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Patent Assignment Assignor Details
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Assignor Name : JABCZYNSKI, WOLFGANG
Total Assignments: 8
Assignment: 1
Reel/Frame:030585/0946   Pages: 7
Recorded: 06/11/2013
Attorney Dkt #:13156-00565
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUBER, GUENTHER
Exec Dt:
12/13/2012
2
ZERPA UNDA, JESUS ENRIQUE
Exec Dt:
12/19/2012
3
DUERR, ANNA KATHARINA
Exec Dt:
01/07/2013
4
JABCZYNSKI, WOLFGANG
Exec Dt:
12/20/2012
5
FREITAG, KATRIN
Exec Dt:
12/27/2012
Assignee
1
BASF SE
---
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130330634
13914803
Correspondence name and address
ASLEY I. PEZZNER
1007 NORTH ORANGE STREET
WILMINGTON, DE 19801
Assignment: 2
Reel/Frame:031582/0405   Pages: 10
Recorded: 11/12/2013
Attorney Dkt #:13156-00566-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUBER, GUENTHER
Exec Dt:
07/20/2013
2
UNDA, JESUS ENRIQUE ZERPA
Exec Dt:
06/13/2013
3
LUTZ, MICHAEL
Exec Dt:
06/17/2013
4
HEIDEBRECHT, PETER
Exec Dt:
06/14/2013
5
BAYER, DOMNIK
Exec Dt:
06/13/2013
6
JABCZYNSKI, WOLFGANG
Exec Dt:
06/14/2013
7
DUERR, ANNA KATHARINA
Exec Dt:
06/18/2013
8
FREITAG, KATRIN
Exec Dt:
09/04/2013
Assignee
1
BASF SE
--
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9957625
US20140030577
13915097
Correspondence name and address
TAMIKA A. CRAWL-BEY
1007 N. ORANGE STREET
WILMINGTON, DE 19801
Assignment: 3
Reel/Frame:052060/0347   Pages: 12
Recorded: 03/02/2020
Attorney Dkt #:27843-1308 0000078742US01
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE COUNTRY OF ASSIGNEE'S ADDRESS PREVIOUSLY RECORDED AT REEL: 047188 FRAME: 0127. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT .
Assignors
1
HEIDEBRECHT, PETER
Exec Dt:
08/08/2018
2
BAYER, DOMNIK
Exec Dt:
04/10/2018
3
JABCZYNSKI, WOLFGANG
Exec Dt:
04/09/2018
4
ZERPA UNDA, JESUS ENRIQUE
Exec Dt:
04/09/2018
5
DUERR, ANNA KATHARINA
Exec Dt:
04/05/2018
Assignee
1
BASF SE
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN AM RHEIN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10615459
US20190089014
16081985
Correspondence name and address
CHRISTOPHER M. GOFF
ARMSTRONG TEASDALE LLP
7700 FORSYTH BLVD., SUITE 1800
ST. LOUIS, MO 63105
Assignment: 4
Reel/Frame:046352/0307   Pages: 8
Recorded: 06/13/2018
Attorney Dkt #:27843-1282 150305US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAYER, DOMNIK
Exec Dt:
04/10/2018
2
ZERPA UNDA, JESUS ENRIQUE
Exec Dt:
04/05/2018
3
JABCZYNSKI, WOLFGANG
Exec Dt:
05/02/2018
Assignee
1
BASF SE
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN AM RHEIN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11031645
US20190006638
16061882
Correspondence name and address
PATENT DOCKET DEPARTMENT
ARMSTRONG TEASDALE LLP
7700 FORSYTH BLVD., SUITE 1800
ST. LOUIS, MO 63105
Assignment: 5
Reel/Frame:060098/0521   Pages: 9
Recorded: 06/03/2022
Attorney Dkt #:27843-1554 171311US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAYER, DOMNIK
Exec Dt:
10/31/2018
2
ZERPA UNDA, JESUS ENRIQUE
Exec Dt:
09/13/2018
3
JABCZYNSKI, WOLFGANG
Exec Dt:
08/28/2018
4
TER MAAT, JOHAN
Exec Dt:
09/05/2018
Assignee
1
BASF SE
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN AM RHEIN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11380880
US20200350552
16961347
Correspondence name and address
CHRISTOPHER M. GOFF
ARMSTRONG TEASDALE LLP
7700 FORSYTH BLVD., SUITE 1800
ST. LOUIS, MO 63105
Assignment: 6
Reel/Frame:047188/0127   Pages: 10
Recorded: 10/02/2018
Attorney Dkt #:27843-1308 0000078742US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEIDEBRECHT, PETER
Exec Dt:
08/08/2018
2
BAYER, DOMNIK
Exec Dt:
09/10/2018
3
JABCZYNSKI, WOLFGANG
Exec Dt:
09/09/2018
4
ZERPA UNDA, JESUS ENRIQUE
Exec Dt:
04/09/2018
5
DUERR, ANNA KATHARINA
Exec Dt:
04/05/2018
Assignee
1
BASF SE
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN AM RHEIN, UNITED STATES 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10615459
US20190089014
16081985
Correspondence name and address
PATENT DOCKET DEPARTMENT
ARMSTRONG TEASDALE LLP
7700 FORSYTH BLVD., SUITE 1800
ST. LOUIS, MO 63105
Assignment: 7
Reel/Frame:063357/0783   Pages: 11
Recorded: 04/18/2023
Attorney Dkt #:171389US01 (27843-1588)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEIDEBRECHT, PETER
Exec Dt:
09/11/2018
2
JABCZYNSKI, WOLFGANG
Exec Dt:
09/11/2018
3
STEIGNER, PETER
Exec Dt:
09/12/2018
4
MERKEL, DIRK
Exec Dt:
10/24/2018
5
BAYER, DOMNIK
Exec Dt:
09/11/2018
6
ZERPA UNDA, JESUS ENRIQUE
Exec Dt:
09/13/2018
Assignee
1
BASF SE
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN AM RHEIN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12095065
US20210151819
17047537
Correspondence name and address
CHRISTOPHER M. GOFF
ARMSTRONG TEASDALE LLP
7700 FORSYTH BLVD., SUITE 1800
ST. LOUIS, MO 63105
Assignment: 8
Reel/Frame:068423/0560   Pages: 9
Recorded: 08/28/2024
Attorney Dkt #:27843-2504 202502US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEIDEBRECHT, PETER
Exec Dt:
09/22/2023
2
THOMI, PHILIPP
Exec Dt:
06/02/2023
3
JABCZYNSKI, WOLFGANG
Exec Dt:
05/25/2023
4
MALKO, DANIEL
Exec Dt:
07/03/2023
Assignee
1
BASF SE
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN AM RHEIN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240339690
18579103
Correspondence name and address
ARMSTRONG TEASDALE LLP
7700 FORSYTH BLVD., SUITE 1800
ST. LOUIS, MO 63105

Search Results as of: 08/12/2025 02:08 PM
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Web interface last modified: August 25, 2017 v.2.6
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