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Patent Assignment Assignor Details
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Assignor Name : HETZNER, JACK E.
Total Assignments: 4
Assignment: 1
Reel/Frame:010478/0279   Pages: 6
Recorded: 12/20/1999
Conveyance: ASSIGNMENT OF ASSIGNOR'S INTEREST EFFECTIVE AUGUST 24, 1998
Assignors
1
Exec Dt:
09/17/1998
2
Exec Dt:
09/28/1998
3
Exec Dt:
08/31/1998
4
Exec Dt:
09/17/1998
5
Exec Dt:
09/08/1998
6
Exec Dt:
09/29/1998
7
Exec Dt:
09/18/1998
8
Exec Dt:
09/17/1998
Assignee
1
2030 DOW CENTER
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09138510
Correspondence name and address
THE DOW CHEMICAL COMPANY
GRAHAM E. TAYLOR
INTELLECTUAL PROPERTY
P.O. BOX 1967
MIDLAND, MI 48641-1967
Assignment: 2
Reel/Frame:016565/0573   Pages: 9
Recorded: 09/21/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/07/2001
2
Exec Dt:
11/05/2001
3
Exec Dt:
11/05/2001
4
Exec Dt:
11/09/2001
5
Exec Dt:
09/09/2001
6
Exec Dt:
11/05/2001
7
Exec Dt:
11/09/2001
Assignee
1
2030 DOW CENTER
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09933535
Correspondence name and address
CRYSTAL ROHDE
THE DOW CHEMICAL COMPANY
1790 BUILDING; WASHINGTON STREET
MIDLAND, MI 48674
Assignment: 3
Reel/Frame:038972/0781   Pages: 3
Recorded: 06/21/2016
Attorney Dkt #:70278-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/21/2011
2
Exec Dt:
03/17/2011
Assignee
1
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13879898
Correspondence name and address
BARB STIEVE
2040 DOW CENTER
MIDLAND, MI 48674
Assignment: 4
Reel/Frame:067154/0590   Pages: 2
Recorded: 04/18/2024
Attorney Dkt #:82488-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/26/2018
2
Exec Dt:
11/20/2018
3
Exec Dt:
11/20/2018
Assignee
1
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17282851
Correspondence name and address
ABBY DAVIS
2211 H.H. DOW WAY
MIDLAND, MI 48674

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