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Patent Assignment Abstract of Title
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Total Assignments: 7
Patent #:
4789757
Issue Dt:
12/06/1988
Application #:
07074751
Filing Dt:
07/17/1987
Inventor:
CHARLES G. CARTER
Title:
N-FORMYLATION OF AMINO CARBOXYLIC COMPOUNDS WITH FORMAMIDE
Assignment: 1
Reel/Frame:
004864/0661Recorded: 05/02/1988Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
CARTER, CHARLES G.
Exec Dt:
08/13/1987
Assignee:
W.R. GRACE & CO.
1114 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036
Correspondent:
W. R. GRACE & CO.
PATENT DEPARTMENT
7379 ROUTE 32
COLUMBIA, MD 21044
Assignment: 2
Reel/Frame:
004936/0844Recorded: 08/04/1988Pages: 12
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS). EFFECTIVE: MAY 25, 1988
Assignors:
GRACE MERGER CORP.
Exec Dt:
05/25/1988
W. R. GRACE & CO.,
Exec Dt:
05/25/1988
Assignee:
W. R. GRACE & CO.-CONN., A CONN. CORP.
Correspondent:
CT CORPORATION SYSTEM
ONE COMMERICAL PLAZA
HARTFORD, CT. 0610-359
Assignment: 3
Reel/Frame:
006467/0595Recorded: 03/22/1993Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
W.R. GRACE & CO.-CONN.
Exec Dt:
12/29/1992
Assignee:
HAMPSHIRE CHEMICAL CORP.
55 HAYDEN AVENUE
LEXINGTON, MASSACHUSETTS 02173
Correspondent:
KEVIN S. LEMACK
NIELDS & LEMACK
747 MAIN STREET - SUITE 200
CONCORD, MA 01742
Assignment: 4
Reel/Frame:
006621/0379Recorded: 03/08/1993Pages: 17
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
HAMPSHIRE CHEMICAL CORP.
Exec Dt:
12/29/1992
Assignee:
CHASE MANHATTAN BANK (NATIONAL ASSOCIATION), AS COLLATERAL AGENT, THE
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: 5
Reel/Frame:
007677/0852Recorded: 10/02/1995Pages: 13
Conveyance:
PATENT RELEASE
Assignor:
CHASE MANHATTAN BANK, THE
Exec Dt:
08/31/1995
Assignee:
HAMPSHIRE CHEMICAL CORPORATION
55 HAYDEN AVENUE
LEXINGTON, MASSACHUSETTS 02173
Correspondent:
JOANNA HUC
WHITE & CASE
1155 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 6
Reel/Frame:
007662/0410Recorded: 10/02/1995Pages: 12
Conveyance:
ASSIGNMENT FOR SECURITY
Assignor:
HAMPSHIRE CHEMICAL CORPORATION
Exec Dt:
09/08/1995
Assignee:
CHEMICAL BANK
270 PARK AVENUE
NEW YORK, NEW YORK 10017
Correspondent:
JOANNA HUE
WHITE & CASE
1155 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036
Assignment: 7
Reel/Frame:
009227/0565Recorded: 05/26/1998Pages: 9
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
CHASE MANHATTAN BANK, THE
Exec Dt:
03/30/1998
Assignee:
HAMPSHIRE CHEMICAL CORP.
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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