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Patent Assignment Abstract of Title
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Total Assignments: 6
Patent #:
Issue Dt:
03/04/2003
Application #:
09762853
Filing Dt:
02/14/2001
Inventors:
Juergen Eiffler, Christoph Frochlich, Kerstin Stranimaier
Title:
PROCESS FOR PREPARING HYDROPHOBICALLY MODIFIED LOW FOAMING COPOLYMERS, HYDROPHOBICALLY MODIFIED LOW FOAMING COPOLYMERS AND THEIR USE AS CEMENT ADDITIVES
Assignment: 1
Reel/Frame:
013655/0076Recorded: 01/13/2003Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/27/1999
Exec Dt:
10/27/1999
Assignee:
BACHTOBELSTRASSE 3
CH 8810 HORGEN, SWITZERLAND
Correspondent:
THE DOW CHEMICAL COMPANY
GRAHAM E. TAYLOR
P.O. BOX 1967
INTELLECTUAL PROPERTY
MIDLAND, MI 48641-1967
Assignment: 2
Reel/Frame:
013655/0104Recorded: 01/13/2003Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/01/1999
Assignee:
BUETZFLETHERSAND
STADE-BUETZFLETH, GERMANY 21677
Correspondent:
THE DOW CHEMICAL COMPANY
GRAHAM E. TAYLOR
P.O. BOX 1967
INTELLECTUAL PROPERTY
MIDLAND, MI 48641-1967
Assignment: 3
Reel/Frame:
013662/0601Recorded: 01/13/2003Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/09/1999
Assignee:
BUETZFLETHERSAND
21677 STADE-BUETZFLETH, GERMANY
Correspondent:
THE DOW CHEMICAL COMPANY
GRAHAM E. TAYLOR
P.O. BOX 1967
MIDLAND, MI 48641-1967
Assignment: 4
Reel/Frame:
013655/0069Recorded: 01/13/2003Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/13/1999
Assignee:
2030 DOW CENTER
MIDLAND, MICHIGAN 48640
Correspondent:
THE DOW CHEMICAL COMPANY
GRAHAM E. TAYLOR
INTELLECTUAL PROPERTY
P.O. BOX 1967
MIDLAND, MICHIGAN 48641-1967
Assignment: 5
Reel/Frame:
013655/0099Recorded: 01/13/2003Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/13/1999
Assignee:
2030 DOW CENTER
MIDLAND, MICHIGAN 48640
Correspondent:
THE DOW CHEMICAL COMPANY
GRAHAM E. TAYLOR
P.O. BOX 1967
PATENT DEPARTMENT
MIDLAND, MICHIGAN 48641-1967
Assignment: 6
Reel/Frame:
013655/0110Recorded: 01/13/2003Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/13/1999
Assignee:
2030 DOW CENTER
MIDLAND, MICHIGAN 48640
Correspondent:
THE DOW CHEMICAL COMPANY
GRAHAM E. TAYLOR
PATENT DEPARTMENT
P.O. BOX 1967
MIDLAND, MICHIGAN 48641-1967

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