;  WO2008144304-A1 -- AT1376-U1   ;  DE4320453-A1   HENKEL KGAA (HENK)   HORNFECK K,  SCHULTE H,  KAPS D;  DE102005034413-A1   BASF AG (BADI)   FRIEDRICH T,  HAERING D,  ESSER A;  US4698133-A   BETZ LAB INC (BETZ)   MORELAND R D;  US5074961-A   BETZ LAB INC (BETZ)   DREISBACH D D,  GOMES G S;  US20020059998-A1   ;  US7862688-B2 -- AT1376-U1   ;  DE4320453-A1   HENKEL KGAA (HENK)   HORNFECK K,  SCHULTE H,  KAPS D;  DE102005034413-A1   BASF AG (BADI)   FRIEDRICH T,  HAERING D,  ESSER A;  US4698133-A   BETZ LAB INC (BETZ)   MORELAND R D;  US5074961-A   BETZ LAB INC (BETZ)   DREISBACH D D,  GOMES G S;  US5256252-A   NALCO CHEM CO (NALC)   SARKAR J M,  FINCK M R;  US5316691-A   ;  US5338403-A   NOVO-NORDISK AS (NOVO)   PEDERSEN L S;  US5356800-A   BUCKMAN LAB INT INC (BUCL)   JAQUESS P A;  US5429766-A   ;  US5489395-A   HENKEL KGAA (HENK)   BEHLER A,  GIESEN B,  RATHS H,  WULFF H;  US5507952-A   BUCKMAN LAB INT INC (BUCL)   JAQUESS P,  DEL CORRAL F;  US5575993-A   BUCKMAN LAB INT INC (BUCL)   WARD J A,  DEL CORRAL F;  US5580850-A   HENKEL KGAA (HENK);  PULCRA SA (PULC-Non-standard)   BIGORRA LLOSAS J,  PRAT QUERALT E,  PONSATI OBIOLS O;  US5599476-A   HENKEL KGAA (HENK)   BEHLER A,  GIESEN B,  RATHS H,  WULFF H;  US5627144-A   HENKEL KGAA (HENK)   URFER A D,  PONSATI OBIOLS O,  BONASTRE N;  US5658875-A   HENKEL KGAA (HENK)   GIESEN B,  PITTERMANN W,  SCHMID K,  STERZEL W;  US5663137-A   HENKEL KGAA (HENK)   GIESEN B,  PITTERMANN W,  SCHMID K,  STERZEL W;  US5681862-A   BUCKMAN LAB INT INC (BUCL)   HOLLIS C G,  JAQUESS P A;  US5773595-A   HENKEL KGAA (HENK)   WEUTHEN M,  KAHRE J,  HENSEN H,  TESMANN H;  US5780283-A   BUCKMAN LAB INT INC (BUCL)   LEE J C;  US5789372-A   HENKEL KGAA (HENK)   FABRY B;  US5798331-A   IMPERIAL CHEM IND PLC (ICIL)   ANDERSON S J,  CARPENTER N M;  US5855217-A   ;  US5952279-A   ;  US5961735-A   ;  US5981450-A   HENKEL KGAA (HENK)   FABRY B,  BEHLER A;  US6013616-A   HENKEL KGAA (HENK)   FABRY B,  BEHLER A;  US6083538-A   GIST-BROCADES BV (KONN)   PLIJTER J J,  MEESTERS G M H;  US20030051836-A1   ;  US20040194903-A1   ;  US20040226672-A1   ;  US20040231816-A1   ;  US20060110494-A1   ;  US20080087393-A1   ;  US6358522-B1   HOFFMANN LA ROCHE & CO AG F (HOFF)   HUG M,  MAERKI H,  MEIER M;  US6605452-B1   ENZYMOTEC LTD (ENZY-Non-standard)   BASHEER S;  US6607749-B1   SMITHKLINE BEECHAM CORP (SMIK)   DAGGY B P,  MANDEL K G;  US6767441-B1   NOVA BIOMEDICAL CORP (NOVA-Non-standard)   CAI X,  WINARTA H,  YOUNG C C;  US6471826-B2   BUCKMAN LAB INT INC (BUCL)   GLOVER D E,  JAQUESS P A,  FITZHENRY J W;  US7306702-B2   ;  US7578904-B2   PEASE J K (PEAS-Individual);  MCKENDREE G G (MCKE-Individual);  SINGLETON F L (SING-Individual);  THOMAS G S (THOM-Individual)   PEASE J K,  MCKENDREE G G,  SINGLETON F L,  THOMAS G S;  CN101680172-B -- AT1376-U1   ;  CN1423717-A   BUCKMAN LAB INT INC (BUCL)   HILL W B,  BARCLAY R L,  O'MALLEY J A,  CONROD R W,  DESJARDINS J,  PLOURDE R M;  CN1436262-A   BUCKMAN LAB INT INC (BUCL)   GLOVER D E,  JAQUESS P A,  FITZHENRY J W;  CN1795306-A   VAN DE STEEG R (VSTE-Individual);  KOERHUIS R (KOER-Individual);  SINGLETON F L (SING-Individual)   VAN DE STEEG R,  KOERHUIS R,  SINGLETON F L;  US4698133-B   BETZ LAB INC (BETZ)   MORELAND R D;  US6471826-B2   BUCKMAN LAB INT INC (BUCL)   GLOVER D E,  JAQUESS P A,  FITZHENRY J W;  JP5492766-B2 -- JP2004501293-A   BUCKMAN LAB INT INC (BUCL)   GLOVER D E,  JAQUESS P A,  FITZHENRY J W;  JP2005506472-A   ;  JP2006291379-A   ;  US5074961-A   BETZ LAB INC (BETZ)   DREISBACH D D,  GOMES G S;  EP2147149-B1 -- US4698133-A   BETZ LAB INC (BETZ)   MORELAND R D;  US5074961-A   BETZ LAB INC (BETZ)   DREISBACH D D,  GOMES G S;  US5256252-A   NALCO CHEM CO (NALC)   SARKAR J M,  FINCK M R;  US5356800-A   BUCKMAN LAB INT INC (BUCL)   JAQUESS P A;  US5507952-A   BUCKMAN LAB INT INC (BUCL)   JAQUESS P,  DEL CORRAL F;  US5575993-A   BUCKMAN LAB INT INC (BUCL)   WARD J A,  DEL CORRAL F;  US5681862-A   BUCKMAN LAB INT INC (BUCL)   HOLLIS C G,  JAQUESS P A;  US5780283-A   BUCKMAN LAB INT INC (BUCL)   LEE J C;  US20030051836-A1   ;  US20040226672-A1   ;  US20040231816-A1   ;  US6471826-B2   BUCKMAN LAB INT INC (BUCL)   GLOVER D E,  JAQUESS P A,  FITZHENRY J W