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Patent Assignment Assignor Details
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Assignor Name : KIEFER, INGO
Total Assignments: 15
Assignment: 1
Reel/Frame:013183/0031   Pages: 3
Recorded: 08/12/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KORTH, KARSTEN
Exec Dt:
05/27/2002
2
LUGINSLAND, HANS-DETLEF
Exec Dt:
06/03/2002
3
HASSE, ANDRE
Exec Dt:
06/03/2002
4
KIEFER, INGO
Exec Dt:
05/28/2002
5
HEIDLAS, JUERGEN
Exec Dt:
06/05/2002
Assignee
1
DEGUSSA AG
BENNIGSENPLATZ 1
DE-40474 DUESSELDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6893495
US20030083516
10140041
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
NORMAN F. OBLON
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:013393/0389   Pages: 3
Recorded: 10/16/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DESCHLER, ULRICH
Exec Dt:
06/09/2002
2
KRAFCZYK, ROLAND
Exec Dt:
08/12/2002
3
LUGINSLAND, HANS-DETLEF
Exec Dt:
09/02/2002
4
KORTH, KARSTEN
Exec Dt:
08/26/2002
5
KIEFER, INGO
Exec Dt:
08/12/2002
6
HORN, MICHAEL
Exec Dt:
08/12/2002
Assignee
1
DEGUSSA AG
BENNIGSENPLATZ 1
D-40474 DUESSELDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6849754
US20030130535
10212220
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:013755/0272   Pages: 3
Recorded: 10/16/2002
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE FIRST ASSIGNOR'S EXECUTION DATE, PREVIOUSLY RECORDED AT REEL 013393 FRAME 0389.
Assignors
1
DESCHLER, ULRICH
Exec Dt:
09/09/2002
2
KRAFCZYK, ROLAND
Exec Dt:
08/12/2002
3
LUGINSLAND, HANS-DETLEF
Exec Dt:
09/02/2002
4
KORTH, KARSTEN
Exec Dt:
08/26/2002
5
KIEFER, INGO
Exec Dt:
08/12/2002
6
HORN, MICHAEL
Exec Dt:
08/12/2002
Assignee
1
DEGUSSA AG
BENNIGSENPLATZ 1.
D-40474 DUESSELDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6849754
US20030130535
10212220
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL.
NORMAN F. OBLON
1940 DUKE STREET
ALEXANDRIA, VA 23314
Assignment: 4
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: 5
Reel/Frame:015694/0608   Pages: 5
Recorded: 02/10/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KORTH, KARSTEN
Exec Dt:
11/15/2004
2
ALBERT, PHILIPP
Exec Dt:
11/15/2004
3
KIEFER, INGO
Exec Dt:
11/15/2004
Assignee
1
DEGUSSA AG
BENNIGSENPLATZ 1
DE-40474 DUSSELDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7019160
US20050124822
10980859
Correspondence name and address
FITCH, EVEN, TABIN & FLANNERY
MICHAEL A. SANZO
1801 K STREET, N.W.
SUITE 401L
WASHINGTON, D.C. 20006-1201
Assignment: 6
Reel/Frame:017657/0621   Pages: 9
Recorded: 05/23/2006
Attorney Dkt #:032301.447
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KORTH, KARSTEN
Exec Dt:
04/10/2006
2
ALBERT, PHILIPP
Exec Dt:
04/06/2006
3
KIEFER, INGO
Exec Dt:
04/27/2006
4
FRINGS, ALBERT
Exec Dt:
04/04/2006
5
JANSSENS, LOUIS
Exec Dt:
04/05/2006
6
MERTSCH, HORST
Exec Dt:
04/06/2006
Assignee
1
DEGUSSA AG
BENNIGSENPLATZ 1
DUESSELDORF, GERMANY DE-40474
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7501534
US20060204422
11369601
Correspondence name and address
ROBERT G. WEILACHER, ESQ.
1230 PEACHTREE STREET, N.E.
SUITE 3100, PROMENADE II
ATLANTA, GA 30309-3592
Assignment: 7
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: 8
Reel/Frame:021443/0178   Pages: 14
Recorded: 08/26/2008
Attorney Dkt #:7601/15300
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KORTH, KARSTEN
Exec Dt:
08/07/2008
2
LAUR, DIRK
Exec Dt:
08/01/2008
3
ALBERT, PHILIPP
Exec Dt:
08/07/2008
4
KIEFER, INGO
Exec Dt:
08/08/2008
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7799938
US20080319128
12213077
Correspondence name and address
MICHAEL A. SANZO
15400 CALHOUN DRIVE
SUITE 125
ROCKVILLE, MD 20855
Assignment: 9
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: 10
Reel/Frame:022468/0342   Pages: 30
Recorded: 03/30/2009
Attorney Dkt #:7601/18850
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KORTH, KARSTEN
Exec Dt:
03/02/2009
2
HASSE, ANDRE
Exec Dt:
03/06/2009
3
LAUR, DIRK
Exec Dt:
02/19/2009
4
KIEFER, INGO
Exec Dt:
02/23/2009
5
KLOCKMANN, OLIVER
Exec Dt:
02/25/2009
6
ALBERT, PHILIPP
Exec Dt:
03/10/2009
7
FRIEDEL, MANUEL
Exec Dt:
02/19/2009
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7705076
US20090312476
12308047
Correspondence name and address
MICHAEL A. SANZO
15400 CALHOUN DRIVE
SUITE 125
ROCKVILLE, MD 20855
Assignment: 11
Reel/Frame:023009/0171   Pages: 10
Recorded: 07/27/2009
Attorney Dkt #:032301.630
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KORTH, KARSTEN
Exec Dt:
06/15/2009
2
KIEFER, INGO
Exec Dt:
06/16/2009
3
ALIG, ALFRED
Exec Dt:
06/18/2009
4
DESCHLER, ULRICH
Exec Dt:
06/16/2009
5
DROEGE, HELMUT
Exec Dt:
06/15/2009
6
KOENIGSTEIN, STEFAN
Exec Dt:
06/17/2009
7
SCHWAN, STEPHANIE
Exec Dt:
06/29/2009
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8129556
US20100029971
12509089
Correspondence name and address
SMITH, GAMBRELL & RUSSELL, LLP
1230 PEACHTREE STREET, N.E.
SUITE 3100, PROMENADE II
ATLANTA, GA 30309
Assignment: 12
Reel/Frame:037068/0135   Pages: 7
Recorded: 11/18/2015
Attorney Dkt #:453488US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHLOSSER, THOMAS
Exec Dt:
11/03/2015
2
KIEFER, INGO
Exec Dt:
11/05/2015
3
FRITZ, JUERGEN
Exec Dt:
11/08/2015
4
KRAUSE, REGINA
Exec Dt:
11/08/2015
5
SCHUETT, SVENJA
Exec Dt:
11/03/2015
Assignee
1
EVONIK INDUSTRIES AG
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150284609
14646418
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:037070/0740   Pages: 7
Recorded: 11/18/2015
Attorney Dkt #:453937US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHLOSSER, THOMAS
Exec Dt:
11/03/2015
2
KIEFER, INGO
Exec Dt:
11/05/2015
3
FRITZ, JUERGEN
Exec Dt:
11/08/2015
4
KRAUSE, REGINA
Exec Dt:
11/08/2015
5
SCHUETT, SVENJA
Exec Dt:
11/03/2015
Assignee
1
EVONIK INDUSTRIES AG
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150299540
14646530
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:051150/0331   Pages: 8
Recorded: 12/02/2019
Attorney Dkt #:74807.US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COHEN, SHMUEL
Exec Dt:
11/13/2019
2
KIEFER, INGO
Exec Dt:
11/04/2019
3
NARAYANAN, SIVAKUMAR
Exec Dt:
11/13/2019
4
APOTHELOZ, CHRISTOPHE
Exec Dt:
11/05/2019
Assignee
1
USTER TECHNOLOGIES, LTD.
7 BAREKET, INDUSTRIAL PARK
CAESAREA, ISRAEL 3088900
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D933109
NONE
29715394
Correspondence name and address
RICK BARNES
P.O. BOX 1871
KNOXVILLE, TN 37901
Assignment: 15
Reel/Frame:062883/0829   Pages: 11
Recorded: 03/05/2023
Attorney Dkt #:004829USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRITZ, JÜRGEN GERHARD
Exec Dt:
11/25/2022
2
KIEFER, INGO
Exec Dt:
09/14/2022
3
WEISSENBACH, KERSTIN
Exec Dt:
09/15/2022
4
HUBER, DANIELA
Exec Dt:
09/13/2022
5
MORAST, SVENJA
Exec Dt:
09/14/2022
6
MATT, LARS
Exec Dt:
09/13/2022
Assignee
1
EVONIK OPERATIONS GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230357508
18042764
Correspondence name and address
GRUNEBERG AND MYERS PLLC
1775 TYSONS BLVD
5TH FLOOR
TYSONS, VA 22102

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