Owner
ELF ATOCHEM S.A.
Nov 17, 1998
Owner
ELF ATOCHEM S.A.
Jan 10, 1995
Owner
ELF ATOCHEM S.A.
Aug 31, 1993
Owner
ELF ATOCHEM, S.A.
Mar 9, 1993
Owner
ELF ATOCHEM S.A.
Feb 21, 1995
Owner
ELF ATOCHEM S.A.
Aug 16, 1988
Owner
ELF ATOCHEM, S.A.
Apr 19, 1988