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Patent Assignment Assignor Details
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Assignor Name : PETRI, HARALD
Total Assignments: 8
Assignment: 1
Reel/Frame:021225/0147   Pages: 3
Recorded: 07/11/2008
Attorney Dkt #:CICE-1-PCT-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PETRI, HARALD
Exec Dt:
01/12/2008
2
CABRERA, IVAN
Exec Dt:
01/14/2008
Assignee
1
CELANESE EMULSIONS GMBH
FRANKFURTER STR. 111
KRONBERG, GERMANY 61476
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8030391
US20090203814
11994881
Correspondence name and address
DORITY & MANNING, P.A.
POST OFFICE BOX 1449
GREENVILLE, SC 29602-1449
Assignment: 2
Reel/Frame:020838/0137   Pages: 5
Recorded: 04/22/2008
Attorney Dkt #:09600-00052-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PETRI, HARALD
Exec Dt:
04/10/2008
2
CABRERA, IVAN
Exec Dt:
04/10/2008
Assignee
1
CELANESE EMULSIONS GMBH
FRANKFURTER STR. 111
KRONBERG/TS., GERMANY 61476
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080214722
11912066
Correspondence name and address
EAMONN P. MORRISON
THE NEMOURS BUILDING
1007 NORTH ORANGE STREET, P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 3
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: 4
Reel/Frame:022588/0699   Pages: 3
Recorded: 04/23/2009
Attorney Dkt #:CICE-6
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MULLER, HARMIN, DR.
Exec Dt:
03/31/2009
2
PETRI, HARALD
Exec Dt:
04/03/2009
3
DRECHSEL, THOMAS
Exec Dt:
04/06/2009
Assignee
1
CELANESE EMULSIONS GMBH
FRANKFURTER STR. 111
KRONBERG/TS., GERMANY 61476
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8053511
US20090203832
12367039
Correspondence name and address
DORITY & MANNING, P.A.
POST OFFICE BOX 1449
GREENVILLE, SC 29602-1449
Assignment: 5
Reel/Frame:030610/0976   Pages: 6
Recorded: 06/13/2013
Attorney Dkt #:400018-22901
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRIEGER, STEPHAN
Exec Dt:
06/04/2013
2
PETRI, HARALD
Exec Dt:
06/10/2013
3
GOHR, KERSTIN
Exec Dt:
06/05/2013
4
BELMONTE RODRIGUES DE CASTRO, LIZANDRA
Exec Dt:
06/06/2013
5
VAN BOXTEL, HENDRIKUS
Exec Dt:
06/05/2013
Assignee
1
CELANESE EMULSIONS GMBH
AM UNISYS-PARK 1
SULZBACH (TAUNUS), GERMANY 65843
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9034944
US20130338253
13897563
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE, P.C.
7918 JONES BRANCH DR.
SUITE 500
MCLEAN, VA 22102-8064
Assignment: 6
Reel/Frame:042166/0918   Pages: 9
Recorded: 04/27/2017
Attorney Dkt #:400018-28801
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUELLER, HARMIN
Exec Dt:
10/31/2016
2
NOGAI, STEFAN
Exec Dt:
10/26/2016
3
MADL, ALEXANDER
Exec Dt:
11/01/2016
4
PETRI, HARALD
Exec Dt:
10/26/2016
5
LINNEMANN, ELMAR
Exec Dt:
12/02/2016
6
SCHUSTER, FRANK
Exec Dt:
11/02/2016
7
KRIEGER, STEPHAN
Exec Dt:
10/27/2016
8
WENZEL, KERSTIN
Exec Dt:
10/31/2016
Assignee
1
CELANESE SALES GERMANY GMBH
AM UNISYS-PARK 1
SULZBACH, GERMANY 65843
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170029544
15302811
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN COLE & CALDERON, P.C.
7918 JONES BRANCH DRIVE
SUITE 500
MCLEAN, VA 22102
Assignment: 7
Reel/Frame:049860/0369   Pages: 2
Recorded: 07/25/2019
Attorney Dkt #:400018-29601[2017P0003US]
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JUNK, MATTHIAS
Exec Dt:
02/02/2017
2
PETRI, HARALD
Exec Dt:
02/01/2017
3
KRIEGER, STEPHAN
Exec Dt:
01/31/2017
Assignee
1
CELANESE INTERNATIONAL CORPORATION
222 W. LAS COLINAS BLVD.
SUITE 900N
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11098147
US20190389993
16480796
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN COLE & CALDERON P.C.
7918 JONES BRANCH DRIVE
SUITE 500
MCLEAN, VA 22102
Assignment: 8
Reel/Frame:055799/0632   Pages: 3
Recorded: 04/01/2021
Attorney Dkt #:400018-30101 [2018P0032]
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRIEGER, STEPHAN
Exec Dt:
10/08/2018
2
PETRI, HARALD
Exec Dt:
10/08/2018
3
HEIJNEN, VIVIAN
Exec Dt:
10/08/2018
Assignee
1
CELANESE INTERNATIONAL CORPORATION
222 W. LAS COLINAS BLVD.
IRVING, TEXAS 75039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210388213
17281576
Correspondence name and address
ROBERTS CALDERON SAFRAN & COLE P.C.
7918 JONES BRANCH DRIVE, SUITE 500
MCLEAN, VA 22102

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