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Patent Assignment Assignor Details
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Assignor Name : CHAPMAN, JOSEFINA
Total Assignments: 16
Assignment: 1
Reel/Frame:026659/0573   Pages: 13
Recorded: 07/27/2011
Attorney Dkt #:342234-12001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOHNSTON, VICTOR J.
Exec Dt:
06/21/2011
2
ZINK, JAMES H.
Exec Dt:
06/21/2011
3
CHAPMAN, JOSEFINA
Exec Dt:
06/22/2011
4
CHEN, LAIYUAN
Exec Dt:
06/30/2011
5
KIMMICH, BARBARA
Exec Dt:
06/21/2011
6
VAN DER WAAL, JAN CORNELIS
Exec Dt:
07/22/2011
7
ZUZANIUK, VIRGINIE
Exec Dt:
07/22/2011
Assignee
1
CELANESE INTERNATIONAL CORPORATION
1601 WEST LBJ FREEWAY
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8450535
US20110282109
13079679
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE
7918 JONES BRANCH DRIVE
SUITE 500
MCLEAN, VA 22102
Assignment: 2
Reel/Frame:026663/0353   Pages: 6
Recorded: 07/28/2011
Attorney Dkt #:342234-12401
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOHNSTON, VICTOR J.
Exec Dt:
06/30/2011
2
POTTS, JOHN L.
Exec Dt:
06/28/2011
3
WEINER, HEIKO
Exec Dt:
06/30/2011
4
ZINK, JAMES H.
Exec Dt:
06/30/2011
5
CHAPMAN, JOSEFINA
Exec Dt:
06/24/2011
6
CHEN, LAIYUAN
Exec Dt:
06/30/2011
7
JEVTIC, RADMILA
Exec Dt:
06/30/2011
8
KIMMICH, BARBARA
Exec Dt:
06/21/2011
Assignee
1
CELANESE INTERNATIONAL CORPORATION
1601 WEST LBJ FREEWAY
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8338650
US20110282110
13079700
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE
7918 JONES BRANCH DRIVE
SUITE 500
MCLEAN, VA 22102
Assignment: 3
Reel/Frame:026891/0758   Pages: 6
Recorded: 09/13/2011
Attorney Dkt #:342234-07701
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGAKI, DICK
Exec Dt:
07/14/2011
2
WEINER, HEIKO
Exec Dt:
07/14/2011
3
CHAPMAN, JOSEFINA
Exec Dt:
07/19/2011
4
SCATES, MARK O.
Exec Dt:
07/15/2011
5
PETERSON, CRAIG
Exec Dt:
07/14/2011
6
LOCKE, ALEXANDRA S.
Exec Dt:
08/17/2011
Assignee
1
CELANESE INTERNATIONAL CORPORATION
1601 WEST LBJ FREEWAY
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8642498
US20120289743
13105558
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE
7918 JONES BRANCH DRIVE
SUITE 500
MCLEAN, VA 22102
Assignment: 4
Reel/Frame:026959/0543   Pages: 6
Recorded: 09/23/2011
Attorney Dkt #:342234-11001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HORTON, TRINITY
Exec Dt:
06/28/2011
2
JEVTIC, RADMILA
Exec Dt:
06/30/2011
3
JOHNSTON, VICTOR J.
Exec Dt:
06/30/2011
4
PAN, TIANSHU
Exec Dt:
06/30/2011
5
SARAGER, LINCOLN
Exec Dt:
07/01/2011
6
WARNER, R. JAY
Exec Dt:
06/30/2011
7
WEINER, HEIKO
Exec Dt:
06/30/2011
8
CHAPMAN, JOSEFINA
Exec Dt:
08/30/2011
Assignee
1
CELANESE INTERNATIONAL CORPORATION
1601 WEST LBJ FREEWAY
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8704010
US20120010444
13094510
Correspondence name and address
ROBERT MLOTKOWSKI SAFRAN & COLE, P.C.
PO BOX 10064
MCLEAN, VA 22102-8064
Assignment: 5
Reel/Frame:027123/0856   Pages: 7
Recorded: 10/26/2011
Attorney Dkt #:342234-20301
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOHNSTON, VICTOR
Exec Dt:
10/17/2011
2
PAN, TIANSHU
Exec Dt:
10/17/2011
3
SARAGER, LINCOLN
Exec Dt:
10/17/2011
4
WARNER, R. JAY
Exec Dt:
10/17/2011
5
WEINER, HEIKO
Exec Dt:
10/17/2011
6
CHAPMAN, JOSEFINA
Exec Dt:
10/17/2011
7
CUNNINGHAM, ROBERT
Exec Dt:
10/20/2011
8
GRUSENDORF, GERALD
Exec Dt:
10/17/2011
9
HORTON, TRINITY
Exec Dt:
10/24/2011
10
JEVTIC, RADMILA
Exec Dt:
10/17/2011
Assignee
1
CELANESE INTERNATIONAL CORPORATION
1601 WEST LBJ FREEWAY
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8680343
US20120035400
13197754
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE, P.C. I
P.O. BOX 10064
MCLEAN, VA 22102-8064
Assignment: 6
Reel/Frame:027182/0632   Pages: 6
Recorded: 11/07/2011
Attorney Dkt #:342234-16901
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PETERSON, CRAIG
Exec Dt:
10/31/2011
2
CHAPMAN, JOSEFINA
Exec Dt:
10/26/2011
3
KOTSIANIS, ILIAS
Exec Dt:
10/27/2011
4
MUELLER, SEAN
Exec Dt:
10/27/2011
5
NAGAKI, DICK
Exec Dt:
10/26/2011
6
PAN, TIANSHU
Exec Dt:
10/28/2011
Assignee
1
CELANESE INTERNATIONAL CORPORATION
1601 WEST LBJ FREEWAY
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8658823
US20130085294
13251623
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE, P.C. I
P.O. BOX 10064
MCLEAN, VA 22102-8064
Assignment: 7
Reel/Frame:027182/0838   Pages: 7
Recorded: 11/07/2011
Attorney Dkt #:342234-03801
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SARAGER, LINCOLN
Exec Dt:
10/28/2011
2
WARNER, R. JAY
Exec Dt:
10/27/2011
3
CHAPMAN, JOSEFINA
Exec Dt:
10/26/2011
4
CUNNINGHAM, ROBERT
Exec Dt:
10/28/2011
5
HORTON, TRINITY
Exec Dt:
10/25/2011
6
JEVTIC, RADMILA
Exec Dt:
10/27/2011
7
JOHNSTON, VICTOR
Exec Dt:
10/26/2011
8
PAN, TIANSHU
Exec Dt:
10/27/2011
Assignee
1
CELANESE INTERNATIONAL CORPORATION
1601 WEST LBJ FREEWAY
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8314272
US20120046502
13267146
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE, P.C. I
P.O. BOX 10064
MCLEAN, VA 22102-8064
Assignment: 8
Reel/Frame:027375/0884   Pages: 6
Recorded: 12/13/2011
Attorney Dkt #:342234-07901
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGAKI, DICK
Exec Dt:
11/03/2011
2
PETERSON, CRAIG
Exec Dt:
10/30/2011
3
SCATES, MARK
Exec Dt:
11/03/2011
4
WEINER, HEIKO
Exec Dt:
11/04/2011
5
CHAPMAN, JOSEFINA
Exec Dt:
11/03/2011
6
LOCKE, ALEXANDRA
Exec Dt:
11/11/2011
Assignee
1
CELANESE INTERNATIONAL CORPORATION
1601 WEST LBJ FREEWAY
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8735314
US20130085293
13248710
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE, P.C. I
P.O. BOX 10064
MCLEAN, VA 22102-8064
Assignment: 9
Reel/Frame:027358/0804   Pages: 6
Recorded: 12/09/2011
Attorney Dkt #:342234-16701
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEINER, HEIKO
Exec Dt:
11/30/2011
2
CHAPMAN, JOSEFINA
Exec Dt:
11/30/2011
3
LOCKE, ALEXANDRA
Exec Dt:
11/30/2011
4
NAGAKI, DICK
Exec Dt:
11/30/2011
5
PETERSON, CRAIG
Exec Dt:
11/30/2011
6
SCATES, MARK
Exec Dt:
11/30/2011
Assignee
1
CELANESE INTERNATIONAL CORPORATION
1601 WEST LBJ FREEWAY
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130053599
13214325
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE, P.C. I
P.O. BOX 10064
MCLEAN, VA 22102-8064
Assignment: 10
Reel/Frame:027809/0421   Pages: 3
Recorded: 03/06/2012
Attorney Dkt #:342234-22201
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PETERSON, CRAIG
Exec Dt:
01/18/2012
2
CHAPMAN, JOSEFINA
Exec Dt:
01/20/2012
3
GALLACHER, JONATHAN
Exec Dt:
01/18/2012
Assignee
1
CELANESE INTERNATIONAL CORPORATION
1601 WEST LBJ FREEWAY
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8864950
US20130081936
13345043
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE
P.O. BOX 10064
MCLEAN, VA 22102-8064
Assignment: 11
Reel/Frame:028171/0393   Pages: 3
Recorded: 05/08/2012
Attorney Dkt #:342234-31401
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUELLER, SEAN
Exec Dt:
03/27/2012
2
CHAPMAN, JOSEFINA
Exec Dt:
03/28/2012
3
PETERSON, CRAIG
Exec Dt:
03/29/2012
4
NAGAKI, DICK
Exec Dt:
03/28/2012
Assignee
1
CELANESE INTERNATIONAL CORPORATION
1601 WEST LBJ FREEWAY
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8729299
US20130085296
13428065
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE, P.C. I
P.O. BOX 10064
MCLEAN, VA 22102-8064
Assignment: 12
Reel/Frame:028171/0634   Pages: 3
Recorded: 05/08/2012
Attorney Dkt #:342234-21701
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PETERSON, CRAIG
Exec Dt:
03/29/2012
2
WARNER, R. JAY
Exec Dt:
03/27/2012
3
CHAPMAN, JOSEFINA
Exec Dt:
03/28/2012
Assignee
1
CELANESE INTERNATIONAL CORPORATION
1601 WEST LBJ FREEWAY
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130253224
13424779
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE, P.C. I
P.O. BOX 10064
MCLEAN, VA 22102-8064
Assignment: 13
Reel/Frame:028124/0895   Pages: 3
Recorded: 04/30/2012
Attorney Dkt #:342234-17001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PETERSON, CRAIG
Exec Dt:
04/09/2012
2
CHAPMAN, JOSEFINA
Exec Dt:
04/20/2012
3
WARNER, R. JAY
Exec Dt:
04/13/2012
4
SCATES, MARK O.
Exec Dt:
04/24/2012
Assignee
1
CELANESE INTERNATIONAL CORPORATION
1601 WEST LBJ FREEWAY
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8658824
US20130085301
13420787
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE
P.O. BOX 10064
MCLEAN, VA 22102-8064
Assignment: 14
Reel/Frame:028170/0961   Pages: 4
Recorded: 05/08/2012
Attorney Dkt #:342234-17401
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PETERSON, CRAIG
Exec Dt:
04/09/2012
2
CHAPMAN, JOSEFINA
Exec Dt:
04/20/2012
3
MUELLER, SEAN
Exec Dt:
04/09/2012
4
NAGAKI, DICK
Exec Dt:
04/20/2012
5
PAN, TIANSHU
Exec Dt:
04/20/2012
Assignee
1
CELANESE INTERNATIONAL CORPORATION
1601 WEST LBJ FREEWAY
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130085295
13415904
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE, P.C. I
P.O. BOX 10064
MCLEAN, VA 22102-8064
Assignment: 15
Reel/Frame:028171/0788   Pages: 4
Recorded: 05/08/2012
Attorney Dkt #:342234-23901
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOTSIANIS, ILIAS
Exec Dt:
04/11/2012
2
PAN, TIANSHU
Exec Dt:
04/26/2012
3
PETERSON, CRAIG
Exec Dt:
04/13/2012
4
WARNER, R. JAY
Exec Dt:
04/13/2012
5
CHAPMAN, JOSEFINA
Exec Dt:
04/20/2012
Assignee
1
CELANESE INTERNATIONAL CORPORATION
1601 WEST LBJ FREEWAY
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130085302
13438374
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE, P.C. I
P.O. BOX 10064
MCLEAN, VA 22102-8064
Assignment: 16
Reel/Frame:048495/0700   Pages: 4
Recorded: 03/04/2019
Attorney Dkt #:56601USIC (1037933)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAPMAN, JOSEFINA
Exec Dt:
09/04/2018
2
PETERSON, CRAIG J.
Exec Dt:
10/27/2017
3
GALLACHER, JONATHAN
Exec Dt:
06/14/2018
Assignee
1
CELANESE INTERNATIONAL CORPORATION
222 W. LAS COLINAS BLVD.
SUITE 900N
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190084912
16123106
Correspondence name and address
JEFFREY GENDZWILL
607 14TH STREET, NW, STE 900
WASHINGTON, DC 20005-2018

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