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Patent Assignment Abstract of Title
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Total Assignments: 6
Patent #:
Issue Dt:
Application #:
05816055
Filing Dt:
Inventors:
*** EXPO DATA IS NOT AVAILABLE FOR THIS RECORD ***
Title:
Assignment: 1
Reel/Frame:
004937/0001Recorded: 08/05/1988Pages: 36
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS). EFFECTIVE DATE: MAY 25, 1988 CONNECTICUT
Assignors:
Exec Dt:
05/25/1988
Exec Dt:
05/25/1988
Assignee:
Correspondent:
WILLIAM W. MCDOWELL, JR.
W.R. GRACE & CO.-CONN
7379 ROUTE 32
COLUMBIA, MARYLAND 21044
Assignment: 2
Reel/Frame:
006467/0595Recorded: 03/22/1993Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
12/29/1992
Assignee:
55 HAYDEN AVENUE
LEXINGTON, MASSACHUSETTS 02173
Correspondent:
KEVIN S. LEMACK
NIELDS & LEMACK
747 MAIN STREET - SUITE 200
CONCORD, MA 01742
Assignment: 3
Reel/Frame:
006621/0379Recorded: 03/08/1993Pages: 17
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/29/1992
Assignee:
ONE CHASE MANHATTAN PLAZA
NEW YORK, NEW YORK 10081
Correspondent:
THE CHASE MANHATTAN BANK
MICHAEL MCGOVERN
ONE CHASE MANHATTAN PLAZA
NEW YORK, NY 10081
Assignment: 4
Reel/Frame:
007677/0852Recorded: 10/02/1995Pages: 13
Conveyance:
PATENT RELEASE
Assignor:
Exec Dt:
08/31/1995
Assignee:
55 HAYDEN AVENUE
LEXINGTON, MASSACHUSETTS 02173
Correspondent:
JOANNA HUC
WHITE & CASE
1155 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 5
Reel/Frame:
007662/0410Recorded: 10/02/1995Pages: 12
Conveyance:
ASSIGNMENT FOR SECURITY
Assignor:
Exec Dt:
09/08/1995
Assignee:
270 PARK AVENUE
NEW YORK, NEW YORK 10017
Correspondent:
JOANNA HUE
WHITE & CASE
1155 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036
Assignment: 6
Reel/Frame:
009227/0565Recorded: 05/26/1998Pages: 9
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/30/1998
Assignee:
55 HAYDEN AVENUE
LEXINGTON, MAINE 02173
Correspondent:
THE DOW CHEMICAL COMPANY
STEPHEN S. GRACE
PATENT DEPT.
P.O. BOX 1967
MIDLAND, MI 48641-1967

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