Common use of Date    Reg Clause in Contracts

Date    Reg. No. Reg. Date XX XXXXXXXX & XXXXXXX CORPORATION Denmark Chemtura Corporation Registered VA199207642 28-Oct-1992 US 11-Nov-1994 CYCLOL Denmark Chemtura Corporation Registered VA198908785 24-Nov-1989 VR199200513 31-Jan-1992 DRAPEX Denmark Chemtura Corporation Registered VA200101391 05-Apr-2001 VR200102065 09-May-2001 HIVALLOY Denmark Chemtura Corporation Registered VA199007539 04-Oct-1990 VR199106988 18-Oct-1991 HYBASE Denmark Chemtura Corporation Registered VA195703031 03-Dec-1957 VR195802259 15-Nov-1958 INTERLOY Denmark Chemtura Corporation Registered VA200302077 27-May-2003 VR200301944 04-Jun-2003 ARROMAX Dominican Republic Chemtura Corporation Registered 2005-60845 14-Sep-2005 173361 00-Xxx-0000 XXXXXXX Xxxxxxx Chemtura Corporation Registered 161382 31-Aug-2005 6011-07 06-Jun-2007 CARBOVAX Ecuador Chemtura Corporation Pending 222229 00-Xxx-0000 XXXXXXXX Xxxxxxx Chemtura Corporation Pending 222230 00-Xxx-00 XXXXXXXX Xxxxxxx Chemtura Corporation Registered 163673 26-Oct-2005 375506 00-Xxx-0000 XXXXXXXX Xxxxxxx Chemtura Corporation Registered 163672 26-Oct-2005 375406 00-Xxx-0000 XXXXXXXX Xxxxxxx Chemtura Corporation Registered 163671 26-Oct-2005 375306 00-Xxx-0000 XXXXXXXX Xxxxxxx Chemtura Corporation Registered 163670 26-Oct-2005 375206 00-Xxx-0000 XXXXXXXX Xxxxxxx Chemtura Corporation Registered 163677 26-Oct-2005 374906 00-Xxx-0000 XXXXXXXX Xxxxxxx Chemtura Corporation Registered 163668 26-Oct-2005 375006 00-Xxx-0000 XXXXXXXX Xxxxxxx Chemtura Corporation Registered 163669 26-Oct-2005 375106 06-Sep-2006

Date    Reg. No. Reg. Date XX XXXXXXXX & XXXXXXX CORPORATION Denmark Chemtura Corporation Registered VA199207642 28-Oct-1992 US 11-Nov-1994 CYCLOL Denmark Chemtura Corporation Registered VA198908785 24-Nov-1989 VR199200513 31-Jan-1992 DRAPEX Denmark Chemtura Corporation Registered VA200101391 05-Apr-2001 VR200102065 09-May-2001 HIVALLOY Denmark Chemtura Corporation Registered VA199007539 04-Oct-1990 VR199106988 18-Oct-1991 HYBASE Denmark Chemtura Corporation Registered VA195703031 03-Dec-1957 VR195802259 15-Nov-1958 INTERLOY Denmark Chemtura Corporation Registered VA200302077 27-May-2003 VR200301944 04-Jun-2003 ARROMAX Dominican Republic LOGICO Costa Rica Chemtura Corporation Registered 2005-60845 14743 01-Sep-2005 173361 00Feb-2005 158553 18-Xxx-0000 XXXXXXX Xxxxxxx May-2006 XXXX OBS Costa Rica Chemtura Corporation Registered 161382 312005-Aug-2005 60115092 07-07 Jul-2005 159966 06-Jun-2007 CARBOVAX Ecuador Jul-2006 PANAREX Costa Rica Chemtura Corporation Registered 2005-2509 06-Apr-2005 159294 05-Jun-2006 PANTHER Costa Rica Chemtura Corporation Pending 222229 2005-744 01-Feb-2005 BLENDEX Croatia Chemtura Corporation Registered Z931517 21-Apr-1993 Z931517 01-Jun-1995 CHEMTURA Croatia Chemtura Corporation Registered A0001803 21-Jun-2005 876101 21-Jun-2005 CHEMTURA AND DESIGN Croatia Chemtura Corporation Registered 873323 01-Aug-2005 873323 01-Aug-2005 FLEXZONE Croatia Chemtura Corporation Registered 00Z942276N 09-Nov-1994 Z942276 04-Dec-1995 CHEMTURA Cuba Chemtura Corporation Published A0001803 21-Jun-2005 CHEMTURA AND DESIGN Cuba Chemtura Corporation Registered 873323 01-Aug-2005 873323 01-Aug-2005 BLENDEX Czech Republic Chemtura Corporation Registered 42917 13-Mar-1969 000000 00-Xxx-0000 XXXXXXXX Xxxxxxx Chemtura Corporation Pending 222230 00-Xxx-00 XXXXXXXX Xxxxxxx Xxxxx Xxxxxxxx Chemtura Corporation Registered 163673 2624-Oct-2005 375506 00Jun-2005 278296 23-Xxx-0000 XXXXXXXX Xxxxxxx Jan-2006 ELASTIQ Czech Republic Chemtura Corporation Registered 163672 260426026 04-Oct-2005 375406 00May-2005 285358 27-Xxx-0000 XXXXXXXX Xxxxxxx Nov-2006 OBS Czech Republic Chemtura Corporation Registered 163671 26764638 18-Oct-2005 375306 00Jul-2001 764638 18-Xxx-0000 XXXXXXXX Xxxxxxx Jul-2001 ULTRANOX Czech Republic Chemtura Corporation Registered 163670 68810 26-Oct-2005 375206 00May-1992 175524 29-Xxx-0000 XXXXXXXX Xxxxxxx Mar-1994 BLENDEX Denmark Chemtura Corporation Registered 163677 26VA198605084 05-Oct-2005 374906 00Aug-1986 VR199000234 19-Xxx-0000 XXXXXXXX Xxxxxxx Jan-1990 CK & DESIGN Denmark Chemtura Corporation Registered 163668 26VA199207643 28-Oct-2005 375006 00Oct-1992 VR199407585 11-Xxx-0000 XXXXXXXX Xxxxxxx Chemtura Corporation Registered 163669 26-Oct-2005 375106 06-Sep-2006Nov-1994

Date    Reg. No. Reg. Date XX XXXXXXXX & XXXXXXX CORPORATION Denmark ACTAFOAM Guatemala Chemtura Corporation Registered VA199207642 282008-Oct-1992 US 117899 26-Nov-1994 CYCLOL Denmark Chemtura Corporation Registered VA198908785 24Sep-2008 162775 13-Nov-1989 VR199200513 31-Jan-1992 DRAPEX Denmark Chemtura Corporation Registered VA200101391 05-Apr-2001 VR200102065 09-May-2001 HIVALLOY Denmark Chemtura Corporation Registered VA199007539 04-Oct-1990 VR199106988 18-Oct-1991 HYBASE Denmark Chemtura Corporation Registered VA195703031 03-Dec-1957 VR195802259 15-Nov-1958 INTERLOY Denmark Chemtura Corporation Registered VA200302077 27-May-2003 VR200301944 04-Jun-2003 ARROMAX Dominican Republic Apr-2009 XXXX OBS Guatemala Chemtura Corporation Registered 2005-60845 144904 07-Sep-2005 173361 00Jul-2005 143827 20-Xxx-0000 XXXXXXX Xxxxxxx Jul-2006 BLENDEX Hong Kong Chemtura Corporation Registered 161382 31863 01-Aug-2005 6011-07 06-Jun-2007 CARBOVAX Ecuador Chemtura Corporation Pending 222229 Sep-1965 19660130 00-Xxx-0000 XXXXXXXX Xxxxxxx Chemtura Corporation Pending 222230 00-Xxx-00 XXXXXXXX Xxxxxxx Xxxx Xxxx Chemtura Corporation Registered 163673 300499131 22-Sep-2005 300499131 22-Sep-2005 CHEMTURA in Chinese (Simplified And Traditional) Hong Kong Chemtura Corporation Registered 300572724 26-Oct-2005 375506 Jan-2006 300572724 26-Jan-2006 HIVALLOY Hong Kong Chemtura Corporation Registered 8245/90 10-Oct-1990 199201736 30-Apr-1992 INTERLOY Hong Kong Chemtura Corporation Registered 300026171 29-May-2003 300026171 00-Xxx-0000 XXXXXXXX Xxxxxxx Xxxx Xxxx Chemtura Corporation Registered 163672 26300579376 11-Oct-2005 375406 00Feb-2006 300579376 11-Xxx-0000 XXXXXXXX Xxxxxxx Feb-2006 ULTRANOX Hong Kong Chemtura Corporation Registered 163671 2619852103 21-Oct-2005 375306 00Jun-1985 19861236 21-Xxx-0000 XXXXXXXX Xxxxxxx May-1986 BLENDEX Hungary Chemtura Corporation Registered 163670 26121250 18-Oct-2005 375206 00Apr-1969 121250 30-Xxx-0000 XXXXXXXX Xxxxxxx Oct-1969 CHEMTURA Hungary Chemtura Corporation Registered 163677 26M0502100 21-Oct-2005 374906 00Jun-2005 187621 21-Xxx-0000 XXXXXXXX Xxxxxxx Jun-2005 ELASTIQ Hungary Chemtura Corporation Registered 163668 26M0502131 23-Oct-2005 375006 00Jun-2005 187008 07-Xxx-0000 XXXXXXXX Xxxxxxx Nov-2006 FLEXZONE Hungary Chemtura Corporation Registered 163669 26111684 21-Oct-2005 375106 06Oct-1968 120523 13-Sep-2006Mar-1969 HARDFLEX Hungary Chemtura Corporation Registered M0704101 11-Dec-2007 195265 03-Sep-2008 HIVALLOY Hungary Chemtura Corporation Registered 3934/90 05-Oct-1990 131607 15-Jun-2002 INTERLOY Hungary Chemtura Corporation Registered M0302374 02-Jun-2003 180166 16-Dec-2004 OBS Hungary Chemtura Corporation Registered 764638 17-Jul-2001 764638 17-Jul-2001 50

Date    Reg. No. Reg. Date XX XXXXXXXX & XXXXXXX CORPORATION Denmark CHEMTURA Ecuador Chemtura Corporation Registered VA199207642 28163666 26-Oct-1992 US 11Oct-2005 374806 06-Nov-1994 CYCLOL Denmark Sep-2006 DIMILIN Ecuador Chemtura Corporation Registered VA198908785 24-Nov-1989 VR199200513 31-Jan-1992 DRAPEX Denmark Chemtura Corporation Registered VA200101391 05-Apr-2001 VR200102065 09-May-2001 HIVALLOY Denmark Chemtura Corporation Registered VA199007539 04-Oct-1990 VR199106988 18-Oct-1991 HYBASE Denmark Chemtura Corporation Registered VA195703031 03-Dec-1957 VR195802259 15-Nov-1958 INTERLOY Denmark Chemtura Corporation Registered VA200302077 27-May-2003 VR200301944 04-Jun-2003 ARROMAX Dominican Republic Chemtura Corporation Registered 2005-60845 14-Sep-2005 173361 00-Xxx-0000 XXXXXXX Xxxxxxx Chemtura Corporation Registered 161382 31-Aug-2005 6011-07 06-Jun-2007 CARBOVAX Ecuador Chemtura Corporation Pending 222229 Jul-1979 4031 00-Xxx-0000 XXXXXXXX Xxxxxxx Chemtura Corporation Pending 222230 222227 00-Xxx-00 XXXXXXXX Xxxxxxx Chemtura Corporation Registered 163673 26-Oct-2005 375506 Pending 222228 00-Xxx-0000 Xxx-00 XXXXXXXX Xxxxxxx Xxxxx Chemtura Corporation Registered 163672 26176552 25-Oct-2005 375406 00Jun-2005 176552 25-Xxx-0000 XXXXXXXX Xxxxxxx Jun-2005 CHEMTURA Egypt Chemtura Corporation Registered 163671 26176553 25-Oct-2005 375306 00Jun-2005 176553 25-Xxx-0000 XXXXXXXX Xxxxxxx Jun-2005 CHEMTURA Egypt Chemtura Corporation Registered 163670 26176554 25-Oct-2005 375206 00Jun-2005 176554 25-Xxx-0000 XXXXXXXX Xxxxxxx Jun-2005 CHEMTURA Egypt Chemtura Corporation Registered 163677 26176555 25-Oct-2005 374906 00Jun-2005 176555 25-Xxx-0000 XXXXXXXX Xxxxxxx Jun-2005 CHEMTURA Egypt Chemtura Corporation Registered 163668 26176556 25-Oct-2005 375006 00Jun-2005 176556 25-Xxx-0000 XXXXXXXX Xxxxxxx Jun-2005 CHEMTURA Egypt Chemtura Corporation Registered 163669 26176557 25-Oct-2005 375106 06Jun-2005 176557 25-Sep-2006Jun-2005 CHEMTURA Egypt Chemtura Corporation Registered 176558 25-Jun-2005 176558 25-Jun-2005 CHEMTURA Egypt Chemtura Corporation Registered 176559 25-Jun-2005 176559 25-Jun-2005 ENVIROMITE Egypt Chemtura Corporation Pending 221182 02-Sep-2008 ELASTIQ Estonia Chemtura Corporation Registered m200700375 19-Mar-2007 45482 01-Sep-2008 ULTRANOX Estonia Chemtura Corporation Registered 13-Dec-1993 18068 19-Dec-1995 WESTON Estonia Chemtura Corporation Registered 13-Dec-1993 18067 19-Dec-1995 ENVIROMITE Ethiopia Chemtura Corporation Registered 4190 11-Feb-09 6145 16-Mar-09

Date    Reg. No. Reg. Date XX XXXXXXXX & XXXXXXX CORPORATION Denmark INTERLOY Finland Chemtura Corporation Registered VA199207642 200301342 28-Oct-1992 US 11May-2003 229638 13-Nov-1994 CYCLOL Denmark Feb-2004 XXXX Finland Chemtura Corporation Registered VA198908785 24T200400339 13-Nov-1989 VR199200513 Feb-2004 233966 31-Jan-1992 DRAPEX Denmark Aug-2005 TAYSSATO Finland Chemtura Corporation Pending T200901103 21-Apr-09 ULTRANOX Finland Chemtura Corporation Registered VA200101391 0518-Apr-2001 VR200102065 09Jun-1992 131119 07-May-2001 HIVALLOY Denmark Mar-1994 WESTON Finland Chemtura Corporation Registered VA199007539 0408-Oct-1990 VR199106988 18Feb-1984 93548 20-Oct-1991 HYBASE Denmark Aug-1985 ACTAFOAM France Chemtura Corporation Registered VA195703031 03083598933 17-Dec-1957 VR195802259 15Sep-2008 083598933 20-Nov-1958 INTERLOY Denmark Feb-2009 BLENDEX France Chemtura Corporation Registered VA200302077 27-May-2003 VR200301944 04Nov-1986 1381768 00-Jun-2003 ARROMAX Dominican Republic Xxx-0000 XXXXXXXXX Xxxxxx Chemtura Corporation Registered 2005194388 09-60845 14Mar-1990 1579575 09-Sep-2005 173361 Mar-1990 CASTOMER France Chemtura Corporation Registered 194389 09-Mar-1990 1579576 09-Mar-1990 CAYTUR France Chemtura Corporation Registered 846012 20-Mar-1987 1399603 20-Mar-1987 FLEXZONE France Chemtura Corporation Registered 718578 23-Oct-1984 1287566 23-Oct-1994 HIVALLOY France Chemtura Corporation Registered 243063 12-Oct-1990 1638121 12-Oct-1990 HYBASE France Chemtura Corporation Registered 645315 16-Nov-1982 1223924 00-Xxx-0000 XXXXXXXX Xxxxxx Chemtura Corporation Registered 033245759 16-Sep-2003 033245759 00-Xxx-0000 XXX-XXX Xxxxxx Chemtura Corporation Registered 194387 09-Mar-1990 1579574 00-Xxx-0000 XXXXXXX Xxxxxxx Xxxxxx Chemtura Corporation Registered 161382 31194390 09-Aug-2005 6011-07 06-Jun-2007 CARBOVAX Ecuador Chemtura Corporation Pending 222229 Mar-1990 1579577 00-Xxx-0000 XXXXXXXX Xxxxxxx Chemtura Corporation Pending 222230 00-Xxx-00 XXXXXXXX Xxxxxxx XXXXXXX Xxxxxx Chemtura Corporation Registered 163673 2610-Oct-2005 375506 00Oct-1986 1374210 10-Xxx-0000 XXXXXXXX Xxxxxxx Chemtura Corporation Registered 163672 26-Oct-2005 375406 00-Xxx-0000 XXXXXXXX Xxxxxxx Chemtura Corporation Registered 163671 26-Oct-2005 375306 00-Xxx-0000 XXXXXXXX Xxxxxxx Chemtura Corporation Registered 163670 26-Oct-2005 375206 00-Xxx-0000 XXXXXXXX Xxxxxxx Chemtura Corporation Registered 163677 26-Oct-2005 374906 00-Xxx-0000 XXXXXXXX Xxxxxxx Chemtura Corporation Registered 163668 26-Oct-2005 375006 00-Xxx-0000 XXXXXXXX Xxxxxxx Chemtura Corporation Registered 163669 26-Oct-2005 375106 06-Sep-2006Oct-1986

Date    Reg. No. Reg. Date XX XXXXXXXX & XXXXXXX CORPORATION Denmark OMITE France Chemtura Corporation Registered VA199207642 28817152 03-Oct-1992 US 11Oct-1986 1373353 03-Nov-1994 CYCLOL Denmark Oct-1986 PETROMIX and Design France Chemtura Corporation Registered VA198908785 24190612 23-Nov-1989 VR199200513 31Feb-1990 1577150 00-Jan-1992 DRAPEX Denmark Xxx-0000 XXXXXXXXX Xxxxxx Chemtura Corporation Registered VA200101391 05-Apr-2001 VR200102065 795487 09-May-2001 HIVALLOY Denmark May-1986 1354021 09-May-1986 ULTRANOX France Chemtura Corporation Registered VA199007539 21-Jun-1985 1315992 21-Jun-1985 WESTON France Chemtura Corporation Registered 07-Feb-1984 1259823 00-Xxx-0000 XXXXX Xxxxxx Chemtura Corporation Registered 1197419 05-Mar-1982 1197419 05-Mar-1982 CHEMTURA Georgia Chemtura Corporation Registered A0001803 21-Jun-2005 876101 21-Jun-2005 CHEMTURA (in Cyrillic) Georgia Chemtura Corporation Registered AM2005036024 20-Oct-2005 M17129 28-Nov-2006 CHEMTURA AND DESIGN Georgia Chemtura Corporation Registered 873323 01-Aug-2005 873323 01-Aug-2005 ULTRANOX Georgia Chemtura Corporation Registered T1993001952 27-Jul-1993 8013 08-Jan-1998 WESTON Georgia Chemtura Corporation Registered T0000000000 27-Jul-1993 8012 08-Jan-1998 ACTAFOAM Germany Chemtura Corporation Registered DE302008052238.8/01 07-Aug-2008 020080522 26-Jan-2009 BLENDEX Germany Xxxxxxxx Xxxxxxxxxxx Xxxxxxxxxx X00000 19-Mar-1969 636975 26-Jan-1970 CASTOMER Germany Chemtura Corporation Registered W 30248/1 Wz 27-Nov-1979 1037328 25-Aug-1982 DRAPEX Germany Chemtura Corporation Registered 30659887601 28-Sep-2006 30659887.6 23-Mar-2007 HIVALLOY Germany Chemtura Corporation Registered H64146/1Wz 04-Oct-1990 VR199106988 182014466 22-Oct-1991 May-1992 HYBASE Denmark Germany Chemtura Corporation Registered VA195703031 03C 7559/20bWz 25-Dec-1957 VR195802259 15Nov-1957 727070 25-Nov-1958 INTERLOY Denmark Chemtura Corporation Registered VA200302077 27-May-2003 VR200301944 04-Jun-2003 ARROMAX Dominican Republic Chemtura Corporation Registered 2005-60845 14-Sep-2005 173361 00-Xxx-0000 XXXXXXX Xxxxxxx Chemtura Corporation Registered 161382 31-Aug-2005 6011-07 06-Jun-2007 CARBOVAX Ecuador Chemtura Corporation Pending 222229 00-Xxx-0000 XXXXXXXX Xxxxxxx Chemtura Corporation Pending 222230 00-Xxx-00 XXXXXXXX Xxxxxxx Chemtura Corporation Registered 163673 26-Oct-2005 375506 00-Xxx-0000 XXXXXXXX Xxxxxxx Chemtura Corporation Registered 163672 26-Oct-2005 375406 00-Xxx-0000 XXXXXXXX Xxxxxxx Chemtura Corporation Registered 163671 26-Oct-2005 375306 00-Xxx-0000 XXXXXXXX Xxxxxxx Chemtura Corporation Registered 163670 26-Oct-2005 375206 00-Xxx-0000 XXXXXXXX Xxxxxxx Chemtura Corporation Registered 163677 26-Oct-2005 374906 00-Xxx-0000 XXXXXXXX Xxxxxxx Chemtura Corporation Registered 163668 26-Oct-2005 375006 00-Xxx-0000 XXXXXXXX Xxxxxxx Chemtura Corporation Registered 163669 26-Oct-2005 375106 06-Sep-2006Nov-1987

Date    Reg. No. Reg. Date XX XXXXXXXX & XXXXXXX CORPORATION Denmark CHEMTURA Lesotho Chemtura Corporation Registered VA199207642 28A0001803 21-Oct-1992 US 11Jun-2005 876101 21-Nov-1994 CYCLOL Denmark Jun-2005 CHEMTURA AND DESIGN Lesotho Chemtura Corporation Registered VA198908785 24873323 01-Nov-1989 VR199200513 31Aug-2005 873323 01-Jan-1992 DRAPEX Denmark Aug-2005 CHEMTURA Liechtenstein Chemtura Corporation Registered VA200101391 0501-Apr-2001 VR200102065 09Aug-2005 13650 01-May-2001 HIVALLOY Denmark Aug-2005 CHEMTURA Liechtenstein Chemtura Corporation Registered VA199007539 04A0001803 21-Oct-1990 VR199106988 18Jun-2005 876101 21-Oct-1991 HYBASE Denmark Jun-2005 CHEMTURA AND DESIGN Liechtenstein Chemtura Corporation Registered VA195703031 03873323 01-Dec-1957 VR195802259 15Aug-2005 873323 01-Nov-1958 INTERLOY Denmark Aug-2005 ELASTIQ Lithuania Chemtura Corporation Registered VA200302077 2720060935 12-May-2003 VR200301944 04May-2006 55408 12-Jun-2003 ARROMAX Dominican Republic May-2006 ULTRANOX Lithuania Chemtura Corporation Registered 2005ZP12547 30-60845 14Sep-1993 23707 09-Sep-2005 173361 00-Xxx-0000 XXXXXXX Xxxxxxx May-1997 WESTON Lithuania Chemtura Corporation Registered 161382 3112548 30-Sep-1993 23708 18-Oct-1996 CHEMTURA Macedonia Chemtura Corporation Registered A0001803 21-Jun-2005 876101 21-Jun-2005 CHEMTURA AND DESIGN Macedonia Chemtura Corporation Registered 873323 01-Aug-2005 6011873323 01-07 06Aug-2005 BADGER Malawi Chemtura Corporation Registered 562/2004 11-Jun-2007 CARBOVAX Ecuador Nov-2004 562/2004 11-Nov-2004 INGWE Malawi Chemtura Corporation Registered 608/2004 25-Nov-2004 6082004 25-Nov-2004 ANDEROL Malaysia Chemtura Corporation Pending 222229 0008016150 13-Xxx-0000 XXXXXXXX Xxxxxxx Chemtura Corporation Pending 222230 00Aug-2008 BI-Xxx-00 XXXXXXXX Xxxxxxx LARV Malaysia Chemtura Corporation Registered 163673 262006/09196 30-Oct-2005 375506 00May-2006 2006/09196 15-Xxx-0000 XXXXXXXX Xxxxxxx Oct-2008 BLENDEX Malaysia Chemtura Corporation Registered 163672 2612-Oct-2005 375406 00Sep-1968 MB50688 12-Xxx-0000 XXXXXXXX Xxxxxxx Sep-1968 DRAPEX Malaysia Chemtura Corporation Registered 163671 26M/85868 27-Oct-2005 375306 00Mar-1980 M/85868 16-Xxx-0000 XXXXXXXX Xxxxxxx Jul-1987 PANTERA Malaysia Chemtura Corporation Registered 163670 26-Oct-2005 375206 00-Xxx-0000 XXXXXXXX Xxxxxxx Chemtura Corporation Registered 163677 26-Oct-2005 374906 00-Xxx-0000 XXXXXXXX Xxxxxxx Chemtura Corporation Registered 163668 26-Oct-2005 375006 00-Xxx-0000 XXXXXXXX Xxxxxxx Chemtura Corporation Registered 163669 26-Oct-2005 375106 MA/2626/88 06-Sep-2006Jun-1988 88002626 19-Jul-1994

Date    Reg. No. Reg. Date XX XXXXXXXX & XXXXXXX CORPORATION Denmark INTERLOY Germany Chemtura Corporation Registered VA199207642 28-Oct-1992 US 11-Nov-1994 CYCLOL Denmark Chemtura Corporation Registered VA198908785 24-Nov-1989 VR199200513 31-Jan-1992 DRAPEX Denmark Chemtura Corporation Registered VA200101391 05-Apr-2001 VR200102065 09-May-2001 HIVALLOY Denmark Chemtura Corporation Registered VA199007539 04-Oct-1990 VR199106988 18-Oct-1991 HYBASE Denmark Chemtura Corporation Registered VA195703031 03-Dec-1957 VR195802259 15-Nov-1958 INTERLOY Denmark Chemtura Corporation Registered VA200302077 303273232 27-May-2003 VR200301944 04-Jun-2003 ARROMAX Dominican Republic Chemtura Corporation Registered 2005-60845 14-Sep-2005 173361 30327323 00-Xxx-0000 XXXXXXX Xxxxxxx Chemtura Corporation Registered 161382 U2795/6 WZ 03-Jan-1967 838556 31-Aug-2005 6011Oct-1967 PANAREX Germany Chemtura Corporation Registered DE 302008038466.2/05 13-07 Jun-2008 302008038466 03-Dec-2008 POLYGARD Germany Chemtura Corporation Registered 26-Jan-1957 710677 26-Jan-1957 ULTRANOX Germany Chemtura Corporation Registered 14-Jun-1985 1081440 06-Jun-2007 CARBOVAX Ecuador Sep-1985 ULTRANOX Germany Chemtura Corporation Pending 222229 Registered 12-Sep-1990 650480 06-Apr-1992 ACRAMITE Greece Chemtura Corporation Registered 146017 06-Feb-2001 146017 17-Jul-2002 ALAR Greece Chemtura Corporation Registered 36797 17-Jan-1967 36797 17-Jan-1968 BLENDEX Greece Chemtura Corporation Registered 42057 16-Jun-1969 42057 17-Aug-1970 B-NINE Greece Chemtura Corporation Registered 152221 07-Feb-2007 152221 18-Jun-2008 CASORON Greece Chemtura Corporation Registered 25719 11-Jun-1960 00000 00-Xxx-0000 XXXXXXXX Xxxxxxx Chemtura Corporation Pending 222230 00-Xxx-00 XXXXXXXX Xxxxxxx Xxxxxx Chemtura Corporation Registered 163673 26152848 09-Oct-2005 375506 00Nov-2007 152848 19-Xxx-0000 XXXXXXXX Xxxxxxx May-2009 COMITE Greece Chemtura Corporation Registered 163672 26113681 09-Oct-2005 375406 00Apr-1993 113681 17-Xxx-0000 XXXXXXXX Xxxxxxx Oct-1995 COMITE (IN GREEK) Greece Chemtura Corporation Registered 163671 26114613 11-Oct-2005 375306 00Jun-1993 114613 17-Xxx-0000 XXXXXXXX Xxxxxxx May-1996 DEVICE (BULLSEYE) Greece Chemtura Corporation Registered 163670 2661935 08-Oct-2005 375206 00Sep-1978 61935 17-Xxx-0000 XXXXXXXX Xxxxxxx Feb-1980 DIMILIN Greece Chemtura Corporation Registered 163677 2660560 09-Oct-2005 374906 00Feb-1978 60560 17-Xxx-0000 XXXXXXXX Xxxxxxx Aug-1979 DU-DIM Greece Chemtura Corporation Registered 163668 2687887 02-Oct-2005 375006 00Feb-1988 87887 17-Xxx-0000 XXXXXXXX Xxxxxxx Chemtura Corporation Registered 163669 26-Oct-2005 375106 06-Sep-2006Apr-1990