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Patent Assignment Assignor Details
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Assignor Name : KOELMAN, HEIN J.
Total Assignments: 6
Assignment: 1
Reel/Frame:023394/0882   Pages: 4
Recorded: 10/20/2009
Attorney Dkt #:62012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/25/2002
Assignee
1
BUETZFLETHERSAND
BUETZFLETH, GERMANY 21677
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10216970
Correspondence name and address
PATTIE KIPFMILLER
THE DOW CHEMICAL COMPANY
2040 DOW CENTER
MIDLAND, MI 48674
Assignment: 2
Reel/Frame:023442/0877   Pages: 4
Recorded: 10/29/2009
Attorney Dkt #:62012B
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/25/2002
Assignee
1
BUETZFLETHERSAND
BUETZFLETH, GERMANY 21677 STADE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10776087
Correspondence name and address
PATTIE KIPFMILLER
THE DOW CHEMICAL COMPANY
2040 DOW CENTER
MIDLAND, MI 48674
Assignment: 3
Reel/Frame:014608/0815   Pages: 4
Recorded: 10/20/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/06/2003
2
Exec Dt:
03/06/2003
Assignee
1
BUETZFLETHERSAND
21677 STADE - BUETZFLETH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10171936
Correspondence name and address
THE DOW CHEMICAL COMPANY
CRYSTAL S. ROHDE
INTELLECTUAL PROPERTY
P.O. BOX 1967
MIDLAND, MI 48641-1967
Assignment: 4
Reel/Frame:018225/0602   Pages: 6
Recorded: 09/11/2006
Attorney Dkt #:61134A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/06/2003
2
Exec Dt:
03/06/2003
Assignee
1
BUETZFLETHERSAND
STADE-BUETZFLETH, GERMANY 21677
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10171936
Correspondence name and address
CRYSTAL S. ROHDE
THE DOW CHEMICAL COMPANY
1790 BUILDING; WASHINGTON STREET
MIDLAND, MI 48674
Assignment: 5
Reel/Frame:023421/0492   Pages: 4
Recorded: 10/26/2009
Attorney Dkt #:63072A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/01/2003
Assignee
1
BUETZFLETHERSAND
BUETZFLETH, GERMANY 21677 STADE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10755897
Correspondence name and address
PATTIE KIPFMILLER
THE DOW CHEMICAL COMPANY
2040 DOW CENTER
MIDLAND, MI 48674
Assignment: 6
Reel/Frame:023422/0307   Pages: 4
Recorded: 10/26/2009
Attorney Dkt #:63072C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/01/2003
Assignee
1
HERBERT H. DOWWEG 5
BUTZFLETHERSAND, GERMANY 21677 STADE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11782803
Correspondence name and address
PATTIE KIPFMILLER
THE DOW CHEMICAL COMPANY
2040 DOW CENTER
MIDLAND, MI 48674

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