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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
01/15/1991
Application #:
07417356
Filing Dt:
10/05/1989
Inventor:
JOHN W. REISCH
Title:
POLYURETHANE SEALANTS MADE USING HIGH MOLECULAR WEIGHT POLYOLS PREPARED WITH DOUBLE METAL CYANIDE CATALYSTS
Assignment: 1
Reel/Frame:
005157/0453Recorded: 10/05/1989Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
10/05/1989
Assignee:
Correspondent:
DALE L. CARLSON
OLIN CORPORATION
350 KNOTTER DR.
P. O. BOX 586
CHESHIRE, CT 06410-0586
Assignment: 2
Reel/Frame:
005891/0254Recorded: 10/15/1991Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
10/04/1991
Exec Dt:
10/04/1991
Assignee:
350 KNOTTER DRIVE
A CORP. OF VIRGINIA
CHESHIRE, CONNECTICUT 06410-0586
Correspondent:
OLIN CORPORATION
350 KNOTTER DRIVE
P.O. BOX 586
CHESHIRE, CT 06410-0586
Assignment: 3
Reel/Frame:
009790/0242Recorded: 03/15/1999Pages: 23
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/11/1999
Assignee:
P.O. BOX 5204
501 MERRITT 7
NORWALK, CONNECTICUT 06856
Correspondent:
WIGGIN & DANA
GREGORY S. ROSENBLATT
ONE CENTURY TOWER
NEW HAVEN, CT 06508-1832
Assignment: 4
Reel/Frame:
011170/0882Recorded: 10/06/2000Pages: 3
Conveyance:
ASSIGNMENT OF CLAIMS 1,2,4-9 ONLY
Assignor:
Exec Dt:
09/18/2000
Assignee:
2030 DOW CENTER, ABBOTT ROAD
MIDLAND, MICHIGAN 48640
Correspondent:
GARY C. COHN PLLC
GARY C. COHN
4010 LAKE WASHINGTON BLVD.
SUITE 105
KIRKLAND, WA 98033
Domestic rep:
GRAHAM E. TAYLOR
LEGAL DEPT.-IP SECTION
P.O. BOX 1967
1790 BUILDING, WASHINGTON STREET
MIDLAND, MI 48641-1967

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