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Patent Assignment Assignor Details
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Assignor Name : WITZSCHE, SUSANN
Total Assignments: 8
Assignment: 1
Reel/Frame:015034/0751   Pages: 7
Recorded: 08/25/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KORTH, KARSTEN
Exec Dt:
08/10/2004
2
ALBERT, PHILIPP
Exec Dt:
08/10/2004
3
PIETER, REIMUND
Exec Dt:
07/29/2004
4
KLOCKMANN, OLIVER
Exec Dt:
07/30/2004
5
HASSE, ANDRE
Exec Dt:
07/26/2004
6
DESCHLER, ULRICH
Exec Dt:
08/11/2004
7
WITZSCHE, SUSANN
Exec Dt:
08/11/2004
8
KIEFER, INGO
Exec Dt:
08/12/2004
Assignee
1
DEGUSSA AG
BENNIGSENPLATZ 1
DUESSELDORF, GERMANY DE-40474
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7423165
US20040266968
10872177
Correspondence name and address
ROBERT G. WEILACHER, ESQ.
1230 PEACHTREE STREET, N.E.
SUITE 3100, PROMENADE II
ATLANTA, GA 30309-3592
Assignment: 2
Reel/Frame:018486/0670   Pages: 8
Recorded: 11/06/2006
Attorney Dkt #:032301.463
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KORTH, KARSTEN
Exec Dt:
10/19/2006
2
HASSE, ANDRE
Exec Dt:
10/24/2006
3
WITZSCHE, SUSANN
Exec Dt:
10/17/2006
4
KLOCKMANN, OLIVER
Exec Dt:
10/19/2006
5
ALBERT, PHILIPP
Exec Dt:
10/16/2006
Assignee
1
DEGUSSA AG
BENNIGSENPLATZ 1
DUESSELDORF, GERMANY DE-40474
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8242193
US20070049669
11504378
Correspondence name and address
ROBERT G. WEILACHER, ESQ.
1230 PEACHTREE STREET, N.E.
SUITE 3100, PROMENADE II
ATLANTA, GA 30309-3592
Assignment: 3
Reel/Frame:021199/0422   Pages: 9
Recorded: 07/07/2008
Attorney Dkt #:032301.539
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASSE, ANDRE
Exec Dt:
03/07/2008
2
KORTH, KARSTEN
Exec Dt:
03/23/2008
3
KIEFER, INGO
Exec Dt:
04/17/2008
4
WITZSCHE, SUSANN
Exec Dt:
03/05/2008
5
ALBERT, PHILIPP
Exec Dt:
03/11/2008
6
KLOCKMANN, OLIVER
Exec Dt:
04/08/2008
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY DE-45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8252863
US20090221751
12159942
Correspondence name and address
SMITH, GAMBRELL & RUSSELL, LLP
1230 PEACHTREE STREET, NE
SUITE 3100, PROMENADE II
ATLANTA, GA 30309
Assignment: 4
Reel/Frame:024614/0079   Pages: 3
Recorded: 06/30/2010
Attorney Dkt #:324687US0X
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRIEDEL, MANUEL
Exec Dt:
04/30/2008
2
WITZSCHE, SUSANN
Exec Dt:
05/05/2008
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7772349
US20090043066
12127931
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:022498/0867   Pages: 34
Recorded: 04/03/2009
Attorney Dkt #:7601/19400
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KORTH, KARSTEN
Exec Dt:
01/24/2009
2
ALBERT, PHILIPP
Exec Dt:
02/28/2009
3
WITZSCHE, SUSANN
Exec Dt:
12/10/2008
4
KIEFER, INGO
Exec Dt:
12/10/2008
5
KIEFER, JORG
Exec Dt:
12/17/2008
6
LOTTER, STEFAN
Exec Dt:
01/20/2009
7
MONKIEWICZ, JAROSLAW
Exec Dt:
12/18/2008
8
SCHMIDT, JORG
Exec Dt:
12/11/2008
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8138365
US20100217026
12310549
Correspondence name and address
MICHAEL A. SANZO
15400 CALHOUN DRIVE
SUITE 125
ROCKVILLE, MD 20855
Assignment: 6
Reel/Frame:028838/0373   Pages: 11
Recorded: 08/23/2012
Attorney Dkt #:032301.733
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KORTH, KARSTEN
Exec Dt:
07/25/2012
2
KECK, JULIA
Exec Dt:
08/11/2012
3
WITZSCHE, SUSANN
Exec Dt:
07/19/2012
4
KLOCKMANN, OLIVER
Exec Dt:
07/25/2012
5
MONKIEWICZ, JAROSLAW
Exec Dt:
07/17/2012
6
SPRINGER, CHRISTIAN
Exec Dt:
07/13/2012
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8664370
US20130012691
13580780
Correspondence name and address
SUZANNAH K. SUNDBY, ESQ.
1130 CONNECTICUT AVENUE, N.W. #1130
SMITH, GAMBRELL & RUSSELL, LLP
WASHINGTON, DC 20036
Assignment: 7
Reel/Frame:048498/0628   Pages: 11
Recorded: 03/05/2019
Attorney Dkt #:000646US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RUDEK, MARKUS
Exec Dt:
01/15/2019
2
WITZSCHE, SUSANN
Exec Dt:
01/11/2019
3
BADE, STEFAN
Exec Dt:
01/11/2019
4
DRESCHER, CLAUDIA
Exec Dt:
01/11/2019
5
JOHN, BURKHARD
Exec Dt:
01/11/2019
6
PETERLE, TORSTEN
Exec Dt:
01/13/2019
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10464954
US20190048031
16058762
Correspondence name and address
GRUNEBERG AND MYERS PLLC
1775 TYSONS BLVD
5TH FLOOR
TYSONS, VA 22102
Assignment: 8
Reel/Frame:052415/0173   Pages: 17
Recorded: 04/16/2020
Attorney Dkt #:002682USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RUDEK, MARKUS
Exec Dt:
01/23/2020
2
WITZSCHE, SUSANN
Exec Dt:
01/28/2020
3
BADE, STEFAN
Exec Dt:
02/03/2020
4
STANDKE, BURKHARD
Exec Dt:
01/27/2020
5
STÖRGER, REINER
Exec Dt:
01/26/2020
Assignee
1
EVONIK OPERATIONS GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10919919
US20200331937
16756383
Correspondence name and address
GRUNEBERG AND MYERS PLLC
1775 TYSONS BLVD.
5TH FLOOR
TYSONS, VA 22102

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