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Trademark Assignment Abstract of Title

Total Assignments: 6
Serial #:
Filing Dt:
06/11/1984
Reg #:
Reg. Dt:
12/17/1985
Registrant:
W.R. GRACE & CO.
Mark:
BIOPOL
Assignment: 1
Reel/Frame:
0611/0900   Recorded: 08/01/1988Pages: 7
Conveyance:
MERGER
Assignors:
Exec Dt:
05/25/1988
Entity Type:
CORPORATION
Citizenship:
CONNECTICUT
Exec Dt:
05/25/1988
Entity Type:
CORPORATION
Citizenship:
CONNECTICUT
Assignee:
7500 GRACE DRIVE
COLUMBIA, MARYLAND 21044
Entity Type:
CORPORATION
Citizenship:
CONNECTICUT
Correspondent:
W.R. GRACE & CO. -CONN
7500 GRACE DRIVE
COLUMBIA, MD 21044
Assignment: 2
Reel/Frame:
1074/0381   Recorded: 12/03/1993Pages: 2
Conveyance:
ASSIGNS THE ENTIRE INTEREST AND THE GOODWILL
Assignor:
Exec Dt:
04/08/1992
Entity Type:
CORPORATION
Citizenship:
CONNECTICUT
Assignee:
9 MILLBANK LONDON, ENGLAND SW1P 3SF
Entity Type:
ENGLISH CORPORATION
Citizenship:
NONE
Correspondent:
GRAHAM, CAMPAIGN & MCCARTHY, P.C.
C/O JOHN M. KEENE
36 WEST 44TH STREET
NEW YORK, NY 10036
Assignment: 3
Reel/Frame:
1700/0438   Recorded: 03/02/1998Pages: 4
Conveyance:
CHANGE OF NAME
Assignor:
Exec Dt:
02/11/1998
Entity Type:
CORPORATION
Citizenship:
NONE
Assignee:
800 NORTH LINDBERGH BOULEVARD
ST. LOUIS, MISSOURI
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Correspondent:
LADAS & PARRY
JOHN E. MCKIE
224 S. MICHIGAN AVENUE
CHICAGO, IL 60604
Assignment: 4
Reel/Frame:
1741/0490   Recorded: 06/01/1998Pages: 8
Conveyance:
ASSIGNS THE ENTIRE INTEREST
Assignor:
Exec Dt:
02/11/1998
Entity Type:
CORPORATION
Citizenship:
NONE
Assignee:
800 NORTH LINDBERGH BOULEVARD
ST, LOUIS, MISSOURI
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Correspondent:
LADAS & PARRY
MR. JOHN E. MCKIE
224 S. MICHIGAN AVENUE
CHICAGO, ILLINOIS 60604
Assignment: 5
Reel/Frame:
2310/0829   Recorded: 06/04/2001Pages: 13
Conveyance:
SECURITY INTEREST
Assignor:
Exec Dt:
05/11/2001
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Assignee:
DANA L. WESLEY, DIR OF M&A
800 NORTH LINDBERGH
ST. LOUIS, MISSOURI 63167
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Correspondent:
BRYAN CAVE LLP
J. POWELL CARMAN
211 NORTH BROADWAY
SUITE 3600
ST. LOUIS, MO 63102
Assignment: 6
Reel/Frame:
2782/0163   Recorded: 01/21/2004Pages: 7
Conveyance:
ASSIGNS THE ENTIRE INTEREST
Assignor:
Exec Dt:
05/14/2001
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Assignee:
303 THIRD STREET
CAMBRIDGE, MASSACHUSETTS 02110-2704
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Correspondent:
HEATHER BALMAT
125 HIGH STREET
TESTA, HURWITZ & THIBEAULT, LLP
BOSTON, MA 02110-2704

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