAQUES BV (PAQU-Non-standard)   BUISMAN C J;  RU2178391-C2   THIOPAQ SULFUR SYSTEMS BV (THIO-Non-standard)   BUISMA C J N,  DIJKMAN H;  SU927759-A   ;  US4522723-A   KERR-MCGEE CORP (KERM)   KAUFFMAN J W,  LAUGHLIN W C;  US5587079-A   PIROSHCO B M (PIRO-Individual);  ROWLEY M V (ROWL-Individual);  WARKENTIN D D (WARK-Individual)   PIROSHCO B M,  ROWLEY M V,  WARKENTIN D D;  US6228263-B1   ;  WO2005063632-A1