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Patent Assignment Assignor Details
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Assignor Name : LOEFFLER, DANIEL
Total Assignments: 19
Assignment: 1
Reel/Frame:044285/0041   Pages: 13
Recorded: 12/04/2017
Attorney Dkt #:473200US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHILDKNECHT, CHRISTIAN
Exec Dt:
01/05/2015
2
SPIELMANN, JAN
Exec Dt:
03/02/2015
3
FRANK, JUERGEN
Exec Dt:
03/02/2015
4
BLASBERG, FLORIAN
Exec Dt:
03/14/2015
5
LOEFFLER, DANIEL
Exec Dt:
03/02/2015
6
GAERTNER, MARTIN
Exec Dt:
03/04/2015
7
WEIGUNY, SABINE
Exec Dt:
03/10/2015
8
SCHIERLE-ARNDT, KERSTIN
Exec Dt:
01/07/2015
9
ADERMANN, TORBEN
Exec Dt:
03/27/2015
10
FEDERSEL, KATHARINA
Exec Dt:
03/27/2015
11
ABELS, FALKO
Exec Dt:
03/27/2015
Assignee
1
BASF SE
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160348243
15114666
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:041728/0947   Pages: 8
Recorded: 03/24/2017
Attorney Dkt #:481255US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STRAUTMANN, JULIA
Exec Dt:
12/12/2015
2
PACIELLO, ROCCO
Exec Dt:
11/06/2015
3
SCHAUB, THOMAS
Exec Dt:
11/09/2015
4
EICKEMEYER, FELIX
Exec Dt:
11/20/2015
5
LOEFFLER, DANIEL
Exec Dt:
11/10/2015
6
WILMER, HAGEN
Exec Dt:
11/10/2015
Assignee
1
BASF SE
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10344381
US20170175267
15325840
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:043896/0424   Pages: 11
Recorded: 10/18/2017
Attorney Dkt #:500033US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STRAUTMANN, JULIA
Exec Dt:
09/14/2017
2
PACIELLO, ROCCO
Exec Dt:
01/04/2017
3
SCHAUB, THOMAS
Exec Dt:
01/11/2017
4
SCHIERLE-ARNDT, KERSTIN
Exec Dt:
08/15/2017
5
LOEFFLER, DANIEL
Exec Dt:
01/05/2017
6
WILMER, HAGEN
Exec Dt:
01/05/2017
7
EICKEMEYER, FELIX
Exec Dt:
08/22/2017
8
BLASBERG, FLORIAN
Exec Dt:
08/22/2017
9
LIMBURG, CAROLIN
Exec Dt:
01/09/2017
Assignee
1
BASF SE
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10106888
US20170233865
15501631
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:046394/0662   Pages: 6
Recorded: 07/19/2018
Attorney Dkt #:513342US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ADERMANN, TORBEN
Exec Dt:
05/18/2017
2
LOEFFLER, DANIEL
Exec Dt:
05/22/2017
3
WILMER, HAGEN
Exec Dt:
07/31/2017
4
SCHIERLE-ARNDT, KERSTIN
Exec Dt:
06/30/2017
Assignee
1
BASF SE
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10669297
US20180346501
15779893
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:046696/0269   Pages: 11
Recorded: 08/24/2018
Attorney Dkt #:512313US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABELS, FALKO
Exec Dt:
11/15/2017
2
SCHWEINFURTH, DAVID DOMINIQUE
Exec Dt:
12/22/2017
3
LOEFFLER, DANIEL
Exec Dt:
11/13/2017
4
AHLF, MARAIKE
Exec Dt:
11/10/2017
5
BLASBERG, FLORIAN
Exec Dt:
11/09/2017
6
SCHAUB, THOMAS
Exec Dt:
11/08/2017
7
SPIELMANN, JAN
Exec Dt:
11/09/2017
8
KIRSTE, AXEL
Exec Dt:
11/08/2017
9
GASPAR, BORIS
Exec Dt:
11/28/2017
Assignee
1
BASF SE
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10570514
US20190144998
15779570
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:045809/0240   Pages: 6
Recorded: 05/15/2018
Attorney Dkt #:479817US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AHLF, MARAIKE
Exec Dt:
11/22/2017
2
EICKEMEYER, FELIX
Exec Dt:
11/22/2017
3
LOEFFLER, DANIEL
Exec Dt:
11/22/2017
4
FRANK, JUERGEN
Exec Dt:
11/22/2017
Assignee
1
BASF SE
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11685995
US20180187306
15316661
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:047711/0835   Pages: 7
Recorded: 12/07/2018
Attorney Dkt #:514027US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABELS, FALKO
Exec Dt:
01/11/2018
2
LOEFFLER, DANIEL
Exec Dt:
01/02/2018
3
WILMER, HAGEN
Exec Dt:
12/21/2017
Assignee
1
BASF SE
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10787738
US20190003049
16063603
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:048540/0193   Pages: 9
Recorded: 03/08/2019
Attorney Dkt #:16331593
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHWEINFURTH, DAVID DOMINIQUE
Exec Dt:
01/08/2018
2
ABELS, FALKO
Exec Dt:
01/11/2018
3
MAYR, LUKAS
Exec Dt:
01/02/2018
4
LOEFFLER, DANIEL
Exec Dt:
01/02/2018
5
WALDMANN, DANIEL
Exec Dt:
01/02/2018
Assignee
1
BASF SE
.
LUDWIGSHAFEN AM RHEIN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190360096
16331593
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:047122/0643   Pages: 7
Recorded: 10/10/2018
Attorney Dkt #:516718US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIMBURG, CAROLIN
Exec Dt:
01/22/2018
2
LOEFFLER, DANIEL
Exec Dt:
01/23/2018
3
WILMER, HAGEN
Exec Dt:
01/31/2018
Assignee
1
BASF SE
.
LUDWIGSHAFEN AM RHEIN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190144999
16092577
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:048210/0683   Pages: 5
Recorded: 01/31/2019
Attorney Dkt #:518177US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIMBURG, CAROLIN
Exec Dt:
01/22/2018
2
LOEFFLER, DANIEL
Exec Dt:
01/23/2018
3
WILMER, HAGEN
Exec Dt:
01/31/2018
Assignee
1
BASF SE
.
LUDWIGSHAFEN AM RHEIN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190248821
16318573
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:050213/0577   Pages: 13
Recorded: 08/29/2019
Attorney Dkt #:524609US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLEINE JAEGER, FRANK
Exec Dt:
01/16/2018
2
LIEBSCH, TILLMANN
Exec Dt:
02/16/2018
3
SCHOENHERR, MICHAEL
Exec Dt:
01/18/2018
4
GARELLA, DOMINIK
Exec Dt:
01/24/2018
5
CETINEL, FATIH
Exec Dt:
01/24/2018
6
SOMMER, HEINO
Exec Dt:
02/22/2018
7
AHLF, MARAIKE
Exec Dt:
02/20/2018
8
LOEFFLER, DANIEL
Exec Dt:
03/02/2018
9
VOGELSANG, REGINA
Exec Dt:
02/02/2018
Assignee
1
BASF SE
.
LUDWIGSHAFEN AM RHEIN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11515525
US20190393494
16489895
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:047279/0253   Pages: 7
Recorded: 10/23/2018
Attorney Dkt #:512580US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ADERMANN, TORBEN
Exec Dt:
03/20/2018
2
LOEFFLER, DANIEL
Exec Dt:
03/19/2018
3
LIMBURG, CAROLIN
Exec Dt:
03/21/2018
4
ABELS, FALKO
Exec Dt:
03/04/2018
5
WILMER, HAGEN
Exec Dt:
03/04/2018
Assignee
1
BASF SE
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10801105
US20180320265
15775856
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:054443/0062   Pages: 14
Recorded: 11/23/2020
Attorney Dkt #:533586US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRILL, MARCEL
Exec Dt:
02/18/2019
2
LOEFFLER, DANIEL
Exec Dt:
09/19/2018
3
BURK, YENI
Exec Dt:
09/25/2018
4
PIRRUNG, FRANK
Exec Dt:
09/19/2018
5
ENGELBRECHT, LOTHAR
Exec Dt:
09/21/2018
6
CSIHONY, SZILARD
Exec Dt:
09/19/2018
7
BERGELER, MAIKE
Exec Dt:
09/24/2018
8
BOYKO, VOLODYMYR
Exec Dt:
09/26/2018
9
WILKE, PATRICK
Exec Dt:
10/10/2018
Assignee
1
BASF SE
.
LUDWIGSHAFEN AM RHEIN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210198602
17057801
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:055759/0336   Pages: 19
Recorded: 03/29/2021
Attorney Dkt #:074008-2221-US-000223
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LINDNER, JEAN-PIERRE BERKAN
Exec Dt:
03/27/2019
2
CSIHONY, SZILARD
Exec Dt:
03/27/2019
3
LOEFFLER, DANIEL
Exec Dt:
03/27/2019
4
BURK, YENI
Exec Dt:
04/03/2019
5
GERKE, BIRGIT
Exec Dt:
04/08/2019
6
PIRRUNG, FRANK
Exec Dt:
03/28/2019
7
HENDERSON, LUCAS BENJAMIN
Exec Dt:
03/27/2019
8
BOYKO, VOLODYMYR
Exec Dt:
03/27/2019
9
DE OLIVEIRA, RUI
Exec Dt:
04/05/2019
10
HENNING, INGOLF
Exec Dt:
03/27/2019
11
YU, MIRAN
Exec Dt:
10/21/2019
Assignee
1
BASF SE
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN AM RHEIN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210395513
17281230
Correspondence name and address
FAEGRE DRINKER BIDDLE & REATH LLP (WM)
ATTN: INTELLECTUAL PROPERTY GROUP
ONE LOGAN SQUARE, SUITE 2000
PHILADELPHIA, PA 19103-6996
Assignment: 15
Reel/Frame:058638/0843   Pages: 15
Recorded: 01/13/2022
Attorney Dkt #:074008-US-000350
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CSIHONY, SZILARD
Exec Dt:
08/22/2019
2
LINDNER, JEAN-PIERRE BERKAN
Exec Dt:
08/23/2019
3
LOEFFLER, DANIEL
Exec Dt:
08/22/2019
4
BURK, YENI
Exec Dt:
09/11/2019
5
HENNIG, INGOLF
Exec Dt:
10/21/2019
6
HENDERSON, LUCAS BENJAMIN
Exec Dt:
08/21/2019
7
GERKE, BIRGIT
Exec Dt:
08/22/2019
8
DE OLIVEIRA, RUI
Exec Dt:
08/26/2019
9
BOYKO, VOLODYMYR
Exec Dt:
08/22/2019
10
PIRRUNG, FRANK
Exec Dt:
08/22/2019
Assignee
1
BASF SE
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN AM RHEIN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220324885
17626836
Correspondence name and address
FAEGRE DRINKER BIDDLE & REATH LLP (WM)
ATTN: INTELLECTUAL PROPERTY GROUP
ONE LOGAN SQUARE, SUITE 2000
PHILADELPHIA, PA 67056
Assignment: 16
Reel/Frame:066015/0402   Pages: 13
Recorded: 01/04/2024
Attorney Dkt #:27843-1873 180581US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOPEZ VILLANUEVA, FRANCISCO JAVIER
Exec Dt:
08/23/2019
2
BURK, YENI
Exec Dt:
09/11/2019
3
LOEFFLER, DANIEL
Exec Dt:
08/22/2019
4
MUELLER, JAN OLE
Exec Dt:
08/22/2019
5
BRILL, MARCEL
Exec Dt:
09/30/2019
6
WILKE, PATRICK
Exec Dt:
12/01/2019
7
LINDNER, JEAN-PIERRE BERKAN
Exec Dt:
09/23/2019
8
BOYKO, VOLODYMYR
Exec Dt:
08/22/2019
Assignee
1
BASF SE
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN AM RHEIN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11970647
US20220290050
17624872
Correspondence name and address
CHRISTOPHER M. GOFF
ARMSTRONG TEASDALE LLP
7700 FORSYTH BLVD., SUITE 1800
ST. LOUIS, MO 63105
Assignment: 17
Reel/Frame:067207/0371   Pages: 14
Recorded: 04/24/2024
Attorney Dkt #:27843-1827 180289US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CSIHONY, SZILARD
Exec Dt:
09/23/2019
2
LOEFFLER, DANIEL
Exec Dt:
09/23/2019
3
BRILL, MARCEL
Exec Dt:
09/30/2019
4
PIRRUNG, FRANK
Exec Dt:
06/19/2019
5
ENGELBRECHT, LOTHAR
Exec Dt:
06/22/2019
6
BERGELER, MAIKE
Exec Dt:
09/23/2019
7
WILKE, PATRICK
Exec Dt:
09/23/2019
8
BURK, YENI
Exec Dt:
07/09/2019
9
BOYKO, VOLODYMYR
Exec Dt:
11/14/2019
Assignee
1
BASF SE
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN AM RHEIN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220187712
17603250
Correspondence name and address
CHRISTOPHER M. GOFF
ARMSTRONG TEASDALE LLP
7700 FORSYTH BLVD., SUITE 1800
ST. LOUIS, MO 63105
Assignment: 18
Reel/Frame:059966/0132   Pages: 11
Recorded: 05/20/2022
Attorney Dkt #:074008-US-000409
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLENK, SINJA VERENA
Exec Dt:
01/03/2020
2
HUFNAGEL, ALEXANDER GEORG
Exec Dt:
01/03/2020
3
WILMER, HAGEN
Exec Dt:
01/07/2020
4
LOEFFLER, DANIEL
Exec Dt:
01/03/2020
5
WEIGUNY, SABINE
Exec Dt:
01/06/2020
6
SCHIERLE-ARNDT, KERSTIN
Exec Dt:
06/23/2020
Assignee
1
BASF SE
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN AM RHEIN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230046318
17778429
Correspondence name and address
FAEGRE DRINKER BIDDLE & REATH LLP (WM)
ATTN: INTELLECTUAL PROPERTY GROUP
ONE LOGAN SQURE, SUITE 2000
PHILADELPHIA, PA 19103
Assignment: 19
Reel/Frame:064406/0089   Pages: 8
Recorded: 07/27/2023
Attorney Dkt #:27843-2053 202199US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOEFFLER, DANIEL
Exec Dt:
11/04/2020
2
KLIPP, ANDREAS
Exec Dt:
11/04/2020
3
GUEVENC, HACI OSMAN
Exec Dt:
11/04/2020
Assignee
1
BASF SE
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN AM RHEIN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230235252
17999734
Correspondence name and address
CHRISTOPHER M. GOFF
ARMSTRONG TEASDALE LLP
7700 FORSYTH BLVD., SUITE 1800
ST. LOUIS, MO 63105

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