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Patent Assignment Assignor Details
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Assignor Name : PIRRUNG, FRANK
Total Assignments: 20
Assignment: 1
Reel/Frame:033593/0569   Pages: 4
Recorded: 08/22/2014
Attorney Dkt #:439465US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOU, HUIGUANG
Exec Dt:
03/13/2013
2
AUSCHRA, CLEMENS
Exec Dt:
03/13/2013
3
PIRRUNG, FRANK
Exec Dt:
03/14/2013
Assignee
1
BASF SE
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9404009
US20150038640
14380557
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:030910/0287   Pages: 6
Recorded: 07/31/2013
Attorney Dkt #:418833US99
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUELLER-CRISTADORO, ANNA
Exec Dt:
07/08/2013
2
PIRRUNG, FRANK
Exec Dt:
07/08/2013
3
DIETSCHE, FRANK
Exec Dt:
07/03/2013
4
SCHERR, GUENTER
Exec Dt:
07/11/2013
Assignee
1
BASF SE
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8882904
US20140014004
13940669
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:035086/0728   Pages: 3
Recorded: 03/04/2015
Attorney Dkt #:448480US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUELLER-CRISTADORO, ANNA
Exec Dt:
02/21/2015
2
PIRRUNG, FRANK
Exec Dt:
10/01/2013
Assignee
1
BASF SE
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10023690
US20150210804
14426015
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:036027/0405   Pages: 7
Recorded: 07/08/2015
Attorney Dkt #:455758US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENGELBRECHT, LOTHAR
Exec Dt:
01/24/2014
2
PIRRUNG, FRANK
Exec Dt:
01/27/2014
3
AUSCHRA, CLEMENS
Exec Dt:
01/24/2014
4
KNISCHKA, RALF
Exec Dt:
01/30/2014
5
KRANWETVOGEL, REINER
Exec Dt:
01/24/2014
Assignee
1
BASF SE
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10301434
US20150337086
14759821
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:037053/0789   Pages: 13
Recorded: 11/17/2015
Attorney Dkt #:0000074335US01 (BSE0246)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOU, HUIGUANG
Exec Dt:
07/01/2014
2
PIRRUNG, FRANK
Exec Dt:
07/01/2014
3
ETTL, ROLAND
Exec Dt:
07/01/2014
4
PERERA-DIEZ, DARIO
Exec Dt:
07/01/2014
5
BARRELEIRO, PAULA
Exec Dt:
08/05/2014
6
JUNKES, CHRISTA
Exec Dt:
05/26/2014
7
ZIPFEL, JOHANNES
Exec Dt:
05/30/2014
8
GIESEN, BRIGITTE
Exec Dt:
05/19/2014
9
BESSLER, CORNELIUS
Exec Dt:
06/11/2014
10
HUTMACHER, MARTINA
Exec Dt:
05/28/2014
11
VON VACANO, BERNHARD ULRICH
Exec Dt:
07/07/2014
Assignees
1
BASF SE
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN, GERMANY 67056
2
HENKEL AG & CO. KGAA
HENKELSTR. 67
DUESSELDORF, GERMANY 40191
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9790452
US20160032224
14780045
Correspondence name and address
SERVILLA WHITNEY LLC
33 WOOD AVENUE SOUTH
SUITE 830
ISELIN, NJ 08830
Assignment: 6
Reel/Frame:037515/0652   Pages: 7
Recorded: 01/19/2016
Attorney Dkt #:463282US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOU, HUIGUANG
Exec Dt:
07/01/2014
2
AUSCHRA, CLEMENS
Exec Dt:
07/01/2014
3
PIRRUNG, FRANK
Exec Dt:
07/01/2014
4
MAIER, MATTHIAS
Exec Dt:
07/01/2014
5
PERERA-DIEZ, DARIO
Exec Dt:
07/01/2014
Assignee
1
BASF SE
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9670350
US20160102198
14896581
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:037424/0129   Pages: 6
Recorded: 01/06/2016
Attorney Dkt #:464742US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOU, HUIGUANG
Exec Dt:
09/06/2014
2
AUSCHRA, CLEMENS
Exec Dt:
09/04/2014
3
PIRRUNG, FRANK
Exec Dt:
09/04/2014
4
PERERA-DIEZ, DARIO
Exec Dt:
09/05/2014
Assignee
1
BASF SE
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9701785
US20160145381
14903253
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:038747/0860   Pages: 13
Recorded: 05/31/2016
Attorney Dkt #:074008-1721-US-542247
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PIRRUNG, FRANK
Exec Dt:
02/09/2015
2
KOU, HUIGUANG
Exec Dt:
02/09/2015
3
LANGENDORFER, MIRIAM
Exec Dt:
02/09/2015
4
ETTL, ROLAND
Exec Dt:
02/12/2015
5
VON VACANO, BERNHARD ULRICH
Exec Dt:
02/16/2015
6
BARRELEIRO, PAULA
Exec Dt:
12/15/2014
7
JUNKES, CHRISTA
Exec Dt:
01/06/2015
8
ZIPFEL, JOHANNES
Exec Dt:
01/08/2015
9
GIESEN, BRIGITTE
Exec Dt:
01/26/2015
10
BESSLER, CORNELIUS
Exec Dt:
01/08/2015
11
HUTMACHER, MARTINA
Exec Dt:
01/27/2015
Assignees
1
BASF SE
-----
LUDWIGSHAFEN, GERMANY 67056
2
HENKEL AG & CO. KGAA
HENKELSTR. 67
DUSSELDORF, GERMANY 40589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10214606
US20170174803
15039649
Correspondence name and address
ASHLEY I. PEZZNER
222 DELAWARE AVE
WILMINGTON, DE 19801
Assignment: 9
Reel/Frame:042962/0356   Pages: 7
Recorded: 07/11/2017
Attorney Dkt #:501261US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PIRRUNG, FRANK
Exec Dt:
04/25/2017
2
ENGELBRECHT, LOTHAR
Exec Dt:
04/19/2017
3
AUSCHRA, CLEMENS
Exec Dt:
07/03/2017
4
VOIGT, JENS-UWE
Exec Dt:
04/19/2017
5
KNISCHKA, RALF
Exec Dt:
04/19/2017
Assignee
1
BASF SE
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10584263
US20170247570
15513462
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:051959/0575   Pages: 18
Recorded: 02/28/2020
Attorney Dkt #:074008-1934-00-US-597438
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LINDEMANN, BRIGITTE
Exec Dt:
01/29/2018
2
BUSCH, STEFAN
Exec Dt:
01/31/2018
3
PIRRUNG, FRANK
Exec Dt:
01/24/2018
Assignee
1
BASF SE
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN AM RHEIN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11918672
US20200337974
16642999
Correspondence name and address
FAEGRE DRINKER BIDDLE & REATH LLP
ATTN: INTELLECTUAL PROPERTY GROUP
ONE LOGAN SQUARE, SUITE 2000
PHILADELPHIA, PA 19103-6996
Assignment: 11
Reel/Frame:046371/0579   Pages: 6
Recorded: 07/17/2018
Attorney Dkt #:515010US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PIRRUNG, FRANK
Exec Dt:
03/19/2018
2
MAIER, MATTHIAS
Exec Dt:
03/19/2018
3
GABRIEL, SONJA GESINE
Exec Dt:
03/19/2018
4
ONCLIN, STEFFEN
Exec Dt:
03/19/2018
Assignee
1
BASF SE
.
LUDWIGSHAFEN AM RHEIN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11492501
US20190153245
16070641
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:048939/0733   Pages: 8
Recorded: 04/19/2019
Attorney Dkt #:521806US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOU, HUIGUANG
Exec Dt:
04/13/2018
2
AUSCHRA, CLEMENS
Exec Dt:
04/20/2018
3
PIRRUNG, FRANK
Exec Dt:
04/13/2018
4
PERERA-DIEZ, DARIO
Exec Dt:
04/13/2018
Assignee
1
BASF SE
.
LUDWIGSHAFEN AM RHEIN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11053334
US20200048388
16343594
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:054901/0338   Pages: 11
Recorded: 01/13/2021
Attorney Dkt #:074014-0708-US-598379
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PIRRUNG, FRANK
Exec Dt:
06/05/2018
2
BOHRES, EDWARD
Exec Dt:
06/05/2018
3
JACKSON, JENNIFER ANNE
Exec Dt:
07/27/2018
Assignees
1
BASF SE
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN AM RHEIN, GERMANY 67056
2
BASF CORPORATION
100 PARK AVENUE
FLORAM PARK, NEW JERSEY 07932
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11261392
US20200291319
16646406
Correspondence name and address
FAEGRE DRINKER BIDDLE & REATH LLP (WM)
ATTN: INTELLECTUAL PROPERTY GROUP
ONE LOGAN SQUARE, SUITE 2000
PHILADELPHIA, PA 19103-6996
Assignment: 14
Reel/Frame:047973/0044   Pages: 10
Recorded: 01/11/2019
Attorney Dkt #:514621US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOERZSOENYI, GABOR
Exec Dt:
04/24/2018
2
DURIS, TIBOR
Exec Dt:
08/14/2018
3
WEINKOETZ, STEPHAN
Exec Dt:
03/21/2018
4
REUTER, FRANK
Exec Dt:
03/21/2018
5
PIRRUNG, FRANK
Exec Dt:
08/21/2018
Assignee
1
BASF SE
.
LUDWIGSHAFEN AM RHEIN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11242467
US20200332142
16071120
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 15
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: 16
Reel/Frame:055262/0444   Pages: 9
Recorded: 02/15/2021
Attorney Dkt #:074008-2208-US-000208
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOU, HUIGUANG
Exec Dt:
09/26/2018
2
PIRRUNG, FRANK
Exec Dt:
10/15/2018
3
ONCLIN, STEFFEN
Exec Dt:
09/25/2018
4
AUSCHRA, CLEMENS
Exec Dt:
10/08/2018
Assignee
1
BASF SE
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN AM RHEIN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210347950
17268587
Correspondence name and address
FAEGRE DRINKER BIDDLE & REATH LLP (WM)
ATTN: INTELLECTUAL PROPERTY GROUP
ONE LOGAN SQUARE, SUITE 2000
PHILADELPHIA, PA 19103-6996
Assignment: 17
Reel/Frame:055269/0607   Pages: 9
Recorded: 02/16/2021
Attorney Dkt #:074008-2209-US-000209
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOU, HUIGUANG
Exec Dt:
09/26/2018
2
ONCLIN, STEFFEN
Exec Dt:
09/25/2018
3
PIRRUNG, FRANK
Exec Dt:
10/15/2018
4
AUSCHRA, CLEMENS
Exec Dt:
10/08/2018
Assignee
1
BASF SE
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN AM RHEIN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210230362
17268673
Correspondence name and address
FAEGRE DRINKER BIDDLE & REATH LLP (WM)
ATTN: INTELLECTUAL PROPERTY GROUP
ONE LOGAN SQUARE, SUITE 2000
PHILADELPHIA, PA 19103-6996
Assignment: 18
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: 19
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: 20
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

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