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Patent Assignment Assignor Details
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Assignor Name : KLUTTZ, ROBERT Q.
Total Assignments: 17
Assignment: 1
Reel/Frame:004123/0885   Pages: 1
Recorded: 05/04/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/05/1982
2
Exec Dt:
08/05/1982
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06406665
Correspondence name and address
RONALD L. CLENDENEN
SHELL DEV., CO., PAT. & LICENSING DIV.
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 2
Reel/Frame:005513/0748   Pages: 2
Recorded: 11/19/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
09/08/1987
Assignee
1
A DE CORP.
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07428479
Correspondence name and address
ROBERT Q. KLUTTZ
SHELL OIL COMPANY
LEGAL-PATENTS & LICENSING
P. O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 3
Reel/Frame:004865/0212   Pages: 1
Recorded: 05/09/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/24/1987
2
Exec Dt:
09/24/1987
3
Exec Dt:
09/24/1987
Assignee
1
HOUSTON, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07102467
Correspondence name and address
MARK K. DICKSON
SHELL OIL CO.
PATENTS & LICENSING
P. O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 4
Reel/Frame:004927/0742   Pages: 1
Recorded: 08/10/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
09/28/1987
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07104466
Correspondence name and address
MARK K. DICKSON
SHELL OIL COMPANY
PATENTS AND LICENSING
P. O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 5
Reel/Frame:005578/0696   Pages: 2
Recorded: 01/28/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
05/19/1989
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07462955
Correspondence name and address
SHELL OIL COMPANY
PATENTS & LICENSING
P.O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 6
Reel/Frame:005461/0135   Pages: 2
Recorded: 10/05/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
06/22/1989
Assignee
1
P.O. BOX 2463
HOUSTON, TEXAS 77252-2463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07373317
Correspondence name and address
DENISE Y. WOLFS
SHELL OIL COMPANY
PATENTS AND LICENSING
P.O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 7
Reel/Frame:005267/0889   Pages: 1
Recorded: 04/10/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
07/31/1989
Assignee
1
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07389933
Correspondence name and address
DEAN F. VANCE
C/O SHELL OIL COMPANY
PATENTS AND LICENSING
P.O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 8
Reel/Frame:005515/0615   Pages: 2
Recorded: 11/13/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/20/1989
2
Exec Dt:
12/04/1989
3
Exec Dt:
12/04/1989
Assignee
1
A CORP. OF DELAWARE
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07444573
Correspondence name and address
DENISE Y. WOLFS
C/O SHELL OIL CO.
PATENTS & LICENSING
P.O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 9
Reel/Frame:005861/0720   Pages: 2
Recorded: 10/04/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
07/30/1991
Assignee
1
A CORP. OF DE
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07564207
Correspondence name and address
JAMES OKORAFOR
C/O SHELL OIL COMPANY
PATENTS & LICENSING
P. O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 10
Reel/Frame:005841/0826   Pages: 2
Recorded: 09/23/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/13/1991
2
Exec Dt:
08/21/1991
Assignee
1
A CORPORATION OF DE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07574029
Correspondence name and address
JAMES O. OKORAFOR
C/O SHELL OIL COMPANY
PATENTS AND LICENSING
P. O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 11
Reel/Frame:006721/0731   Pages: 2
Recorded: 10/04/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/01/1992
Assignee
1
P. O. BOX 2463
900 LOUISIANA
HOUSTON, TEXAS 77252-2463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07894486
Correspondence name and address
JAMES O. OKORAFOR
SHELL OIL COMPANY
INTELLECTUAL PROPERTY
P.O. BOX 2463, 900 LOUISIANA
HOUSTON, TX 77252-2463
Assignment: 12
Reel/Frame:015069/0740   Pages: 3
Recorded: 03/15/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/06/2003
2
Exec Dt:
02/06/2003
3
Exec Dt:
02/06/2003
4
Exec Dt:
02/06/2003
Assignee
1
3333 HIGHWAY 6 SOUTH
WESTHOLLOW TECHNOLOGY CENTER
HOUSTON, TEXAS 77082
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10359906
Correspondence name and address
KRATON POLYMERS U.S. LLC
MICHAEL A. MASSE
3333 HIGHWAY 6 SOUTH
WESTHOLLOW TECHNOLOGY CENTER
HOUSTON, TX 77082
Assignment: 13
Reel/Frame:021623/0548   Pages: 3
Recorded: 10/02/2008
Attorney Dkt #:W0035/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/09/2005
2
Exec Dt:
11/09/2005
3
Exec Dt:
11/09/2005
Assignee
1
15710 JOHN F. KENNEDY BOULEVARD
SUITE 300
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11270079
Correspondence name and address
MICHAEL A. MASSE
3333 HIGHWAY 6 SOUTH
WESTHOLLOW TECHNOLOGY CENTER
HOUSTON, TX 77082
Assignment: 14
Reel/Frame:020101/0923   Pages: 6
Recorded: 11/13/2007
Attorney Dkt #:W0094US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/09/2007
2
Exec Dt:
11/09/2007
3
Exec Dt:
11/09/2007
4
Exec Dt:
11/09/2007
Assignee
1
3333 HIGHWAY 6 SOUTH
WESTHOLLOW TECHNOLOGY CENTER
HOUSTON, TEXAS 77082
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11937948
Correspondence name and address
DONNA HOLGUIN
3333 HIGHWAY 6 SOUTH
KRATON POLYMERS US LLC
HOUSTON, TX 77082
Assignment: 15
Reel/Frame:020887/0958   Pages: 5
Recorded: 05/01/2008
Attorney Dkt #:W0071/US/2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/24/2008
2
Exec Dt:
04/28/2008
Assignee
1
WESTHOLLOW TECHNOLOGY CENTER
3333 HIGHWAY 6 SOUTH
HOUSTON, TEXAS 77082
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12111249
Correspondence name and address
MICHAEL MASSE
WESTHOLLOW TECHNOLOGY CENTER
3333 HIGHWAY 6 SOUTH, CR-111
HOUSTON, TX 77082
Assignment: 16
Reel/Frame:027756/0621   Pages: 6
Recorded: 02/24/2012
Attorney Dkt #:H0028/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/21/2012
2
Exec Dt:
02/17/2012
3
Exec Dt:
02/17/2012
4
Exec Dt:
02/17/2012
5
Exec Dt:
02/23/2012
6
Exec Dt:
02/17/2012
7
Exec Dt:
02/23/2012
Assignee
1
16400 PARK ROW
HOUSTON, TEXAS 77084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13404150
Correspondence name and address
KRATON POLYMERS U.S. LLC
16400 PARK ROW
HOUSTON, TX 77084
Assignment: 17
Reel/Frame:058379/0601   Pages: 7
Recorded: 12/14/2021
Attorney Dkt #:KRA000113-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/02/2020
2
Exec Dt:
04/02/2020
3
Exec Dt:
04/03/2020
4
Exec Dt:
05/18/2021
Assignee
1
16400 PARK ROW
HOUSTON, TEXAS 77084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17302984
Correspondence name and address
KRATON POLYMERS LLC
16400 PARK ROW
HOUSTON, TX 77084

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