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Patent Assignment Assignor Details
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Assignor Name : WILLIS, CARL LESLEY
Total Assignments: 31
Assignment: 1
Reel/Frame:007290/0785   Pages: 2
Recorded: 01/13/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
POTTICK, LORELLE ANN
Exec Dt:
12/14/1987
2
WILLIS, CARL LESLEY
Exec Dt:
12/14/1987
Assignee
1
SHELL OIL COMPANY
P.O. BOX 2463
910 LOUISIANA
HOUSTON, TEXAS 77252-2463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
H001485
NONE
07750852
Correspondence name and address
KEITH M. TACKETT
SHELL OIL COMPANY
INTELLECTUAL PROPERTY
P.O. BOX 2463 - 910 LOUISIANA
HOUSTON, TX 77252-2463
Assignment: 2
Reel/Frame:007726/0555   Pages: 2
Recorded: 11/15/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WILLIS, CARL LESLEY
Exec Dt:
07/13/1990
Assignee
1
SHELL OIL COMPANY
P.O. BOX 2463
900 LOUISIANA
HOUSTON, TEXAS 77252
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5597872
NONE
07529304
Correspondence name and address
SHELL OIL COMPANY
KEITH M. TACKETT
INTELLECTUAL PROPERTY
P.O. BOX 2463, 900 LOUISIANA
HOUSTON, TX 77252-2463
Assignment: 3
Reel/Frame:007827/0742   Pages: 2
Recorded: 02/27/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
POTTICK, LORELLE ANN
Exec Dt:
01/18/1991
2
WILLIS, CARL LESLEY
Exec Dt:
01/21/1991
3
GELLES, RICHARD
Exec Dt:
01/21/1991
Assignee
1
SHELL OIL COMPANY
910 LOUISIANA
P.O. BOX 2463
HOUSTON, TEXAS 77252
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5516831
NONE
08541570
Correspondence name and address
SHELL OIL COMPANY
KEITH M. TACKETT
INTELLECTUAL PROPERTY
P.O. BOX 2463 - 910 LOUISIANA
HOUSTON, TEXAS 77252-2463
Assignment: 4
Reel/Frame:007216/0151   Pages: 3
Recorded: 11/21/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANDLIN, DALE LEE, JR.
Exec Dt:
08/28/1992
2
GOODWIN, DANIEL EARL
Exec Dt:
08/28/1992
3
WILLIS, CARL LESLEY
Exec Dt:
08/28/1992
4
ST. CLAIR, DAVID JOHN
Exec Dt:
08/28/1992
5
WILKEY, JOHN DAVID
Exec Dt:
08/28/1992
6
MODIC, MICHAEL JOHN
Exec Dt:
08/28/1994
7
STEVENS, CRAIG ALDRED
Exec Dt:
08/28/1992
Assignee
1
SHELL OIL COMPANY
P.O. BOX 2463
910 LOUISIANA
HOUSTON, TEXAS 77252-2463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5393843
NONE
07938917
Correspondence name and address
SHELL OIL COMPANY
KEITH M. TACKETT
INTELLECTUAL PROPERTY
P.O. BOX 2463 - 910 LOUISIANA
HOUSTON, TEXAS 77252-2463
Assignment: 5
Reel/Frame:007080/0722   Pages: 2
Recorded: 08/01/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DE BOER, ERIC JOHANNES MARIA
Exec Dt:
12/01/1992
2
HAGE, FRED FERDINAND
Exec Dt:
12/14/1992
3
VAN DER HUIZEN, ADRIAAN ALBERT
Exec Dt:
12/01/1992
4
WILLIS, CARL LESLEY
Exec Dt:
12/14/1992
Assignee
1
SHELL OIL COMPANY
900 LOUISIANA
P.O. BOX 2463
HOUSTON, TEXAS 77252-2463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5364911
NONE
07991934
Correspondence name and address
KEITH M. TACKETT
SHELL OIL COMPANY-INTELLECTUAL PROPERTY
P.O. BOX 2463
900 LOUISIANA
HOUSTON, TEXAS 77252-2463
Assignment: 6
Reel/Frame:007217/0048   Pages: 3
Recorded: 11/21/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WILLIS, CARL LESLEY
Exec Dt:
11/22/1993
2
GOODWIN, DANIEL EARL
Exec Dt:
11/22/1993
3
BENING, ROBERT CHARLES
Exec Dt:
11/22/1993
Assignee
1
SHELL OIL COMPANY
P.O. BOX 2463, 910 LOUISIANA
HOUSTON, TEXAS 77252-2463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5391637
NONE
08157785
Correspondence name and address
KEITH M. TACKETT
SHELL OIL COMPANY
INTELLECTUAL PROPERTY
P.O. BOX 2463, 910 LOUISIANA
HOUSTON, TX 77252-2463
Assignment: 7
Reel/Frame:007321/0822   Pages: 2
Recorded: 02/13/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WILLIS, CARL LESLEY
Exec Dt:
03/31/1994
2
BENING, ROBERT CHARLES
Exec Dt:
03/31/1994
Assignee
1
SHELL OIL COMPANY
P.O. BOX 2463
HOUSTON, TX 77252-2463
LOUISIANA 910
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5416168
NONE
08220804
Correspondence name and address
KEITH M. TACKETT
SHELL OIL COMPANY
INTELLECTUAL PROPERTY
P.O. BOX 2463 910 LOUISIANA
HOUSTON, TX 77252-2463
Assignment: 8
Reel/Frame:010743/0051   Pages: 3
Recorded: 03/28/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WILLIS, CARL LESLEY
Exec Dt:
12/09/1998
2
GOODWIN, DANIEL EARL
Exec Dt:
12/09/1998
3
BENING, ROBERT CHARLES
Exec Dt:
12/09/1998
4
HANDLIN, JR., DALE LEE
Exec Dt:
12/09/1998
5
WILKEY, JOHN DAVID
Exec Dt:
12/09/1998
Assignee
1
SHELL OIL COMPANY
P.O. BOX 2463
910 LOUISIANA
HOUSTON, TEXAS 77252
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6462143
NONE
09234335
Correspondence name and address
SHELL OIL COMPANY
DONALD F. HAAS
INTELLECTUAL PROPERTY, P.O. BOX 2463
910 LOUISIANA
HOUSTON, TX 77252-2463
Assignment: 9
Reel/Frame:010733/0865   Pages: 4
Recorded: 03/28/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BENING, ROBERT CHARLES
Exec Dt:
02/01/1999
2
WILLIS, CARL LESLEY
Exec Dt:
02/02/1999
3
GOODWIN, DANIEL EARL
Exec Dt:
02/23/1999
4
DONOHO, CHARLES ROY
Exec Dt:
02/17/1999
5
DIAZ, ZAIDA
Exec Dt:
04/26/1999
6
WILKEY, JOHN DAVID
Exec Dt:
04/28/1999
Assignee
1
SHELL OIL COMPANY
P.O. BOX 2463
910 LOUISIANA
HOUSTON, TEXAS 77252
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6242537
NONE
09260239
Correspondence name and address
SHELL OIL COMPANY
INTELLECTUAL PROPERTY
P.O. BOX 2463
910 LOUISIANA
HOUSTON, TX 77252-2463
Assignment: 10
Reel/Frame:010734/0111   Pages: 3
Recorded: 03/28/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BENING, ROBERT CHARLES
Exec Dt:
04/15/1999
2
WILLIS, CARL LESLEY
Exec Dt:
04/15/1999
3
DIAZ, ZAIDA
Exec Dt:
04/20/1999
4
WILKEY, JOHN DAVID
Exec Dt:
04/28/1999
Assignee
1
SHELL OIL COMPANY
P.O. BOX 2463 910 LOUISIANA
HOUSTON, TEXAS 77252
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6242538
NONE
09304915
Correspondence name and address
SHELL OIL COMPANY
DONALD F. HAAS
INTELLECTUAL PROPERTY
P.O. BOX 2463 910 LOUISIANA
HOUSTON, TEXAS 77252-2463
Assignment: 11
Reel/Frame:010743/0019   Pages: 4
Recorded: 03/28/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WILLIS, CARL LESLEY
Exec Dt:
04/27/1999
2
POTTER, MICHAEL WAYNE
Exec Dt:
04/27/1999
3
BENING, ROBERT CHARLES
Exec Dt:
04/27/1999
4
HADDIX, GRANT WESLEY
Exec Dt:
04/30/1999
5
SCHISLA, DAVID KARL
Exec Dt:
04/27/1999
6
GOODWIN, DANIEL EARL
Exec Dt:
04/27/1999
7
SEMPLE, THOMAS CARL
Exec Dt:
04/27/1999
Assignee
1
SHELL OIL COMPANY
P.O. BOX 2463
910 LOUISIANA
HOUSTON, TEXAS 77252
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6103846
NONE
09305491
Correspondence name and address
SHELL OIL COMPANY
DONALD F. HAAS
INTELLECTUAL PROPERTY
910 LOUISIANA, P.O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 12
Reel/Frame:010733/0834   Pages: 2
Recorded: 03/28/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BENING, ROBERT CHARLES
Exec Dt:
07/29/1999
2
WILLIS, CARL LESLEY
Exec Dt:
07/29/1999
Assignee
1
SHELL OIL COMPANY
P.O. BOX 2463
910 LOUISIANA
HOUSTON, TEXAS 77252
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6218478
NONE
09379843
Correspondence name and address
SHELL OIL COMPANY
DONALD F. HAAS
INTELLECTUAL PROPERTY
P.O. BOX 2463, 910 LOUISIANA
HOUSTON, TEXAS 77252-2463
Assignment: 13
Reel/Frame:011581/0828   Pages: 3
Recorded: 02/27/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WILLIS, CARL LESLEY
Exec Dt:
12/01/1999
2
HADDIX, GRANT WESLEY
Exec Dt:
12/02/1999
3
SCHISLA, DAVID KARL
Exec Dt:
06/12/1999
4
VAN DER STEEN, FRED HENDRIK
Exec Dt:
08/12/1999
Assignee
1
SHELL OIL COMPANY
900 LOUISIANA
P.O. BOX 2463
HOUSTON, TEXAS 77252
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6217798
NONE
09409924
Correspondence name and address
SHELL OIL COMPANY
DONALD F. HAAS
P.O. BOX 2463
910 LOUISIANA
HOUSTON, TEXAS 77252-2463
Assignment: 14
Reel/Frame:011864/0415   Pages: 2
Recorded: 06/01/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WILLIS, CARL LESLEY
Exec Dt:
03/10/2000
2
GOODWIN, DANIEL EARL
Exec Dt:
03/10/2000
Assignee
1
SHELL OIL COMPANY
900 LOUISIANA
P.O. BOX 2463
HOUSTON, TEXAS 77252
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6455651
NONE
09525137
Correspondence name and address
SHELL OIL COMPANY
DONALD F. HAAS
P.O. BOX 2463
910 LOUISIANA
HOUSTON, TEXAS 77252-2463
Assignment: 15
Reel/Frame:011864/0417   Pages: 2
Recorded: 06/01/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WILLIS, CARL LESLEY
Exec Dt:
03/14/2000
2
BENING, ROBERT CHARLES
Exec Dt:
03/14/2000
3
MURANY, PETER TAYLOR
Exec Dt:
03/14/2000
4
WEDDLE, STEVEN JON
Exec Dt:
03/27/2000
5
HANDLIN, JR., DALE LEE
Exec Dt:
03/14/2000
Assignee
1
SHELL OIL COMPANY
900 LOUISIANA
P.O. BOX 2463
HOUSTON, TEXAS 77252
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6391981
NONE
09537500
Correspondence name and address
SHELL OIL COMPANY
DONALD F. HAAS
P.O. BOX 2463
910 LOUISIANA
HOUSTON, TEXAS 77252-2463
Assignment: 16
Reel/Frame:018280/0378   Pages: 2
Recorded: 09/11/2006
Attorney Dkt #:TH1768F
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CLAIR, DAVID J. ST.
Exec Dt:
02/06/2003
2
HANDLIN, JR., DALE LEE
Exec Dt:
02/06/2003
3
WILLIS, CARL LESLEY
Exec Dt:
02/06/2003
Assignee
1
KRATON POLYMERS U.S. LLC
3333 HIGHWAY 6 SOUTH
HOUSTON, TEXAS 77082
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7141621
US20030153681
10359462
Correspondence name and address
MICHAEL A. MASSE
KRATON POLYMERS U.S. LLC
3333 HIGHWAY 6 SOUTH, CA-110
HOUSTON, TX 77082
Assignment: 17
Reel/Frame:057248/0179   Pages: 4
Recorded: 08/22/2021
Attorney Dkt #:TH1768C-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WRIGHT, KATHRYN
Exec Dt:
02/06/2003
2
HANDLIN, DALE LEE, JR
Exec Dt:
02/06/2003
3
WILLIS, CARL LESLEY
Exec Dt:
02/06/2003
4
CLAWSON, MARGARET ANN BURNS
Exec Dt:
02/06/2003
5
DE GROOT, HENDRIK
Exec Dt:
02/03/2003
6
YANG, HUAN
Exec Dt:
02/06/2003
7
EIDEN, KEITH E.
Exec Dt:
04/30/2003
Assignee
1
KRATON POLYMERS U.S. LLC
16400 PARK ROW
HOUSTON, TEXAS 77084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7847022
US20030166776
10359953
Correspondence name and address
KRATON POLYMERS LLC
16400 PARK ROW
HOUSTON, TX 77084
Assignment: 18
Reel/Frame:018332/0489   Pages: 2
Recorded: 09/21/2006
Attorney Dkt #:WOOO2C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANDLIN, DALE LEE, JR.
Exec Dt:
06/02/2003
2
WILLIS, CARL LESLEY
Exec Dt:
06/04/2003
3
ST. CLAIR, DAVID JOHN
Exec Dt:
06/02/2003
Assignee
1
KRATON POLYMERS U.S. LLC
3333 HIGHWAY 6 SOUTH
HOUSTON, TEXAS 77082
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7166672
US20030225210
10453998
Correspondence name and address
DONNA B. HOLGUIN
3333 HIGHWAY 6 SOUTH
RM. CA-108
HOUSTON, TX 77082
Assignment: 19
Reel/Frame:017968/0578   Pages: 4
Recorded: 07/20/2006
Attorney Dkt #:8132.012.NPUS00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WILLIS, CARL LESLEY
Exec Dt:
07/17/2006
2
HANDLIN, JR., DALE LEE
Exec Dt:
07/17/2006
3
TRENOR, SCOTT RUSSELL
Exec Dt:
07/17/2006
4
MATHER, BRIAN DOUGLAS
Exec Dt:
07/17/2006
Assignee
1
KRATON POLYMER U.S. LLC
3333 HIGHWAY 6 SOUTH
WESTHOLLOW TECHNOLOGY CENTER
HOUSTON, TEXAS 77082
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7737224
US20070021569
11458856
Correspondence name and address
NOVAK DRUCE & QUIGG, LLP
1000 LOUISIANA
SUITE 5350
HOUSTON, TX 77002
Assignment: 20
Reel/Frame:036919/0974   Pages: 3
Recorded: 10/21/2015
Attorney Dkt #:W0040/US/DV03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WILLIS, CARL LESLEY
Exec Dt:
07/17/2006
2
HANDLIN, DALE LEE, JR
Exec Dt:
07/17/2006
3
TRENOR, SCOTT RUSSELL
Exec Dt:
07/17/2006
4
MATHER, BRIAN DOUGLAS
Exec Dt:
07/17/2006
Assignee
1
KRATON POLYMERS U.S. LLC
16400 PARK ROW
HOUSTON, TEXAS 77084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8084546
US20110263763
13175620
Correspondence name and address
KRATON POLYMERS U.S. LLC
16400 PARK ROW
HOUSTON, TX 77084
Assignment: 21
Reel/Frame:020533/0928   Pages: 6
Recorded: 02/20/2008
Attorney Dkt #:W0092/US/2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BENING, ROBERT C.
Exec Dt:
01/11/2008
2
HANDLIN, DALE LEE
Exec Dt:
01/17/2008
3
TRENOR, SCOTT C.
Exec Dt:
01/11/2008
4
WILLIS, CARL LESLEY
Exec Dt:
01/11/2008
Assignee
1
KRATON POLYMERS US LLC
3333 HIGHWAY 6 SOUTH
ROOM CA-110
HOUSTON, TEXAS 77082
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7977432
US20080171828
11972701
Correspondence name and address
MICHAEL A. MASSE
3333 HIGHWAY 6 SOUTH
ROOM CA-110
HOUSTON, TX 77082
Assignment: 22
Reel/Frame:031954/0029   Pages: 7
Recorded: 01/13/2014
Attorney Dkt #:18110US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DADO, GREGORY PAUL
Exec Dt:
08/17/2009
2
HANDLIN, DALE LEE
Exec Dt:
09/11/2009
3
WILLIS, CARL LESLEY
Exec Dt:
09/04/2009
Assignees
1
STEPAN COMPANY
22 WEST FRONTAGE ROAD
NORTHFIELD, ILLINOIS 60093
2
KRATON POLYMERS U.S. LLC
15710 JFK BOULEVARD
SUITE 300
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8835562
US20100048817
12498778
Correspondence name and address
MCANDREWS, HELD & MALLOY, LTD.
500 WEST MADISON STREET
SUITE 3400
CHICAGO, IL 60661
Assignment: 23
Reel/Frame:039542/0857   Pages: 7
Recorded: 08/25/2016
Attorney Dkt #:18110US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DADO, GREGORY PAUL
Exec Dt:
08/17/2009
2
HANDLIN, DALE LEE
Exec Dt:
09/11/2009
3
WILLIS, CARL LESLEY
Exec Dt:
09/04/2009
Assignee
1
STEPAN COMPANY
22 FRONTAGE ROAD
NORTHFIELD, ILLINOIS 60093
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9587106
US20150005439
14486604
Correspondence name and address
MCANDREWS, HELD & MALLOY, LTD.
500 WEST MADISON STREET
SUITE 3400
CHICAGO, IL 60661
Assignment: 24
Reel/Frame:039900/0508   Pages: 8
Recorded: 09/01/2016
Attorney Dkt #:18110US03
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE PREVIOUSLY RECORDED AT REEL: 039542 FRAME: 0857. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
DADO, GREGORY PAUL
Exec Dt:
08/17/2009
2
HANDLIN, DALE LEE
Exec Dt:
09/11/2009
3
WILLIS, CARL LESLEY
Exec Dt:
09/04/2009
Assignees
1
STEPAN COMPANY
22 FRONTAGE ROAD
NORTHFIELD, ILLINOIS 60093
2
KRATON POLYMERS U.S. LLC
15710 JFK BOULEVARD
SUITE 300
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9587106
US20150005439
14486604
Correspondence name and address
MCANDREWS, HELD & MALLOY, LTD.
500 WEST MADISON STREET
SUITE 3400
CHICAGO, IL 60661
Assignment: 25
Reel/Frame:023482/0492   Pages: 3
Recorded: 11/06/2009
Attorney Dkt #:W0118/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WILLIS, CARL LESLEY
Exec Dt:
11/05/2009
Assignee
1
KRATON POLYMERS U.S. LLC
16400 PARK ROW
HOUSTON, TEXAS 77084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8263713
US20110086982
12578401
Correspondence name and address
KRATON POLYMERS US LLC
16400 PARK ROW
HOUSTON, TX 77084
Assignment: 26
Reel/Frame:023482/0687   Pages: 3
Recorded: 11/06/2009
Attorney Dkt #:W0121US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WILLIS, CARL LESLEY
Exec Dt:
11/05/2009
Assignee
1
KRATON POLYMERS U.S. LLC
16400 PARK ROW
HOUSTON, TEXAS 77084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8445631
US20110086977
12578210
Correspondence name and address
KRATON POLYMERS U.S. LLC
16400 PARK ROW
HOUSTON, TX 77084
Assignment: 27
Reel/Frame:037277/0694   Pages: 6
Recorded: 12/12/2015
Attorney Dkt #:W0121USDIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WILLIS, CARL LESLEY
Exec Dt:
11/05/2009
Assignee
1
KRATON POLYMERS U.S. LLC
16400 PARK ROW
HOUSTON, TEXAS 77084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130231406
13865460
Correspondence name and address
KRATON POLYMERS U.S. LLC
16400 PARK ROW
INTELLECTUAL PROPERTY
HOUSTON, TX 77084
Assignment: 28
Reel/Frame:024959/0045   Pages: 5
Recorded: 09/09/2010
Attorney Dkt #:1153.149US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANDLIN, DALE L.
Exec Dt:
06/14/2010
2
WILLIS, CARL LESLEY
Exec Dt:
06/14/2010
Assignee
1
KRATON POLYMERS
3333 HIGHWAY 6 SOUTH
HOUSTON, TEXAS 77082
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7887926
US20090232764
12397976
Correspondence name and address
NICHOLAS P. LANZATELLA
SCHWEGMAN, LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402-0938
Assignment: 29
Reel/Frame:027064/0750   Pages: 3
Recorded: 10/14/2011
Attorney Dkt #:H0017/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WILLIS, CARL LESLEY
Exec Dt:
10/07/2011
Assignee
1
KRATON POLYMERS U.S. LLC
16400 PARK ROW
HOUSTON, TEXAS 77084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9365662
US20120267248
13273643
Correspondence name and address
KRATON POLYMERS U.S. LLC
16400 PARK ROW
HOUSTON, TX 77084
Assignment: 30
Reel/Frame:029938/0487   Pages: 4
Recorded: 03/07/2013
Attorney Dkt #:H0021/US/2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WILLIS, CARL LESLEY
Exec Dt:
02/13/2013
2
TAN, KUITIAN
Exec Dt:
02/13/2013
Assignee
1
KRATON POLYMERS U.S. LLC
16400 PARK ROW
HOUSTON, TEXAS 77084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10233323
US20130240438
13788034
Correspondence name and address
KRATON POLYMERS U.S. LLC
16400 PARK ROW
HOUSTON, TX 77084
Assignment: 31
Reel/Frame:031981/0313   Pages: 4
Recorded: 01/16/2014
Attorney Dkt #:H0044/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WILLIS, CARL LESLEY
Exec Dt:
01/15/2014
2
HIDAJAT, IRWAN
Exec Dt:
01/15/2014
3
HENIFF, MIKE
Exec Dt:
01/15/2014
Assignee
1
KRATON POLYMERS US LLC
16400 PARK ROW
HOUSTON, TEXAS 77084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10022680
US20140197032
14154146
Correspondence name and address
KRATON POLYMERS US LLC
16400 PARK ROW
HOUSTON, TX 77084

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