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Patent Assignment Assignor Details
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Assignor Name : JOHNSTON, VICTOR J.
Total Assignments: 132
Assignment: 101
Reel/Frame:028369/0097   Pages: 3
Recorded: 06/13/2012
Attorney Dkt #:342234-28201
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WARNER, R JAY
Exec Dt:
05/16/2012
2
JOHNSTON, VICTOR J.
Exec Dt:
05/17/2012
3
LEE, DAVID
Exec Dt:
05/18/2012
4
OROSCO, ADAM
Exec Dt:
05/30/2012
Assignee
1
CELANESE INTERNATIONAL CORPORATION
1601 WEST LBJ FREEWAY
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9024082
US20120277484
13456504
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE, P.C. I
P.O. BOX 10064
MCLEAN, VA 22102-8064
Assignment: 102
Reel/Frame:028369/0356   Pages: 6
Recorded: 06/13/2012
Attorney Dkt #:32234-28701
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOHNSTON, VICTOR J.
Exec Dt:
05/17/2012
2
JEVTIC, RADMILA
Exec Dt:
05/16/2012
3
LEE, DAVID
Exec Dt:
05/18/2012
4
OROSCO, ADAM
Exec Dt:
05/30/2012
5
WARNER, R. JAY
Exec Dt:
05/16/2012
6
WEINER, HEIKO
Exec Dt:
05/17/2012
7
ZHOU, ZHENHUA
Exec Dt:
05/16/2012
8
DUFF, EMILY
Exec Dt:
05/17/2012
Assignee
1
CELANESE INTERNATIONAL CORPORATION
1601 WEST LBJ FREEWAY
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9126125
US20120245395
13456529
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE, P.C. I
P.O. BOX 10064
MCLEAN, VA 22102-8064
Assignment: 103
Reel/Frame:028369/0572   Pages: 4
Recorded: 06/13/2012
Attorney Dkt #:342234-29001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WARNER, R. JAY
Exec Dt:
05/16/2012
2
DUFF, EMILY
Exec Dt:
05/17/2012
3
JOHNSTON, VICTOR J.
Exec Dt:
05/17/2012
4
LEE, DAVID
Exec Dt:
05/18/2012
5
OROSCO, ADAM
Exec Dt:
05/30/2012
Assignee
1
CELANESE INTERNATIONAL CORPORATION
1601 WEST LBJ FREEWAY
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8927787
US20120277495
13457100
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE, P.C. I
P.O. BOX 10064
MCLEAN, VA 22102-8064
Assignment: 104
Reel/Frame:028372/0325   Pages: 3
Recorded: 06/14/2012
Attorney Dkt #:342234-29301
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WARNER, R. JAY
Exec Dt:
05/16/2012
2
JOHNSTON, VICTOR J.
Exec Dt:
05/17/2012
3
LEE, DAVID
Exec Dt:
05/18/2012
4
OROSCO, ADAM
Exec Dt:
05/30/2012
Assignee
1
CELANESE INTERNATIONAL CORPORATION
1601 WEST LBJ FREEWAY
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9000232
US20120277463
13456559
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE, P.C. I
P.O. BOX 10064
MCLEAN, VA 22102-8064
Assignment: 105
Reel/Frame:028372/0418   Pages: 6
Recorded: 06/14/2012
Attorney Dkt #:342234-29901
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOHNSTON, VICTOR J.
Exec Dt:
05/17/2012
2
JEVTIC, RADMILA
Exec Dt:
05/16/2012
3
LEE, DAVID
Exec Dt:
05/18/2012
4
OROSCO, ADAM
Exec Dt:
05/30/2012
5
WARNER, R. JAY
Exec Dt:
05/16/2012
6
WEINER, HEIKO
Exec Dt:
05/17/2012
7
ZHOU, ZHENHUA
Exec Dt:
05/16/2012
8
DUFF, EMILY
Exec Dt:
05/17/2012
Assignee
1
CELANESE INTERNATIONAL CORPORATION
1601 WEST LBJ FREEWAY
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8536384
US20120245396
13456651
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE, P.C. I
P.O. BOX 10064
MCLEAN, VA 22102-8064
Assignment: 106
Reel/Frame:028372/0600   Pages: 5
Recorded: 06/14/2012
Attorney Dkt #:342234-34401
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, DAVID
Exec Dt:
05/18/2012
2
OROSCO, ADAM
Exec Dt:
05/30/2012
3
RIBEIRO, CLAUDIO
Exec Dt:
05/18/2012
4
WARNER, R. JAY
Exec Dt:
05/18/2012
5
DECK, ROBERT ALAN
Exec Dt:
05/18/2012
6
DUFF, EMILY
Exec Dt:
05/17/2012
7
JOHNSTON, VICTOR J.
Exec Dt:
05/18/2012
Assignee
1
CELANESE INTERNATIONAL CORPORATION
1601 WEST LBJ FREEWAY
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8933278
US20120277496
13457267
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE, P.C. I
P.O. BOX 10064
MCLEAN, VA 22102-8064
Assignment: 107
Reel/Frame:028373/0777   Pages: 5
Recorded: 06/14/2012
Attorney Dkt #:342234-34501
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, DAVID
Exec Dt:
05/18/2012
2
OROSCO, ADAM
Exec Dt:
05/30/2012
3
RIBEIRO, CLAUDIO
Exec Dt:
05/18/2012
4
WARNER, R. JAY
Exec Dt:
05/18/2012
5
DECK, ROBERT ALAN
Exec Dt:
05/18/2012
6
DUFF, EMILY
Exec Dt:
05/17/2012
7
JOHNSTON, VICTOR J.
Exec Dt:
05/18/2012
Assignee
1
CELANESE INTERNATIONAL CORPORATION
1601 WEST LBJ FREEWAY
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8927788
US20120277497
13457280
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE, P.C. I
P.O. BOX 10064
MCLEAN, VA 22102-8064
Assignment: 108
Reel/Frame:035063/0639   Pages: 5
Recorded: 03/02/2015
Attorney Dkt #:97844-933002 (34551US-ET)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, DAVID
Exec Dt:
05/18/2012
2
OROSCO, ADAM
Exec Dt:
05/30/2012
3
RIBEIRO, CLAUDIO
Exec Dt:
05/18/2012
4
WARNER, R. JAY
Exec Dt:
05/18/2012
5
DECK, ROBERT ALAN
Exec Dt:
05/18/2012
6
DUFF, EMILY
Exec Dt:
05/17/2012
7
JOHNSTON, VICTOR J.
Exec Dt:
05/18/2012
Assignee
1
CELANESE INTERNATIONAL CORPORATION
222 W. LAS COLINAS BLVD
SUITE 900N
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9156754
US20150099905
14571423
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP
607 14TH STREET
SUITE 900
WASHINGTON, DC 20005
Assignment: 109
Reel/Frame:028441/0458   Pages: 5
Recorded: 06/26/2012
Attorney Dkt #:342234-33501
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, DAVID
Exec Dt:
05/18/2012
2
OROSCO, ADAM
Exec Dt:
05/30/2012
3
RIBEIRO, CLAUDIO
Exec Dt:
05/18/2012
4
WARNER, R. JAY
Exec Dt:
06/25/2012
5
DECK, ROBERT ALAN
Exec Dt:
05/18/2012
6
DUFF, EMILY
Exec Dt:
05/17/2012
7
JOHNSTON, VICTOR J.
Exec Dt:
06/15/2012
Assignee
1
CELANESE INTERNATIONAL CORPORATION
1601 WEST LBJ FREEWAY
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8907141
US20130109891
13456594
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE, P.C. I
P.O. BOX 10064
MCLEAN, VA 22102-8064
Assignment: 110
Reel/Frame:028697/0133   Pages: 5
Recorded: 08/01/2012
Attorney Dkt #:342234-03101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JEVTIC, RADMILA
Exec Dt:
06/27/2012
2
JOHNSTON, VICTOR J.
Exec Dt:
07/02/2012
3
WARNER, R. JAY
Exec Dt:
07/02/2012
4
WEINER, HEIKO
Exec Dt:
07/12/2012
5
BOWER, NATHAN
Exec Dt:
07/12/2012
6
CHAPMAN, JOSEFINA T.
Exec Dt:
06/27/2012
7
GRUSENDORF, GERALD
Exec Dt:
06/27/2012
8
SARAGER, LINCOLN
Exec Dt:
07/16/2012
Assignee
1
CELANESE INTERNATIONAL CORPORATION
1601 WEST LBJ FREEWAY
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8304586
US20110190548
12852269
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE, P.C.I
7918 JONES BRANCH DRIVE
SUITE 500
MCLEAN, VA 22102-8064
Assignment: 111
Reel/Frame:028912/0894   Pages: 3
Recorded: 09/07/2012
Attorney Dkt #:342234-26001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEINER, HEIKO
Exec Dt:
07/25/2012
2
ZHOU, ZHENHUA
Exec Dt:
07/28/2012
3
JOHNSTON, VICTOR J.
Exec Dt:
07/30/2012
Assignee
1
CELANESE INTERNATIONAL CORPORATION
222 W. LAS COLINAS BLVD
SUITE 900N
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9000234
US20130165702
13552030
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE
P.O. BOX 10064
MCLEAN, VA 22102-8064
Assignment: 112
Reel/Frame:028935/0058   Pages: 3
Recorded: 09/11/2012
Attorney Dkt #:342234-25901
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEINER, HEIKO
Exec Dt:
07/25/2012
2
ZHOU, ZHENHUA
Exec Dt:
07/28/2012
3
JOHNSTON, VICTOR J.
Exec Dt:
07/30/2012
Assignee
1
CELANESE INTERNATIONAL CORPORATION
222 W. LAS COLINAS BLVD
SUITE 900N
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9233899
US20130165703
13552036
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE
P.O. BOX 10064
MCLEAN, VA 22102-8064
Assignment: 113
Reel/Frame:029058/0709   Pages: 3
Recorded: 10/02/2012
Attorney Dkt #:342234-30201
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WOLLRAB, RADMILA
Exec Dt:
08/21/2012
2
ZHOU, ZHENHUA
Exec Dt:
08/14/2012
3
JOHNSTON, VICTOR J.
Exec Dt:
08/21/2012
4
WEINER, HEIKO
Exec Dt:
08/24/2012
Assignee
1
CELANESE INTERNATIONAL CORPORATION
222 W. LAS COLINAS BLVD.
SUITE 900N
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130165704
13585913
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE, P.C.
P.O. BOX 10064
MCLEAN, VA 22102-8064
Assignment: 114
Reel/Frame:029125/0751   Pages: 5
Recorded: 10/15/2012
Attorney Dkt #:342234-26801
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHOU, ZHENHUA
Exec Dt:
09/11/2012
2
JOHNSTON, VICTOR J.
Exec Dt:
09/07/2012
3
KUMAR, DHEERAJ
Exec Dt:
09/07/2012
4
TU, XIAOYAN
Exec Dt:
09/24/2012
5
WEINER, HEIKO
Exec Dt:
09/07/2012
6
WOLLRAB, RADMILA
Exec Dt:
09/07/2012
Assignee
1
CELANESE INTERNATIONAL CORPORATION
222 W. LAS COLINAS BLVD.
SUITE 900N
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8865609
US20130178664
13595365
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE, P.C.
P.O. BOX 10064
MCLEAN, VA 22102-8064
Assignment: 115
Reel/Frame:029223/0464   Pages: 7
Recorded: 11/01/2012
Attorney Dkt #:342234-03151
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WOLLRAB, RADMILA
Exec Dt:
09/17/2012
2
BOWER, NATHAN
Exec Dt:
10/19/2012
3
CHAPMAN, JOSEFINA T.
Exec Dt:
09/21/2012
4
GRUSENDORF, GERALD
Exec Dt:
09/20/2012
5
JOHNSTON, VICTOR J.
Exec Dt:
09/17/2012
6
SARAGER, LINCOLN
Exec Dt:
09/25/2012
7
WARNER, R. JAY
Exec Dt:
09/19/2012
8
WEINER, HEIKO
Exec Dt:
09/21/2012
Assignee
1
CELANESE INTERNATIONAL CORPORATION
222 W. LAS COLINAS BLVD.
SUITE 900N
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8704014
US20130046113
13610074
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE, P.C.
P.O. BOX 10064
MCLEAN, VA 22102-8064
Assignment: 116
Reel/Frame:029627/0415   Pages: 3
Recorded: 01/15/2013
Attorney Dkt #:342234-33901
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WOLLRAB, RADMILA
Exec Dt:
11/12/2012
2
JOHNSTON, VICTOR J.
Exec Dt:
11/13/2012
3
WEINER, HEIKO
Exec Dt:
11/12/2012
Assignee
1
CELANESE INTERNATIONAL CORPORATION
222 W. LAS COLINAS BLVD
SUITE 900N
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8772553
US20140121422
13661550
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE, P.C.
P.O. BOX 10064
MCLEAN, VA 22102-8064
Assignment: 117
Reel/Frame:029561/0369   Pages: 3
Recorded: 01/03/2013
Attorney Dkt #:342234-33301
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WOLLRAB, RADMILA
Exec Dt:
11/06/2012
2
JOHNSTON, VICTOR J.
Exec Dt:
11/27/2012
3
WEINER, HEIKO
Exec Dt:
11/03/2012
Assignee
1
CELANESE INTERNATIONAL CORPORATION
222 W. LAS COLINAS BLVD.
SUITE 900N
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140121421
13661543
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE, P.C.
P.O. BOX 10064
MCLEAN, VA 22102-8064
Assignment: 118
Reel/Frame:029560/0478   Pages: 6
Recorded: 01/03/2013
Attorney Dkt #:342234-15401
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOHNSTON, VICTOR J.
Exec Dt:
12/11/2012
2
LEE, DAVID
Exec Dt:
12/17/2012
3
SCATES, MARK O.
Exec Dt:
12/05/2012
4
WARNER, R. JAY
Exec Dt:
12/05/2012
5
WEINER, HEIKO
Exec Dt:
12/17/2012
6
WOLLRAB, RADMILA
Exec Dt:
12/05/2012
7
ZHOU, ZHENHUA
Exec Dt:
12/05/2012
8
DUFF, EMILY
Exec Dt:
12/07/2012
9
SHUFF, ANDREW
Exec Dt:
12/13/2012
Assignee
1
CELANESE INTERNATIONAL CORPORATION
222 W. LAS COLINAS BLVD.
SUITE 900N
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8853469
US20140142351
13681923
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE, P.C.
P.O. BOX 10064
MCLEAN, VA 22102-8064
Assignment: 119
Reel/Frame:029560/0908   Pages: 6
Recorded: 01/03/2013
Attorney Dkt #:342234-30801
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUFF, EMILY
Exec Dt:
12/07/2012
2
FRANJKIC, IVA
Exec Dt:
12/13/2012
3
JOHNSTON, VICTOR J.
Exec Dt:
12/11/2012
4
LEE, DAVID
Exec Dt:
12/17/2012
5
WARNER, R.JAY
Exec Dt:
12/05/2012
6
WEINER, HEIKO
Exec Dt:
12/17/2012
7
WOLLRAB, RADMILA
Exec Dt:
12/05/2012
8
ZHOU, ZHENHUA
Exec Dt:
12/05/2012
Assignee
1
CELANESE INTERNATIONAL CORPORATION
222 W. LAS COLINAS BLVD.
SUITE 900N
MCLEAN, VIRGINIA 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130131400
13681884
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE, P.C.
P.O. BOX 10064
MCLEAN, VA 22102-8064
Assignment: 120
Reel/Frame:029694/0482   Pages: 3
Recorded: 01/25/2013
Attorney Dkt #:342234-24301
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, CHENG
Exec Dt:
01/02/2013
2
BALLIET, KENNETH
Exec Dt:
01/02/2013
3
JOHNSTON, VICTOR J.
Exec Dt:
01/03/2013
Assignee
1
CELANESE INTERNATIONAL CORPORATION
222 W. LAS COLINAS BLVD.
SUITE 900N
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8962897
US20140171696
13719886
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE, P.C.
P.O. BOX 10064
MCLEAN, VA 22102-8064
Assignment: 121
Reel/Frame:030107/0184   Pages: 3
Recorded: 03/28/2013
Attorney Dkt #:342234-24201
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, CHENG
Exec Dt:
03/07/2013
2
BALLIET, KENNETH
Exec Dt:
03/06/2013
3
JOHNSTON, VICTOR J.
Exec Dt:
03/06/2013
Assignee
1
CELANESE INTERNATIONAL CORPORATION
222 W. LAS COLINAS BLVD.
SUITE 900N
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9024090
US20140171695
13719870
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE, P.C.
P.O. BOX 10064
MCLEAN, VA 22102-8064
Assignment: 122
Reel/Frame:030107/0536   Pages: 3
Recorded: 03/28/2013
Attorney Dkt #:342234-15901
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WARNER, R. JAY
Exec Dt:
03/15/2013
2
JOHNSTON, VICTOR J.
Exec Dt:
03/06/2013
Assignee
1
CELANESE INTERNATIONAL CORPORATION
222 W. LAS COLINAS BLVD.
SUITE 900N
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130172631
13716893
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE, P.C.
P.O. BOX 10064
MCLEAN, VA 22102-8064
Assignment: 123
Reel/Frame:030426/0007   Pages: 6
Recorded: 05/16/2013
Attorney Dkt #:342234-04191
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HALE, TRINITY HORTON
Exec Dt:
04/11/2013
2
WOLLRAB, RADMILA
Exec Dt:
04/12/2013
3
JOHNSTON, VICTOR J.
Exec Dt:
04/08/2013
4
SARAGER, LINCOLN
Exec Dt:
04/08/2013
5
WARNER, R. JAY
Exec Dt:
04/08/2013
6
WEINER, HEIKO
Exec Dt:
04/08/2013
Assignee
1
CELANESE INTERNATIONAL CORPORATION
222 W. LAS COLINAS BLVD.
SUITE 900N
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8653308
US20130224102
13772757
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE, P.C.
P.O. BOX 10064
MCLEAN, VA 22102-8064
Assignment: 124
Reel/Frame:030503/0056   Pages: 5
Recorded: 05/29/2013
Attorney Dkt #:342234-33601
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WOLLRAB, RADMILA
Exec Dt:
04/12/2013
2
ZHOU, ZHENHUA
Exec Dt:
04/08/2013
3
ZINK, JAMES H.
Exec Dt:
04/08/2013
4
JOHNSTON, VICTOR J.
Exec Dt:
04/08/2013
5
WEINER, HEIKO
Exec Dt:
04/08/2013
Assignee
1
CELANESE INTERNATIONAL CORPORATION
222 W. LAS COLINAS BLVD.
SUITE 900N
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140163263
13709404
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE, P.C.
P.O. BOX 10064
MCLEAN, VA 22102-8064
Assignment: 125
Reel/Frame:030503/0344   Pages: 7
Recorded: 05/29/2013
Attorney Dkt #:342234-30101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOHNSTON, VICTOR J.
Exec Dt:
04/08/2013
2
LEE, DAVID
Exec Dt:
04/08/2013
3
OROSCO, ADAM
Exec Dt:
04/13/2013
4
WARNER, R. JAY
Exec Dt:
04/08/2013
5
WEINER, HEIKO
Exec Dt:
04/08/2013
6
ZHOU, ZHENHUA
Exec Dt:
04/08/2013
7
DUFF, EMILY
Exec Dt:
04/15/2013
8
JEVTIC, RADMILA
Exec Dt:
04/12/2013
Assignee
1
CELANESE INTERNATIONAL CORPORATION
222 W. LAS COLINAS BLVD.
SUITE 900N
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8907139
US20130184500
13719850
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE, P.C.
P.O. BOX 10064
MCLEAN, VA 22102-8064
Assignment: 126
Reel/Frame:030652/0761   Pages: 6
Recorded: 06/20/2013
Attorney Dkt #:342234-30401
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOHNSTON, VICTOR J.
Exec Dt:
04/18/2013
2
LEE, DAVID
Exec Dt:
04/18/2013
3
OROSCO, ADAM
Exec Dt:
05/30/2013
4
WARNER, R. JAY
Exec Dt:
04/24/2013
5
WEINER, HEIKO
Exec Dt:
04/24/2013
6
WOLLRAB, RADMILA
Exec Dt:
05/28/2013
7
ZHOU, ZHENHUA
Exec Dt:
04/18/2013
8
DUFF, EMILY
Exec Dt:
04/18/2013
9
FRANJKIC, IVA
Exec Dt:
04/23/2013
Assignee
1
CELANESE INTERNATIONAL CORPORATION
222 W. LAS COLINAS BLVD.
SUITE 900N
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8853470
US20130158297
13681948
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE, P.C.
P.O. BOX 10064
MCLEAN, VA 22102-8064
Assignment: 127
Reel/Frame:032024/0622   Pages: 4
Recorded: 01/23/2014
Attorney Dkt #:342234-17601
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WOLLRAB, RADMILA
Exec Dt:
01/21/2014
2
FRANJKIC, IVA
Exec Dt:
11/26/2013
3
JOHNSTON, VICTOR J.
Exec Dt:
11/26/2013
4
WEINER, HEIKO
Exec Dt:
01/21/2014
Assignee
1
CELANESE INTERNATIONAL CORPORATION
222 W. LAS COLINAS BLVD.
SUITE 900N
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9150475
US20150133700
14075177
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE, P.C.
P.O. BOX 10064
MCLEAN, VA 22102-8064
Assignment: 128
Reel/Frame:032858/0684   Pages: 3
Recorded: 05/09/2014
Attorney Dkt #:342234-38901
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, CHENG
Exec Dt:
04/14/2014
2
JOHNSTON, VICTOR J.
Exec Dt:
05/01/2014
Assignee
1
CELANESE INTERNATIONAL CORPORATION
222 W. LAS COLINAS BLVD., SUITE 900N
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140275636
14212420
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE, P.C. I
P.O. BOX 10064
MCLEAN, VA 22102-8064
Assignment: 129
Reel/Frame:032886/0548   Pages: 3
Recorded: 05/14/2014
Attorney Dkt #:342234-42301
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEINER, HEIKO
Exec Dt:
05/13/2014
2
ZHOU, ZHENHUA
Exec Dt:
05/05/2014
3
JOHNSTON, VICTOR J.
Exec Dt:
05/05/2014
Assignee
1
CELANESE INTERNATIONAL CORPORATION
222 W. LAS COLINAS BLVD., SUITE 900N
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9073815
NONE
14263422
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE, P.C.
P.O. BOX 10064
MCLEAN, VA 22102-8064
Assignment: 130
Reel/Frame:032886/0648   Pages: 3
Recorded: 05/14/2014
Attorney Dkt #:342234-42901
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEINER, HEIKO
Exec Dt:
05/13/2014
2
ZHOU, ZHENHUA
Exec Dt:
05/05/2014
3
JOHNSTON, VICTOR J.
Exec Dt:
05/05/2014
Assignee
1
CELANESE INTERNATIONAL CORPORATION
222 W. LAS COLINAS BLVD., SUITE 900N
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9024088
NONE
14263332
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE, P.C.
P.O. BOX 10064
MCLEAN, VA 22102-8064
Assignment: 131
Reel/Frame:032896/0551   Pages: 3
Recorded: 05/15/2014
Attorney Dkt #:342234-42801
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHOU, ZHENHUA
Exec Dt:
05/05/2014
2
JOHNSTON, VICTOR J.
Exec Dt:
05/05/2014
3
WEINER, HEIKO
Exec Dt:
05/13/2014
Assignee
1
CELANESE INTERNATIONAL CORPORATION
222 W. LAS COLINAS BLVD., SUITE 900N
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9382177
US20150307421
14263450
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE, P.C.
P.O. BOX 10064
MCLEAN, VA 22102-8064
Assignment: 132
Reel/Frame:040491/0718   Pages: 3
Recorded: 10/26/2016
Attorney Dkt #:0944120 (51401US-ET)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEINER, HEIKO
Exec Dt:
10/13/2016
2
ZHOU, ZHENHUA
Exec Dt:
10/18/2016
3
JOHNSTON, VICTOR J.
Exec Dt:
10/13/2016
Assignee
1
CELANESE INTERNATIONAL CORPORATION
222 W. LAS COLINAS BLVD.
SUITE 900N
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9540297
US20160311737
14697339
Correspondence name and address
KEITH D. FREDLAKE
KILPATRICK TOWNSEND & STOCKTON LLP
607 14TH STREET, NW, STE 900
WASHINGTON, DC 20005-2018
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