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Patent Assignment Assignor Details
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Assignor Name : VANSUMEREN, MARK W.
Total Assignments: 14
Assignment: 1
Reel/Frame:020088/0761   Pages: 5
Recorded: 11/09/2007
Attorney Dkt #:63213A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/27/2004
2
Exec Dt:
11/10/2004
3
Exec Dt:
09/20/2004
Assignee
1
WASHINGTON STREET
1790 BUILDING
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11754036
Correspondence name and address
CRYSTAL S. ROHDE
THE DOW CHEMICAL COMPANY
2040 BLDG; DOW CENTER
MIDLAND, MI 48674
Assignment: 2
Reel/Frame:021514/0356   Pages: 5
Recorded: 09/11/2008
Attorney Dkt #:63213C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/27/2004
2
Exec Dt:
11/10/2004
3
Exec Dt:
09/20/2004
Assignee
1
WASHINGTON STREET
1790 BUILDING
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10566612
Correspondence name and address
PATTIE KIPFMILLER
THE DOW CHEMICAL COMPANY
2040 DOW CENTER
MIDLAND, MI 48674
Assignment: 3
Reel/Frame:027956/0604   Pages: 9
Recorded: 03/29/2012
Attorney Dkt #:63462-US-CNT[2]
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/27/2004
2
Exec Dt:
11/10/2004
3
Exec Dt:
09/20/2004
Assignee
1
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13238245
Correspondence name and address
KRISTYN HUFFMAN
2301 N. BRAZOSPORT BLVD.
B-1211
FREEPORT, TX 77541
Assignment: 4
Reel/Frame:027956/0711   Pages: 9
Recorded: 03/29/2012
Attorney Dkt #:63462-US-CNT[2]
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/27/2004
2
Exec Dt:
11/10/2004
3
Exec Dt:
09/20/2004
Assignee
1
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13238245
Correspondence name and address
KRISTYN HUFFMAN
2301 N. BRAZOSPORT BLVD.
B-1211
FREEPORT, TX 77541
Assignment: 5
Reel/Frame:020600/0712   Pages: 5
Recorded: 03/05/2008
Attorney Dkt #:63213B
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/14/2005
2
Exec Dt:
04/14/2005
3
Exec Dt:
03/16/2005
4
Exec Dt:
04/07/2005
Assignee
1
WASHINGTON STREET
1790 BUILDING
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11069843
Correspondence name and address
CRYSTAL S. ROHDE
THE DOW CHEMICAL COMPANY
2040 BLDG; DOW CENTER
MIDLAND, MI 48674
Assignment: 6
Reel/Frame:044014/0408   Pages: 9
Recorded: 11/02/2017
Attorney Dkt #:63213-US-DIV[1]
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/14/2005
2
Exec Dt:
04/14/2005
3
Exec Dt:
03/16/2005
4
Exec Dt:
04/07/2005
Assignee
1
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11754074
Correspondence name and address
KATHY WERTZ
2040 DOW CENTER
MIDLAND, MI 48674
Assignment: 7
Reel/Frame:018709/0061   Pages: 4
Recorded: 12/14/2006
Attorney Dkt #:02468/014001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/28/2006
2
Exec Dt:
11/17/2006
3
Exec Dt:
11/20/2006
Assignee
1
2301 NORTH BRAZOSPORT BOULEVARD, BUILDING B-1211
FREEPORT, TEXAS 77541-3257
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11525551
Correspondence name and address
JEFFREY S. BERGMAN
OSHA - LIANG LLP
1221 MCKINNEY ST., SUITE 2800
HOUSTON, TX 77010
Assignment: 8
Reel/Frame:019915/0906   Pages: 3
Recorded: 09/26/2007
Attorney Dkt #:02468/014001
Conveyance: CORRECTION ASSIGNMENT TO CORRECT THE ASSIGNEE'S NAME PREVIOUSLY RECORDED AT REEL 018709, FRAME 0061
Assignors
1
Exec Dt:
11/28/2006
2
Exec Dt:
11/17/2006
3
Exec Dt:
11/20/2006
Assignee
1
WASHINGTON STREET 1790 BUILDING
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11525551
Correspondence name and address
JEFFREY S. BERGMAN
OSHA - LIANG LLP
1221 MCKINNEY ST.
SUITE 2800
HOUSTON, TX 77010
Assignment: 9
Reel/Frame:020145/0960   Pages: 9
Recorded: 11/21/2007
Attorney Dkt #:02468/018002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/10/2007
2
Exec Dt:
09/11/2007
3
Exec Dt:
09/12/2007
4
Exec Dt:
09/10/2007
Assignee
1
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11824765
Correspondence name and address
JEFFREY S. BERGMAN
1221 MCKINNEY
2800
HOUSTON, TX 77010
Assignment: 10
Reel/Frame:020696/0814   Pages: 19
Recorded: 03/25/2008
Attorney Dkt #:02468/018003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/15/2008
2
Exec Dt:
03/10/2008
3
Exec Dt:
02/12/2008
4
Exec Dt:
02/29/2008
5
Exec Dt:
02/14/2008
6
Exec Dt:
02/12/2008
Assignee
1
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11897022
Correspondence name and address
JEFFREY S. BERGMAN
1221 MCKINNEY
SUITE 2800
HOUSTON, TX 77010
Assignment: 11
Reel/Frame:029381/0624   Pages: 6
Recorded: 11/30/2012
Attorney Dkt #:63213F-US-CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/26/2012
2
Exec Dt:
11/27/2012
3
Exec Dt:
11/27/2012
4
Exec Dt:
11/26/2012
Assignee
1
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12038532
Correspondence name and address
LAUREN BURR
2301 NORTH BRAZOSPORT BOULEVARD
FREEPORT, TX 77541
Assignment: 12
Reel/Frame:031024/0708   Pages: 7
Recorded: 08/16/2013
Attorney Dkt #:63213F-US-CNT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/26/2012
2
Exec Dt:
11/27/2012
3
Exec Dt:
11/27/2012
4
Exec Dt:
11/26/2012
Assignee
1
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13714505
Correspondence name and address
THE JL SALAZAR LAW FIRM
1934 W. GRAY STREET, SUITE 401
HOUSTON, TX 77019
Assignment: 13
Reel/Frame:035005/0032   Pages: 6
Recorded: 02/23/2015
Attorney Dkt #:DC120018US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/13/2015
2
Exec Dt:
10/09/2014
3
Exec Dt:
11/13/2014
4
Exec Dt:
09/19/2014
Assignee
1
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14316875
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 14
Reel/Frame:035003/0737   Pages: 4
Recorded: 02/23/2015
Attorney Dkt #:DC120015US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/13/2015
2
Exec Dt:
10/09/2014
3
Exec Dt:
01/05/2015
Assignee
1
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14316872
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103

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