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Patent Assignment Assignor Details
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Assignor Name : MASSE, MICHAEL A.
Total Assignments: 12
Assignment: 1
Reel/Frame:006578/0220   Pages: 3
Recorded: 06/21/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASSE, MICHAEL A.
Exec Dt:
05/07/1992
2
COLLINS, JAMES H.
Exec Dt:
05/07/1992
3
ENGLAND, DANIEL B.
Exec Dt:
05/07/1992
Assignee
1
SHELL OIL COMPANY
900 LOUISIANA
HOUSTON,, TEXAS 77252-2463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5246987
NONE
07882725
Correspondence name and address
DONALD F. HAAS
SHELL OIL COMPANY
INTELLECTUAL PROPERTY, P.O. BOX 2463
900 LOUISIANA
HOUSTON, TX 77252-2463
Assignment: 2
Reel/Frame:007052/0779   Pages: 2
Recorded: 07/05/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ERICKSON, JAMES R.
Exec Dt:
07/09/1993
2
MASSE, MICHAEL A.
Exec Dt:
07/09/1993
3
DILLMAN, STEVEN H.
Exec Dt:
07/09/1993
4
ZIMMERMAN, ESTHER M.
Exec Dt:
07/09/1993
5
HANDLIN, DALE L., JR.
Exec Dt:
07/09/1993
Assignee
1
SHELL OIL COMPANY
900 LOUISIANA
P.O. BOX 2463
HOUSTON, TEXAS 77252-2463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5356993
NONE
08090855
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:007290/0748   Pages: 2
Recorded: 01/13/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOXMEIER, RONALD J.
Exec Dt:
10/29/1993
2
SPENCE, BRIDGET A.
Exec Dt:
10/29/1993
3
CHIN, STEVEN S.
Exec Dt:
10/29/1993
4
MASSE, MICHAEL A.
Exec Dt:
10/29/1993
Assignee
1
SHELL OIL COMPANY
P.O. BOX 2463
910 LOUISIANA
HOUSTON, TEXAS 77252-2463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5446093
NONE
08150929
Correspondence name and address
DONALD F. HAAS
SHELL OIL COMPANY
INTELLECTUAL PROPERTY
P.O. BOX 2463 - 910 LOUISIANA
HOUSTON, TX 77252-2463
Assignment: 4
Reel/Frame:008815/0801   Pages: 2
Recorded: 11/21/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASSE, MICHAEL A.
Exec Dt:
07/06/1995
2
DANGAYACH, KAILASH
Exec Dt:
07/06/1995
3
ERICKSON, JAMES R.
Exec Dt:
07/06/1995
Assignee
1
SHELL OIL COMPANY
910 LOUISIANA
P.O. BOX 2463
HOUSTON, TEXAS 77252
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5721316
NONE
08675746
Correspondence name and address
SHELL OIL COMPANY
DONALD F. HAAS
INTELLECTUAL PROPERTY
P.O. BOX 2463, 910 LOUISIANA
HOUSTON, TX 77252-2463
Assignment: 5
Reel/Frame:008953/0747   Pages: 2
Recorded: 02/02/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MASSE, MICHAEL A.
Exec Dt:
02/12/1996
Assignee
1
SHELL OIL COMPANY
P.O. BOX 2463
900 LOUISIANA
HOUSTON, TEXAS 77252
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5741856
NONE
08797155
Correspondence name and address
SHELL OIL COMPANY
DONALD F. HAAS
INTELLECTUAL PROPERTY
P.O. BOX 2463, 900 LOUISIANA
HOUSTON, TEXAS 77252-2463
Assignment: 6
Reel/Frame:008894/0635   Pages: 2
Recorded: 01/13/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MASSE, MICHAEL A.
Exec Dt:
03/18/1996
Assignee
1
SHELL OIL COMPANY
900 LOUISIANA
P.O. BOX 2463
HOUSTON, TEXAS 77252
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
H001734
NONE
08821184
Correspondence name and address
SHELL OIL COMPANY
DONALD F. HAAS
INTELLECTUAL PROPERTY P.O. BOX 2463
900 LOUISIANA
HOUSTON, TX 77252-2463
Assignment: 7
Reel/Frame:009537/0182   Pages: 2
Recorded: 10/05/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASSE, MICHAEL A.
Exec Dt:
01/07/1998
2
HANDLIN, DALE L., JR.
Exec Dt:
01/07/1998
Assignee
1
SHELL OIL COMPANY
900 LOUISIANA
P.O. BOX 2463
HOUSTON, TEXAS 77252
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5864001
NONE
08947918
Correspondence name and address
SHELL OIL COMPANY
DONALD F. HAAS
INTELLECTUAL PROPERTY
P.O. BOX 2463, 900 LOUISIANA
HOUSTON, TEXAS 77252-2463
Assignment: 8
Reel/Frame:014754/0806   Pages: 2
Recorded: 12/05/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DIJIAUW, LIE K.
Exec Dt:
12/01/2003
2
MASSE, MICHAEL A.
Exec Dt:
12/01/2003
Assignee
1
KRATON POLYMERS U.S. LLC
3333 HIGHWAY 6 SOUTH
WESTHALLOW TECHNOLOGY CENTER
HOUSTON, TEXAS 77082
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6537661
NONE
10019626
Correspondence name and address
WESTHOLLOW TECHNOLOGY CENTER
MICHAEL A. MASSE
3333 HIGHWAY 6 SOUTH
RM CA-110
HOUSTON, TX 77082
Assignment: 9
Reel/Frame:014761/0030   Pages: 2
Recorded: 12/05/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DJIAUW, LIE K.
Exec Dt:
12/01/2003
2
MASSE, MICHAEL A.
Exec Dt:
12/01/2003
Assignee
1
KRATON POLYMERS U.S. LLC
WESTHOLLOW TECHNOLOGY CENTER
3333 HIGHWAY 6 SOUTH
HOUSTON, TEXAS 77082
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6825274
US20030162910
10347910
Correspondence name and address
WESTHOLLOW TECHNOLOGY CENTER
MICHAEL A. MASSE
3333 HIGHWAY 6 SOUTH
HOUSTON, TX 77082
Assignment: 10
Reel/Frame:014839/0227   Pages: 2
Recorded: 12/29/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOXMEIER, RONALD J.
Exec Dt:
12/10/2003
2
MASSE, MICHAEL A.
Exec Dt:
12/22/2003
Assignee
1
KRATON POLYMERS U.S. LLC
3333 HIGHWAY 6 SOUTH
WESTHOLLOW TECHNOLOGY CENTER
HOUSTON, TEXAS 77082
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6703449
NONE
10325199
Correspondence name and address
WESTHOLLOW TECHNOLOGY CENTER
MICHEAL A. MASSE
3333 HIGHWAY 6 SOUTH
RM. CA-110
HOUSTON, TX 77082
Assignment: 11
Reel/Frame:021978/0067   Pages: 6
Recorded: 12/15/2008
Attorney Dkt #:A0009/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KORENSTRA, JAN
Exec Dt:
12/15/2008
2
VONK, WILLEM
Exec Dt:
12/15/2008
3
VAN DIJK, CORNELIS MARTINUS
Exec Dt:
12/11/2008
4
TROMMELEN, ERIK
Exec Dt:
12/12/2008
5
BODT, DUCO
Exec Dt:
12/15/2008
6
MASSE, MICHAEL A.
Exec Dt:
12/15/2008
Assignee
1
KRATON POLYMERS US LLC
15710 JOHN F. KENNEDY BOULEVARD
SUITE 300
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090105376
11578260
Correspondence name and address
KRATON POLYMERS U.S.
3333 HIGHWAY 6 SOUTH
RM. CA-108
HOUSTON, TX 77082
Assignment: 12
Reel/Frame:022067/0098   Pages: 6
Recorded: 01/07/2009
Attorney Dkt #:L0016/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VERMUNICHT, GEERT
Exec Dt:
11/27/2005
2
MORREN, KARIN
Exec Dt:
11/22/2005
3
WRIGHT, KATHRYN
Exec Dt:
12/04/2005
4
MCGILBERT, SHARMAN
Exec Dt:
01/06/2009
5
MASSE, MICHAEL A.
Exec Dt:
01/06/2009
Assignee
1
KRATON POLYMERS U.S. LLC
15710 JOHN F. KENNEDY BOULEVARD
SUITE 300
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7645507
US20070092722
11256819
Correspondence name and address
KRATON POLYMERS U.S. LLC
WESTHOLLOW TECHNOLOGY CENTER
3333 HIGHWAY 6 SOUTH
HOUSTON, TX 77082

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