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Patent Assignment Assignor Details
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Assignor Name : FICHTNER, THOMAS
Total Assignments: 16
Assignment: 1
Reel/Frame:007723/0496   Pages: 3
Recorded: 10/18/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DESOR, ULRICH
Exec Dt:
10/09/1995
2
FICHTNER, THOMAS
Exec Dt:
10/09/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
GERMANY D-659
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5681880
NONE
08544763
Correspondence name and address
FOLEY & LARDNER
RICHARD L. SCHWAAB
3000 K. STREET, N. W., SUITE 500
WASHINGTON, D.C. 20007-5109
Assignment: 2
Reel/Frame:013796/0387   Pages: 2
Recorded: 02/25/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUROPKA, ROLF
Exec Dt:
03/06/2002
2
FICHTNER, THOMAS
Exec Dt:
03/06/2002
Assignee
1
CLARIANT GMBH
BRUENINGSTRASSE 50
65929 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7071260
NONE
10130882
Correspondence name and address
MUSERLIAN, LUCAS AND MERCANTI
CHARLES A. MUSERLIAN
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 3
Reel/Frame:014968/0366   Pages: 3
Recorded: 11/12/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUROPKA, ROLF
Exec Dt:
10/16/2003
2
FICHTNER, THOMAS
Exec Dt:
10/16/2003
3
GOTZ, ERICH
Exec Dt:
10/14/2003
Assignee
1
CELANESE EMULSIONS GMBH
FRANKFURTER STRASSE 111
KRONBERG IM TAUNUS, GERMANY 61476
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040122158
10472902
Correspondence name and address
MUSERLIAN, LUCAS AND MERCANTI
CHARLES A. MUSERLIAN
475 PARK AVENUE SOUTH
NEW YORK, NY 10016
Assignment: 4
Reel/Frame:018739/0242   Pages: 5
Recorded: 01/10/2007
Attorney Dkt #:09600-00042-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FICHTNER, THOMAS
Exec Dt:
11/20/2006
2
CABRERA, IVAN
Exec Dt:
11/20/2006
3
MOMPER, BERNHARD
Exec Dt:
11/24/2006
Assignee
1
CELANESE EMULSIONS GMBH
FRANKFURTER STR. 111
KRONBERG/TS., GERMANY 61476
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7789959
US20080269397
11596507
Correspondence name and address
EAMONN P. MORRISON, ESQUIRE
CONNOLLY BOVE LODGE & HUTZ LLP
P.O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 5
Reel/Frame:021873/0960   Pages: 4
Recorded: 11/21/2008
Attorney Dkt #:CICE-4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FICHTNER, THOMAS
Exec Dt:
10/14/2008
2
PETRI, HARALD
Exec Dt:
10/06/2008
3
KRIEGER, STEPHAN
Exec Dt:
10/13/2008
4
CABRERA, IVAN
Exec Dt:
09/21/2008
Assignee
1
CELANESE EMULSIONS GMBH
FRANKFURTER STR. 111
KRONBERG, GERMANY 61476
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9175185
US20090069495
12173338
Correspondence name and address
DORITY & MANNING, P.A.
P. O. BOX 1449
GREENVILLE, SC 29602
Assignment: 6
Reel/Frame:023689/0199   Pages: 6
Recorded: 12/22/2009
Attorney Dkt #:CICE-7-PCT-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CABRERA, IVAN
Exec Dt:
04/05/2009
2
FICHTNER, THOMAS
Exec Dt:
03/30/2009
3
KRIEGER, STEPHAN
Exec Dt:
03/30/2009
4
RATERING, MARC THEODORUS
Exec Dt:
04/03/2009
Assignee
1
CELANESE EMULSIONS GMBH
FRANKFURTER STR. 111
KRONBERG/TS., GERMANY 61476
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8436088
US20100144925
12444035
Correspondence name and address
DORITY & MANNING, P.A.
POST OFFICE BOX 1449
GREENVILLE, SC 29602-1449
Assignment: 7
Reel/Frame:030601/0803   Pages: 6
Recorded: 06/12/2013
Attorney Dkt #:400018-21501
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BELMONTE RODRIGUES DE CASTRO, LIZANDRA
Exec Dt:
05/29/2013
2
FICHTNER, THOMAS
Exec Dt:
05/28/2013
3
KLINGEL, PETRA
Exec Dt:
05/28/2013
4
KRIEGER, STEPHAN
Exec Dt:
05/27/2013
Assignee
1
CELANESE EMULSIONS GMBH
AM UNISYS-PARK 1
SULZBACH (TAUNUS), GERMANY 65843
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9029469
US20130338299
13906547
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE, P.C
7918 JONES BRANCH DR.
SUITE 500
MCLEAN, VA 22102
Assignment: 8
Reel/Frame:033325/0728   Pages: 6
Recorded: 07/16/2014
Attorney Dkt #:16123US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BELMONTE RODRIGUES DE CASTRO, LIZANDRA
Exec Dt:
06/06/2014
2
FICHTNER, THOMAS
Exec Dt:
06/02/2014
3
GOHR, KERSTIN
Exec Dt:
06/23/2014
4
KRIEGER, STEPHAN
Exec Dt:
06/02/2014
Assignee
1
CELANESE EMULSIONS GMBH
AM UNISYS-PARK 1
SULZBACH (TAUNUS), GERMANY 65843
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9902785
US20140350172
14366216
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE P.C.
7918 JONES BRANCH DR.
SUITE 500
MCLEAN, VA 22102
Assignment: 9
Reel/Frame:040162/0339   Pages: 2
Recorded: 10/28/2016
Attorney Dkt #:400018-28101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JUNK, MATTHIAS
Exec Dt:
11/13/2015
2
FICHTNER, THOMAS
Exec Dt:
11/13/2015
3
KRIEGER, STEPHAN
Exec Dt:
11/13/2015
Assignee
1
CELANESE INTERNATIONAL CORPORATION
222 W. LAS COLINAS BLVD.
SUITE 900N
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170137661
15337814
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN COLE & CALDERON, P.C.
7918 JONES BRANCH DRIVE
SUITE 500
MCLEAN, VA 22102
Assignment: 10
Reel/Frame:044201/0165   Pages: 3
Recorded: 11/22/2017
Attorney Dkt #:WASN0351PUSA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRÜBL, PETER
Exec Dt:
06/21/2016
2
BRIXEL, MARTIN
Exec Dt:
06/21/2016
3
FICHTNER, THOMAS
Exec Dt:
06/21/2016
4
HITZENBERGER, MAX
Exec Dt:
06/21/2016
Assignee
1
WACKER CHEMIE AG
HANNS-SEIDEL-PLATZ 4
MUNICH, GERMANY 81737
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10155629
US20180148267
15576550
Correspondence name and address
BROOKS KUSHMAN P.C.
1000 TOWN CENTER
TWENTY-SECOND FLOOR
SOUTHFIELD, MI 48075
Assignment: 11
Reel/Frame:040103/0407   Pages: 2
Recorded: 10/24/2016
Attorney Dkt #:400018-29201
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JUNK, MATTHIAS
Exec Dt:
09/23/2016
2
FICHTNER, THOMAS
Exec Dt:
09/21/2016
3
KRIEGER, STEPHAN
Exec Dt:
09/20/2016
4
STURMER, RALF
Exec Dt:
09/20/2016
Assignee
1
CELANESE INTERNATIONAL CORPORATION
222 W. LAS COLINAS BLVD.
SUITE 900 N
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180072912
15261342
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN COLE & CALDERON, P.C.
7918 JONES BRANCH DRIVE
SUITE 500
MCLEAN, VA 22102
Assignment: 12
Reel/Frame:042340/0545   Pages: 2
Recorded: 05/11/2017
Attorney Dkt #:400018-29101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JUNK, MATTHIAS
Exec Dt:
01/10/2017
2
KRIEGER, STEPHAN
Exec Dt:
01/09/2017
3
FICHTNER, THOMAS
Exec Dt:
01/09/2017
Assignee
1
CELANESE INTERNATIONAL CORPORATION
222 W. LAS COLINAS BLVD.
SUITE 900N
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10662273
US20180171051
15383943
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN COLE & CALDERON, P.C.
7918 JONES BRANCH DRIVE
SUITE 500
MCLEAN, VA 22102
Assignment: 13
Reel/Frame:045536/0170   Pages: 3
Recorded: 04/13/2018
Attorney Dkt #:15372/8 (BNT219214USPC)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FICHTNER, THOMAS
Exec Dt:
04/09/2018
2
SCHALCK, VINCENT
Exec Dt:
03/29/2018
Assignee
1
HOLWEG GROUP
11, ROUTE INDUSTRIELLE DE LA HARDT
MOLSHEIM, FRANCE 67120
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10737455
US20180319115
15768232
Correspondence name and address
BRINKS GILSON & LIONE
PO BOX 10395
CHICAGO, IL 60610
Assignment: 14
Reel/Frame:054551/0282   Pages: 3
Recorded: 12/04/2020
Attorney Dkt #:400018-30001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WENZEL, KERSTIN
Exec Dt:
06/12/2018
2
JUNK, MATTHIAS
Exec Dt:
06/26/2018
3
FICHTNER, THOMAS
Exec Dt:
06/12/2018
4
KRIEGER, STEPHAN
Exec Dt:
06/12/2018
Assignee
1
CELANESE INTERNATIONAL CORPORATION
222 W. LAS COLINAS BLVD.
SUITE 900N
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11440978
US20210230315
17250136
Correspondence name and address
ROBERTS CALDERON SAFRAN & COLE P.C.
7918 JONES BRANCH DRIVE, SUITE 500
MCLEAN, VA 22102
Assignment: 15
Reel/Frame:057428/0495   Pages: 3
Recorded: 09/09/2021
Attorney Dkt #:400018-30201[2018P0037]
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JUNK, MATTHIAS
Exec Dt:
03/11/2019
2
FICHTNER, THOMAS
Exec Dt:
03/08/2019
3
MOMPER, BERNHARD
Exec Dt:
03/12/2019
Assignee
1
CELANESE INTERNATIONAL CORPORATION
222 W. LAS COLINAS BLVD.
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220154034
17435298
Correspondence name and address
ROBERTS CALDERON SAFRAN & COLE P.C.
7918 JONES BRANCH DRIVE, SUITE 500
MCLEAN, VA 22102
Assignment: 16
Reel/Frame:058137/0621   Pages: 3
Recorded: 11/17/2021
Attorney Dkt #:400018-29801
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JUNK, MATTHIAS
Exec Dt:
11/11/2020
2
FICHTNER, THOMAS
Exec Dt:
10/29/2020
Assignee
1
CELANESE INTERNATIONAL CORPORATION
222 W. LAS COLINAS BLVD., SUITE 900N
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11608441
US20210002506
16766614
Correspondence name and address
ROBERTS CALDERON SAFRAN & COLE, P.C.
7918 JONES BRANCH DRIVE, SUITE 500
MCLEAN, VA 22102

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