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Patent Assignment Assignor Details
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Assignor Name : TAU, LI-MIN
Total Assignments: 17
Assignment: 1
Reel/Frame:012193/0739   Pages: 6
Recorded: 09/17/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDERSON, KENNETH W.
Exec Dt:
10/15/1997
2
CHUM, PAK-WING S.
Exec Dt:
10/15/1997
3
EVERSDYK, DAVID A.
Exec Dt:
10/16/1997
4
HAZLITT, LONNIE G.
Exec Dt:
10/20/1997
5
JAIN, PRADEEP
Exec Dt:
10/20/1997
6
SEHANOBISH, KALYAN
Exec Dt:
10/14/1997
7
TAU, LI-MIN
Exec Dt:
10/15/1997
Assignee
1
DOW CHEMICAL COMPANY, THE
2030 DOW CENTER
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6319989
NONE
09463207
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:013345/0216   Pages: 7
Recorded: 10/01/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KARANDE, SEEMA V.
Exec Dt:
07/16/1998
2
HAZLITT, LONNIE G.
Exec Dt:
07/30/1998
3
JAIN, PRADEEP
Exec Dt:
07/17/1998
4
TAU, LI-MIN
Exec Dt:
07/22/1998
5
LAI, SHIH-YAW
Exec Dt:
07/31/1998
6
KOCH, KAELYN
Exec Dt:
07/22/1998
Assignee
1
DOW CHEMICAL COMPANY, THE
2030 DOW CENTER
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6486284
NONE
09485801
Correspondence name and address
THE DOW CHEMICAL COMPANY
GRAHAM E. TAYLOR
P.O. BOX 1967
MIDLAND, MI 48641-1967
Assignment: 3
Reel/Frame:014055/0351   Pages: 9
Recorded: 12/16/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOENIG, WENDY D.
Exec Dt:
10/06/1998
2
KARJALA, TERESA
Exec Dt:
09/18/1998
3
TAU, LI-MIN
Exec Dt:
09/18/1998
4
CUMMINS, CLARK H.
Exec Dt:
09/30/1998
5
MULLINS, MARK J.
Exec Dt:
09/22/1998
6
SILVIS, H. CRAIG
Exec Dt:
09/30/1998
7
HO, THOI H.
Exec Dt:
09/24/1998
Assignee
1
DOW CHEMICAL COMPANY, THE
2030 DOW CENTER
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6521306
NONE
09129163
Correspondence name and address
WHYTE HIRSCHBOECK DUBEK S.C.
ALAN E. WAGNER
111 EAST WISCONSIN AVENUE, SUITE 2100
MILWAUKEE, WI 53202
Assignment: 4
Reel/Frame:012947/0104   Pages: 4
Recorded: 06/03/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAU, LI-MIN
Exec Dt:
02/08/1999
2
SWINDOLL, ROBERT D.
Exec Dt:
02/09/1999
3
KAO, CHE-I
Exec Dt:
02/04/1999
4
JAIN, PRADEEP
Exec Dt:
02/09/1999
Assignee
1
DOW CHEMICAL COMPANY, THE
2030 DOW CENTER
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6420516
NONE
09555915
Correspondence name and address
WHYTE HIRSCHBOECK DUDEK S.C.
ALAN E. WAGNER
111 EAST WISCONSIN AVENUE
SUITE 2100
MILWAUKEE, WI 53202
Assignment: 5
Reel/Frame:013820/0322   Pages: 8
Recorded: 03/10/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAU, LI-MIN
Exec Dt:
03/28/2001
2
MADENJIAN, LISA S.
Exec Dt:
04/02/2001
3
HOENIG, WENDY D.
Exec Dt:
04/02/2001
4
CHUM, PAK-WING S.
Exec Dt:
03/29/2001
5
KAARTO, JOHN
Exec Dt:
04/27/2001
Assignee
1
DOW CHEMICAL COMPANY, THE
2030 DOW CENTER
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6593005
US20010046606
09769129
Correspondence name and address
THE DOW CHEMICAL COMPANY
GRAHAM E. TAYLOR
INTELLECTUAL PROPERTY
P.O. BOX 1967
MIDLAND, MICHIGAN 48641-1967
Assignment: 6
Reel/Frame:015455/0811   Pages: 6
Recorded: 12/15/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAU, LI-MIN
Exec Dt:
12/12/2002
2
VAN VOLKENBURGH, WILLIAM R.
Exec Dt:
12/16/2002
3
HOENIG, WENDY D.
Exec Dt:
01/02/2003
4
CHUM, PAK-WING S.
Exec Dt:
12/16/2002
Assignee
1
THE DOW CHEMICAL COMPANY
2030 DOW CENTER
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6939919
US20030216518
10296601
Correspondence name and address
CRYSTAL S. ROHDE
THE DOW CHEMICAL COMPANY
1790 BUILDING; WASHINGTON STREET
MIDLAND, MI 48674
Assignment: 7
Reel/Frame:015876/0283   Pages: 5
Recorded: 04/08/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAU, LI-MIN
Exec Dt:
07/28/2003
2
CHEUNG, YUNWA WILSON
Exec Dt:
07/28/2003
3
DIEHL, CHARLES F.
Exec Dt:
08/05/2003
4
HAZLITT, LONNIE G.
Exec Dt:
07/29/2003
Assignee
1
DOW GLOBAL TECHNOLOGIES INC.
WASHINGTON STREET
1790 BUILDING
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7579407
US20040242784
10428353
Correspondence name and address
CRYSTAL ROHDE
THE DOW CHEMICAL COMPANY
1790 BUILDING; WASHINGTON STREET
MIDLAND, MI 48674
Assignment: 8
Reel/Frame:015876/0292   Pages: 5
Recorded: 04/08/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAU, LI-MIN
Exec Dt:
07/28/2003
2
CHEUNG, YUNWA WILSON
Exec Dt:
07/25/2003
3
DIEHL, CHARLES F.
Exec Dt:
08/05/2003
4
HAZLITT, LONNIE G.
Exec Dt:
07/29/2003
Assignee
1
DOW GLOBAL TECHNOLOGIES INC.
WASHINGTON STREET
1790 BUILDING
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7459500
US20040087751
10429651
Correspondence name and address
CRYSTAL ROHDE
THE DOW CHEMICAL COMPANY
1790 BUILDING; WASHINGTON STREET
MIDLAND, MI 48674
Assignment: 9
Reel/Frame:026414/0889   Pages: 3
Recorded: 06/09/2011
Attorney Dkt #:64275A-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TAU, LI-MIN
Exec Dt:
08/07/2006
Assignee
1
DOW GLOBAL TECHNOLOGIES INC.
WASHINGTON STREET, 1790 BUILDING
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7981967
US20080207836
11911979
Correspondence name and address
JERE L. POLMATIER
WHYTE HIRSCHBOECK DUDEK S.C.
555 EAST WELLS STREET, SUITE 1900
MILWAUKEE, WI 53202
Assignment: 10
Reel/Frame:023824/0486   Pages: 6
Recorded: 01/21/2010
Attorney Dkt #:68692
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUETTEL, BETH A.
Exec Dt:
11/18/2009
2
DAVIDOCK, DREW A.
Exec Dt:
11/03/2009
3
TAU, LI-MIN
Exec Dt:
11/03/2009
4
CUTHBERT, THOMAS R.
Exec Dt:
11/03/2009
Assignee
1
DOW GLOBAL TECHNOLOGIES INC.
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110031645
12537466
Correspondence name and address
PATTIE KIPFMILLER
THE DOW CHEMICAL COMPANY
2040 DOW CENTER
MIDLAND, MI 48674
Assignment: 11
Reel/Frame:026091/0974   Pages: 9
Recorded: 04/07/2011
Attorney Dkt #:69072
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAU, LI-MIN
Exec Dt:
09/30/2010
2
CROSBY, CHARLES R., III
Exec Dt:
09/29/2010
3
CROWN, ALECHIA
Exec Dt:
10/12/2010
4
KAARTO, JOHN
Exec Dt:
10/12/2010
Assignee
1
DOW GLOBAL TECHNOLOGIES LLC
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120045956
12859500
Correspondence name and address
ANGELA PAUL
2301 NORTH BRAZOSPORT BLVD
FREEPORT, TX 77541
Assignment: 12
Reel/Frame:026108/0229   Pages: 9
Recorded: 04/08/2011
Attorney Dkt #:69021
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAARTO, JOHN
Exec Dt:
10/12/2010
2
TAU, LI-MIN
Exec Dt:
09/30/2010
3
CROWN, ALECHIA
Exec Dt:
10/12/2010
Assignee
1
DOW GLOBAL TECHNOLOGIES LLC
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9683096
US20120046400
12859499
Correspondence name and address
ANGELA PAUL
2301 NORTH BRAZOSPORT BLVD
FREEPORT, TX 77541
Assignment: 13
Reel/Frame:028236/0553   Pages: 5
Recorded: 05/18/2012
Attorney Dkt #:F5221-00369
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARTIN, PETER S.
Exec Dt:
07/19/2011
2
DIAS, PETER S.
Exec Dt:
07/18/2011
3
BRODIL, JASON C.
Exec Dt:
07/18/2011
4
TAU, LI-MIN
Exec Dt:
08/12/2011
5
WILSON, DEBRA R.
Exec Dt:
07/18/2011
6
GOAD, JEFFREY D.
Exec Dt:
07/20/2011
7
FEDEC, MATTHEW J.
Exec Dt:
07/19/2011
Assignee
1
DOW GLOBAL TECHNOLOGIES LLC
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8748539
US20120302701
13114549
Correspondence name and address
RICHARD A. PAIKOFF
DUANE MORRIS LLP; 30 SOUTH 17TH STREET
PHILADELPHIA, PA 19103-4196
Assignment: 14
Reel/Frame:028232/0860   Pages: 2
Recorded: 05/18/2012
Attorney Dkt #:F5221-00370
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DIAS, PETER S.
Exec Dt:
07/21/2011
2
TAU, LI-MIN
Exec Dt:
08/19/2011
Assignee
1
DOW GLOBAL TECHNOLOGIES LLC
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9109106
US20120301682
13115619
Correspondence name and address
RICHARD A. PAIKOFF
DUANE MORRIS LLP; 30 SOUTH 17TH STREET
PHILADELPHIA, PA 19103-4196
Assignment: 15
Reel/Frame:032950/0275   Pages: 5
Recorded: 05/22/2014
Attorney Dkt #:GRACE 3.3-072
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAU, LI-MIN
Exec Dt:
08/19/2011
2
CHOU, CHAI-JING
Exec Dt:
08/19/2011
3
KAARTO, JOHN
Exec Dt:
08/23/2011
4
MARTIN, PETER S.
Exec Dt:
08/19/2011
5
SHEARD, WILLIAM G.
Exec Dt:
08/19/2011
Assignee
1
DOW GLOBAL TECHNOLOGIES LLC
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11254848
US20140124405
14122736
Correspondence name and address
LDLK&M
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 16
Reel/Frame:030478/0254   Pages: 10
Recorded: 05/23/2013
Attorney Dkt #:F5221-00475
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CROWN, ALECHIA
Exec Dt:
04/18/2013
2
CLAASEN, GERT
Exec Dt:
04/18/2013
3
DEGROOT, JACQUELYN
Exec Dt:
04/18/2013
4
GUDMUNDSSON, THOR
Exec Dt:
04/18/2013
5
CROSBY, CHARLES
Exec Dt:
05/20/2013
6
TAU, LI-MIN
Exec Dt:
04/25/2013
7
KAARTO, JOHN
Exec Dt:
04/23/2013
Assignee
1
BRASKEM AMERICA, INC.
1735 MARKET STREET
PHILADELPHIA, PENNSYLVANIA 19103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130237111
13817262
Correspondence name and address
RICHARD A. PAIKOFF
DUANE MORRIS LLP; 30 SOUTH 17TH STREET
PHILADELPHIA, PA 19103-4196
Assignment: 17
Reel/Frame:064282/0830   Pages: 9
Recorded: 07/17/2023
Attorney Dkt #:114096-0290
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FEDEC, MATTHEW
Exec Dt:
09/12/2018
2
VAN EGMOND, JAN
Exec Dt:
10/24/2018
3
REGO, MANU
Exec Dt:
04/17/2019
4
KAARTO, JOHN
Exec Dt:
09/25/2018
5
TAU, LI-MIN
Exec Dt:
09/12/2018
Assignee
1
W.R. GRACE & CO.-CONN.
7500 GRACE DRIVE
COLUMBIA, MARYLAND 21044
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11873355
US20210253755
16972863
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET, N.W.
SUITE 600
WASHINGTON, DC 20007

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